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Think in pixels by using this handy function, emCalc(#px) +@function emCalc($pxWidth) { + @return $pxWidth / $em-base * 1em; +} + +//// Various global styles + +// $body-bg: #fff; +// $body-font-color: #222; +// $body-font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; +// $body-font-weight: normal; +// $body-font-style: normal; + +//// Font-smoothing + +// $font-smoothing: antialiased; + +//// Text direction settings + +// $text-direction: ltr; + +//// Colors + +// $primary-color: #2ba6cb; +// $secondary-color: #e9e9e9; +// $alert-color: #c60f13; +// $success-color: #5da423; + +//// Make sure border radius matches unless we want it different. + +// $global-radius: 3px; +// $global-rounded: 1000px; + +//// Inset shadow shiny edges and depressions. + +// $shiny-edge-size: 0 1px 0; +// $shiny-edge-color: rgba(#fff, .5); +// $shiny-edge-active-color: rgba(#000, .2); + +//// Control whether or not CSS classes come through in the CSS files. + +// $include-html-classes: true; +// $include-print-styles: true; +// $include-html-grid-classes: $include-html-classes; +// $include-html-visibility-classes: $include-html-classes; +// $include-html-button-classes: $include-html-classes; +// $include-html-form-classes: $include-html-classes; +// $include-html-media-classes: $include-html-classes; +// $include-html-section-classes: $include-html-classes; +// $include-html-reveal-classes: $include-html-classes; +// $include-html-alert-classes: $include-html-classes; +// $include-html-nav-classes: $include-html-classes; +// $include-html-label-classes: $include-html-classes; +// $include-html-panel-classes: $include-html-classes; +// $include-html-pricing-classes: $include-html-classes; +// $include-html-progress-classes: $include-html-classes; +// $include-html-magellan-classes: $include-html-classes; + +//// Media Queries + +// $small-screen: emCalc(768px); +// $medium-screen: emCalc(1280px); +// $large-screen: emCalc(1440px); + +// $screen: "only screen"; +// $small: "only screen and (min-width:"#{$small-screen}")"; +// $medium: "only screen and (min-width:"#{$medium-screen}")"; +// $large: "only screen and (min-width:"#{$large-screen}")"; +// $landscape: "only screen and (orientation: landscape)"; +// $portrait: "only screen and (orientation: portrait)"; + +// +// Grid Variables +// + +// $row-width: emCalc(1000px); +// $column-gutter: emCalc(30px); +// $total-columns: 12; + +// +// Block Grid Variables +// + +//// Maximum number of block grid elements per row + +// $block-grid-elements: 12; +// $block-grid-default-spacing: 10px; + +//// Enables media queries for block-grid classes. Set to false if writing semantic HTML. + +// $block-grid-media-queries: true; + +// +// Typography Variables +// + +//// Heading font styles + +// $header-font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; +// $header-font-weight: bold; +// $header-font-style: normal; +// $header-font-color: #222; +// $header-line-height: 1.4; +// $header-top-margin: .2em; +// $header-bottom-margin: .5em; +// $header-text-rendering: optimizeLegibility; + +//// Heading font sizes + +// $h1-font-size: emCalc(44px); +// $h2-font-size: emCalc(37px); +// $h3-font-size: emCalc(27px); +// $h4-font-size: emCalc(23px); +// $h5-font-size: emCalc(18px); +// $h6-font-size: 1em; + +//// Subheaders + +// $subheader-line-height: 1.4; +// $subheader-font-color: lighten($header-font-color, 30%); +// $subheader-font-weight: 300; +// $subheader-top-margin: .2em; +// $subheader-bottom-margin: .5em; + +//// styling + +// $small-font-size: 60%; +// $small-font-color: lighten($header-font-color, 30%); + +//// Paragraphs + +// $paragraph-font-family: inherit; +// $paragraph-font-weight: normal; +// $paragraph-font-size: 1em; +// $paragraph-line-height: 1.6; +// $paragraph-margin-bottom: emCalc(20px); +// $paragraph-aside-font-size: emCalc(14px); +// $paragraph-aside-line-height: 1.35; +// $paragraph-aside-font-style: italic; + +//// tags + +// $code-color: darken($alert-color, 15%); +// $code-font-family: Consolas, 'Liberation Mono', Courier, monospace; +// $code-font-weight: bold; + +//// Anchors + +// $anchor-text-decoration: none; +// $anchor-font-color: $primary-color; +// $anchor-font-color-hover: darken($primary-color, 5%); + +////
element + +// $hr-border-width: 1px; +// $hr-border-style: solid; +// $hr-border-color: #ddd; +// $hr-margin: emCalc(20px); + +//// Lists + +// $list-style-position: outside; +// $list-side-margin: emCalc(18px); +// $definition-list-header-weight: bold; +// $definition-list-header-margin-bottom: .3em; +// $definition-list-margin-bottom: emCalc(12px); + +//// Blockquotes + +// $blockquote-font-color: lighten($header-font-color, 30%); +// $blockquote-padding: emCalc(9px) emCalc(20px) 0 emCalc(19px); +// $blockquote-border: 1px solid #ddd; +// $blockquote-cite-font-size: emCalc(13px); +// $blockquote-cite-font-color: lighten($header-font-color, 20%); +// $blockquote-cite-link-color: $blockquote-cite-font-color; + +//// Acronym + +// $acronym-underline: 1px dotted #ddd; + +//// Padding and margin + +// $microformat-padding: emCalc(10px) emCalc(12px); +// $microformat-margin: 0 0 emCalc(20px) 0; + +//// Border styles + +// $microformat-border-width: 1px; +// $microformat-border-style: solid; +// $microformat-border-color: #ddd; + +//// Full name font styles + +// $microformat-fullname-font-weight: bold; +// $microformat-fullname-font-size: emCalc(15px); + +//// Summary font styles + +// $microformat-summary-font-weight: bold; + +//// padding + +// $microformat-abbr-padding: 0 emCalc(1px); + +//// font styles + +// $microformat-abbr-font-weight: bold; +// $microformat-abbr-font-decoration: none; + +// +// Form Variables +// + +//// Base for lots of form spacing and positioning styles + +// $form-spacing: emCalc(16px); + +//// Labels + +// $label-pointer: pointer; +// $label-font-size: emCalc(14px); +// $label-font-weight: 500; +// $label-font-color: lighten(#000, 30%); +// $label-bottom-margin: emCalc(3px); +// $input-font-family: inherit; +// $input-font-color: rgba(0,0,0,0.75); +// $input-font-size: emCalc(14px); +// $input-bg-color: #fff; +// $input-focus-bg-color: darken(#fff, 2%); +// $input-border-color: darken(#fff, 20%); +// $input-focus-border-color: darken(#fff, 40%); +// $input-border-style: solid; +// $input-border-width: 1px; +// $input-disabled-bg: #ddd; +// $input-box-shadow: inset 0 1px 2px rgba(0,0,0,0.1); + +//// Fieldset border and spacing. + +// $fieldset-border-style: solid; +// $fieldset-border-width: 1px; +// $fieldset-border-color: #ddd; +// $fieldset-padding: emCalc(20px); +// $fieldset-margin: emCalc(18px) 0; + +//// Legends + +// $legend-bg: #fff; +// $legend-font-weight: bold; +// $legend-padding: 0 emCalc(3px); + +//// Prefix and postfix input elements + +// $input-prefix-bg: darken(#fff, 5%); +// $input-prefix-border-color: darken(#fff, 20%); +// $input-prefix-border-size: 1px; +// $input-prefix-border-type: solid; +// $input-prefix-overflow: hidden; +// $input-prefix-font-color: #333; +// $input-prefix-font-color-alt: #fff; + +//// Error states for inputs and labels + +// $input-error-message-padding: emCalc(6px) emCalc(4px); +// $input-error-message-top: -($form-spacing) - emCalc(5px); +// $input-error-message-font-size: emCalc(12px); +// $input-error-message-font-weight: bold; +// $input-error-message-font-color: #fff; +// $input-error-message-font-color-alt: #333; + +//// Padding for buttons. + +// $button-tny: emCalc(7px); +// $button-sml: emCalc(9px); +// $button-med: emCalc(12px); +// $button-lrg: emCalc(16px); + +//// Display property. + +// $button-display: inline-block; +// $button-margin-bottom: emCalc(20px); + +//// Button text styles. + +// $button-font-family: inherit; +// $button-font-color: #fff; +// $button-font-color-alt: #333; +// $button-font-med: emCalc(16px); +// $button-font-tny: emCalc(11px); +// $button-font-sml: emCalc(13px); +// $button-font-lrg: emCalc(20px); +// $button-font-weight: bold; +// $button-font-align: center; + +//// Various hover effects. + +// $button-function-factor: 10%; + +//// Button border styles. + +// $button-border-width: 1px; +// $button-border-style: solid; +// $button-border-color: darken($primary-color, $button-function-factor); + +//// Radius used throughout the core. + +// $button-radius: $global-radius; + +//// Opacity for disabled buttons. + +// $button-disabled-opacity: 0.6; + +// +// Dropdown Button Variables +// + +// Color of the pip in dropdown buttons + +// $dropdown-button-pip-color: #fff; +// $dropdown-button-pip-color-alt: #333; + +//// Tiny dropdown buttons + +// $dropdown-button-padding-tny: $button-tny * 5; +// $dropdown-button-pip-size-tny: $button-tny; +// $dropdown-button-pip-right-tny: $button-tny * 2; +// $dropdown-button-pip-top-tny: -$button-tny / 2 + emCalc(1px); + +//// Small dropdown buttons + +// $dropdown-button-padding-sml: $button-sml * 5; +// $dropdown-button-pip-size-sml: $button-sml; +// $dropdown-button-pip-right-sml: $button-sml * 2; +// $dropdown-button-pip-top-sml: -$button-sml / 2 + emCalc(1px); + +//// Medium dropdown buttons + +// $dropdown-button-padding-med: $button-med * 4 + emCalc(3px); +// $dropdown-button-pip-size-med: $button-med - emCalc(3px); +// $dropdown-button-pip-right-med: $button-med * 2; +// $dropdown-button-pip-top-med: -$button-med / 2 + emCalc(2px); + +//// Large dropdown buttons + +// $dropdown-button-padding-lrg: $button-lrg * 4; +// $dropdown-button-pip-size-lrg: $button-lrg - emCalc(6px); +// $dropdown-button-pip-right-lrg: $button-lrg + emCalc(12px); +// $dropdown-button-pip-top-lrg: -$button-lrg / 2 + emCalc(3px); + +// +// Split Button Variables +// + +//// Shared styles for Split Buttons + +// $split-button-function-factor: 15%; +// $split-button-pip-color: #fff; +// $split-button-pip-color-alt: #333; +// $split-button-active-bg-tint: rgba(0,0,0,0.1); + +//// Tiny split buttons + +// $split-button-padding-tny: $button-tny * 9; +// $split-button-span-width-tny: $button-tny * 6.5; +// $split-button-pip-size-tny: $button-tny; +// $split-button-pip-top-tny: $button-tny * 2; +// $split-button-pip-left-tny: emCalc(-5px); + +//// Small split buttons + +// $split-button-padding-sml: $button-sml * 7; +// $split-button-span-width-sml: $button-sml * 5; +// $split-button-pip-size-sml: $button-sml; +// $split-button-pip-top-sml: $button-sml * 1.5; +// $split-button-pip-left-sml: emCalc(-9px); + +//// Medium split buttons + +// $split-button-padding-med: $button-med * 6.4; +// $split-button-span-width-med: $button-med * 4; +// $split-button-pip-size-med: $button-med - emCalc(3px); +// $split-button-pip-top-med: $button-med * 1.5; +// $split-button-pip-left-med: emCalc(-9px); + +//// Large split buttons + +// $split-button-padding-lrg: $button-lrg * 6; +// $split-button-span-width-lrg: $button-lrg * 3.75; +// $split-button-pip-size-lrg: $button-lrg - emCalc(6px); +// $split-button-pip-top-lrg: $button-lrg + emCalc(5px); +// $split-button-pip-left-lrg: emCalc(-9px); + +// +// Alert Variables +// + +//// Alert padding. + +// $alert-padding-top: emCalc(11px); +// $alert-padding-left: $alert-padding-top; +// $alert-padding-right: $alert-padding-top + emCalc(10px); +// $alert-padding-bottom: $alert-padding-top + emCalc(1px); + +//// Text style. + +// $alert-font-weight: bold; +// $alert-font-size: emCalc(14px); +// $alert-font-color: #fff; +// $alert-font-color-alt: darken($secondary-color, 60%); + +//// Close hover effect. + +// $alert-function-factor: 10%; + +//// Border styles. + +// $alert-border-style: solid; +// $alert-border-width: 1px; +// $alert-border-color: darken($primary-color, $alert-function-factor); +// $alert-bottom-margin: emCalc(20px); + +//// Close buttons + +// $alert-close-color: #333; +// $alert-close-position: emCalc(5px); +// $alert-close-font-size: emCalc(22px); +// $alert-close-opacity: 0.3; +// $alert-close-opacity-hover: 0.5; +// $alert-close-padding: 5px 4px 4px; + +//// Border radius + +// $alert-radius: $global-radius; + +// +// Breadcrumb Variables +// + +//// Background color for the breadcrumb container. + +// $crumb-bg: lighten($secondary-color, 5%); + +//// Padding around the breadcrumbs. + +// $crumb-padding: emCalc(6px) emCalc(14px) emCalc(9px); +// $crumb-side-padding: emCalc(12px); + +//// Border styles. + +// $crumb-function-factor: 10%; +// $crumb-border-size: 1px; +// $crumb-border-style: solid; +// $crumb-border-color: darken($crumb-bg, $crumb-function-factor); +// $crumb-radius: $global-radius; + +//// Various text styles for breadcrumbs. + +// $crumb-font-size: emCalc(11px); +// $crumb-font-color: $primary-color; +// $crumb-font-color-current: #333; +// $crumb-font-color-unavailable: #999; +// $crumb-font-transform: uppercase; +// $crumb-link-decor: underline; + +//// Slash between breadcrumbs + +// $crumb-slash-color: #aaa; +// $crumb-slash: "/"; + +// +// Clearing Variables +// + +//// Background colors for parts of Clearing. + +// $clearing-bg: #111; +// $clearing-caption-bg: $clearing-bg; +// $clearing-carousel-bg: #111; +// $clearing-img-bg: $clearing-bg; + +//// Close button + +// $clearing-close-color: #fff; +// $clearing-close-size: 40px; + +//// Style the arrows + +// $clearing-arrow-size: 16px; +// $clearing-arrow-color: $clearing-close-color; + +//// Style captions + +// $clearing-caption-font-color: #fff; +// $clearing-caption-padding: 10px 30px; + +//// Make the image and carousel height and style + +// $clearing-active-img-height: 75%; +// $clearing-carousel-height: 150px; +// $clearing-carousel-thumb-width: 175px; +// $clearing-carousel-thumb-active-border: 4px solid rgb(255,255,255); + +// +// Custom Form Variables +// + +//// Basic form styles input styles + +// $custom-form-border-color: #ccc; +// $custom-form-bg: #fff; +// $custom-form-bg-disabled: #ddd; +// $custom-form-check-color: #222; + +//// Custom select form element. + +// $custom-select-bg: #fff; +// $custom-select-fade-to-color: #f3f3f3; +// $custom-select-border-color: #ddd; +// $custom-select-triangle-color: #aaa; +// $custom-select-triangle-color-open: #222; +// $custom-select-height: emCalc(13px) + ($form-spacing * 1.5); +// $custom-select-margin-bottom: emCalc(20px); +// $custom-select-font-color-selected: #141414; +// $custom-select-disabled-color: #888; + +//// Custom select dropdown element. + +// $custom-dropdown-height: 200px; +// $custom-dropdown-bg: #fff; +// $custom-dropdown-border-color: darken(#fff, 20%); +// $custom-dropdown-border-width: 1px; +// $custom-dropdown-border-style: solid; +// $custom-dropdown-font-color: #555; +// $custom-dropdown-font-size: emCalc(14px); +// $custom-dropdown-color-selected: #eeeeee; +// $custom-dropdown-font-color-selected: #000; +// $custom-dropdown-shadow: 0 2px 2px 0px rgba(0,0,0,0.1); +// $custom-dropdown-offset-top: none; +// $custom-dropdown-list-padding: emCalc(4px); +// $custom-dropdown-left-padding: emCalc(6px); +// $custom-dropdown-right-padding: emCalc(38px); +// $custom-dropdown-list-item-min-height: emCalc(24px); + +// +// Dropdown Variables +// + +//// Height and width styles. + +// $f-dropdown-max-width: 200px; +// $f-dropdown-height: auto; +// $f-dropdown-max-height: none; +// $f-dropdown-margin-top: 2px; + +//// Background color + +// $f-dropdown-bg: #fff; + +//// Border styles for dropdowns. + +// $f-dropdown-border-style: solid; +// $f-dropdown-border-width: 1px; +// $f-dropdown-border-color: darken(#fff, 20%); + +//// Triangle pip. + +// $f-dropdown-triangle-size: 6px; +// $f-dropdown-triangle-color: #fff; +// $f-dropdown-triangle-side-offset: 10px; + +//// List elements. + +// $f-dropdown-list-style: none; +// $f-dropdown-font-color: #555; +// $f-dropdown-font-size: emCalc(14px); +// $f-dropdown-list-padding: emCalc(5px) emCalc(10px); +// $f-dropdown-line-height: emCalc(18px); +// $f-dropdown-list-hover-bg: #eeeeee; +// $dropdown-mobile-left: 0; + +//// When the dropdown has custom content. + +// $f-dropdown-content-padding: emCalc(20px); + +// +// Flex Video Variables +// + +//// Video container padding and margins + +// $flex-video-padding-top: emCalc(25px); +// $flex-video-padding-bottom: 67.5%; +// $flex-video-margin-bottom: emCalc(16px); + +//// Widescreen bottom padding + +// $flex-video-widescreen-padding-bottom: 57.25%; + +// +// Inline List Variables +// + +//// Margins and padding of the inline list. + +// $inline-list-margin-bottom: emCalc(17px) emCalc(-22px ); +// $inline-list-margin: 0 0; +// $inline-list-padding: 0; + +//// Overflow of the inline list. + +// $inline-list-overflow: hidden; + +//// List items + +// $inline-list-display: block; + +//// Elments within list items + +// $inline-list-children-display: block; + +// +// Joyride Variables +// + +//// Joyride styles + +// $joyride-tip-bg: rgb(0,0,0); +// $joyride-tip-default-width: 300px; +// $joyride-tip-padding: emCalc(18px) emCalc(20px) emCalc(24px); +// $joyride-tip-border: solid 1px #555; +// $joyride-tip-radius: 4px; +// $joyride-tip-position-offset: 22px; + +//// Tip font styles + +// $joyride-tip-font-color: #fff; +// $joyride-tip-font-size: emCalc(14px); +// $joyride-tip-header-weight: bold; + +//// Changes the nub size + +// $joyride-tip-nub-size: 14px; + +//// Adjusts the styles for the timer when its enabled + +// $joyride-tip-timer-width: 50px; +// $joyride-tip-timer-height: 3px; +// $joyride-tip-timer-color: #666; + +//// Changes up the styles for the close button + +// $joyride-tip-close-color: #777; +// $joyride-tip-close-size: 30px; +// $joyride-tip-close-weight: normal; + +//// When Joyride is filling the screen, style for the bg + +// $joyride-screenfill: rgba(0,0,0,0.5); + +// +// Keystroke Variables +// + +//// Text styles. + +// $keystroke-font: "Consolas", "Menlo", "Courier", monospace; +// $keystroke-font-size: emCalc(15px); +// $keystroke-font-color: #222; +// $keystroke-font-color-alt: #fff; +// $keystroke-function-factor: 7%; + +//// Keystroke padding. + +// $keystroke-padding: emCalc(2px) emCalc(4px) emCalc(0px); + +//// Background and border styles. + +// $keystroke-bg: darken(#fff, $keystroke-function-factor); +// $keystroke-border-style: solid; +// $keystroke-border-width: 1px; +// $keystroke-border-color: darken($keystroke-bg, $keystroke-function-factor); +// $keystroke-radius: $global-radius; + +// +// Label Variables +// + +//// Style the labels + +// $label-padding: emCalc(3px) emCalc(10px) emCalc(4px); +// $label-radius: $global-radius; + +//// We use these to style the label text + +// $label-font-sizing: emCalc(14px); +// $label-font-weight: bold; +// $label-font-color: #333; +// $label-font-color-alt: #fff; + +// +// Magellan Variables +// + +//// Basic visual styles + +// $magellan-bg: #fff; +// $magellan-padding: 10px; + +// +// Orbit Settings +// + +//// Caption styles + +// $orbit-container-bg: #f5f5f5; +// $orbit-caption-bg-old-browser: #000; +// $orbit-caption-bg-old: rgb(0,0,0); +// $orbit-caption-bg: rgba(0,0,0,0.6); +// $orbit-caption-font-color: #fff; + +//// Left/right nav styles + +// $orbit-nav-bg-old: rgb(0,0,0); +// $orbit-nav-bg: rgba(0,0,0,0.6); + +//// Timer styles + +// $orbit-timer-bg-old: rgb(0,0,0); +// $orbit-timer-bg: rgba(0,0,0,0.6); + +//// Bullet nav styles + +// $orbit-bullet-nav-color: #999; +// $orbit-bullet-nav-color-active: #222; + +//// Slide numbers + +// $orbit-slide-number-bg: rgb(0,0,0); +// $orbit-slide-number-font-color: #fff; +// $orbit-slide-number-padding: emCalc(5px); + +//// Margin for when Orbit is stacked on small screens + +// $stack-on-small-margin-bottom: emCalc(20px); // Doesn't quite work yet + +// +// Pagination Variables +// + +//// Pagination container + +// $pagination-height: emCalc(24px); +// $pagination-margin: emCalc(-5px); + +//// List-item properties + +// $pagination-li-float: $default-float; +// $pagination-li-height: emCalc(24px); +// $pagination-li-font-color: #222; +// $pagination-li-font-size: emCalc(14px); +// $pagination-li-margin: emCalc(5px); + +//// Pagination anchor links + +// $pagination-link-pad: emCalc(1px) emCalc(7px) emCalc(1px); +// $pagination-link-font-color: #999; +// $pagination-link-active-bg: darken(#fff, 10%); + +//// Disabled anchor links + +// $pagination-link-unavailable-cursor: default; +// $pagination-link-unavailable-font-color: #999; +// $pagination-link-unavailable-bg-active: transparent; + +//// Currently selected anchor links + +// $pagination-link-current-background: $primary-color; +// $pagination-link-current-font-color: #fff; +// $pagination-link-current-font-weight: bold; +// $pagination-link-current-cursor: default; +// $pagination-link-current-active-bg: $primary-color; + +// +// Panel Variables +// + +//// Background and border styles + +// $panel-bg: darken(#fff, 5%); +// $panel-border-style: solid; +// $panel-border-size: 1px; + +//// Control how much we darken things on hover + +// $panel-function-factor: 10%; +// $panel-border-color: darken($panel-bg, $panel-function-factor); + +//// Inner padding and bottom margin + +// $panel-margin-bottom: emCalc(20px); +// $panel-padding: emCalc(20px); + +//// Font colors + +// $panel-font-color: #333; +// $panel-font-color-alt: #fff; + +// +// Pricing Table Variables +// + +//// Border color + +// $price-table-border: solid 1px #ddd; + +//// Bottom margin of the pricing table + +// $price-table-margin-bottom: emCalc(20px); + +//// Control the title styles + +// $price-title-bg: #ddd; +// $price-title-padding: emCalc(15px) emCalc(20px); +// $price-title-align: center; +// $price-title-color: #333; +// $price-title-weight: bold; +// $price-title-size: emCalc(16px); + +//// Control the price styles + +// $price-money-bg: #eee; +// $price-money-padding: emCalc(15px) emCalc(20px); +// $price-money-align: center; +// $price-money-color: #333; +// $price-money-weight: normal; +// $price-money-size: emCalc(20px); + +//// Description styles + +// $price-bg: #fff; +// $price-desc-color: #777; +// $price-desc-padding: emCalc(15px); +// $price-desc-align: center; +// $price-desc-font-size: emCalc(12px); +// $price-desc-weight: normal; +// $price-desc-line-height: 1.4; +// $price-desc-bottom-border: dotted 1px #ddd; + +//// List item styles + +// $price-item-color: #333; +// $price-item-padding: emCalc(15px); +// $price-item-align: center; +// $price-item-font-size: emCalc(14px); +// $price-item-weight: normal; +// $price-item-bottom-border: dotted 1px #ddd; + +//// CTA area styles + +// $price-cta-bg: #f5f5f5; +// $price-cta-align: center; +// $price-cta-padding: emCalc(20px) emCalc(20px) 0; + +// +// Progress Bar Variables +// + +//// Progress bar height + +// $progress-bar-height: emCalc(25px); +// $progress-bar-color: transparent; + +//// Border styles + +// $progress-bar-border-color: darken(#fff, 20%); +// $progress-bar-border-size: 1px; +// $progress-bar-border-style: solid; +// $progress-bar-border-radius: $global-radius; + +//// Margin & padding + +// $progress-bar-pad: emCalc(2px); +// $progress-bar-margin-bottom: emCalc(10px); + +//// Meter colors + +// $progress-meter-color: $primary-color; +// $progress-meter-secondary-color: $secondary-color; +// $progress-meter-success-color: $success-color; +// $progress-meter-alert-color: $alert-color; + +// +// Reveal Variables +// + +//// Reveal overlay. + +// $reveal-overlay-bg: rgba(#000, .45); +// $reveal-overlay-bg-old: #000; + +//// Modal itself. + +// $reveal-modal-bg: #fff; +// $reveal-position-top: 50px; +// $reveal-default-width: 80%; +// $reveal-modal-padding: emCalc(20px); +// $reveal-box-shadow: 0 0 10px rgba(#000,.4); + +//// Reveal close button + +// $reveal-close-font-size: emCalc(22px); +// $reveal-close-top: emCalc(8px); +// $reveal-close-side: emCalc(11px); +// $reveal-close-color: #aaa; +// $reveal-close-weight: bold; + +//// Modal border + +// $reveal-border-style: solid; +// $reveal-border-width: 1px; +// $reveal-border-color: #666; + +// +// Section Variables +// + +//// Padding and hover factor + +// $section-padding: emCalc(15px); +// $section-function-factor: 10%; + +//// Titles + +// $section-title-color: #333; +// $section-title-bg: #efefef; +// $section-title-bg-active: darken($section-title-bg, $section-function-factor); +// $section-title-bg-active-tabs: #fff; + +//// Border size + +// $section-border-size: 1px; +// $section-border-style: solid; +// $section-border-color: #ccc; + +//// Color of the background and some size options + +// $section-content-bg: #fff; +// $section-vertical-nav-min-width: emCalc(200px); +// $section-vertical-tabs-title-width: emCalc(200px); +// $section-bottom-margin: emCalc(20px); + +// +// Side Nav Variables +// + +//// Padding + +// $side-nav-padding: emCalc(14px) 0; + +//// List styles + +// $side-nav-list-type: none; +// $side-nav-list-position: inside; +// $side-nav-list-margin: 0 0 emCalc(7px) 0; + +//// Link styles + +// $side-nav-link-color: $primary-color; +// $side-nav-link-color-active: lighten(#000, 30%); +// $side-nav-font-size: emCalc(14px); +// $side-nav-font-weight: bold; + +//// Border styles + +// $side-nav-divider-size: 1px; +// $side-nav-divider-style: solid; +// $side-nav-divider-color: darken(#fff, 10%); + +// +// Sub Nav Variables +// + +//// Margin and padding + +// $sub-nav-list-margin: emCalc(-4px) 0 emCalc(18px); +// $sub-nav-list-padding-top: emCalc(4px); + +//// Definition + +// $sub-nav-font-size: emCalc(14px); +// $sub-nav-font-color: #999; +// $sub-nav-font-weight: normal; +// $sub-nav-text-decoration: none; +// $sub-nav-border-radius: 1000px; + +//// Active item styles + +// $sub-nav-active-font-weight: bold; +// $sub-nav-active-bg: $primary-color; +// $sub-nav-active-color: #fff; +// $sub-nav-active-padding: emCalc(3px) emCalc(9px); +// $sub-nav-active-cursor: default; + +// +// Switch Variables +// + +//// Border styles and background colors for the switch container + +// $switch-border-color: darken(#fff, 20%); +// $switch-border-style: solid; +// $switch-border-width: 1px; +// $switch-bg: #fff; + +//// Switch heights for our default classes + +// $switch-height-tny: 22px; +// $switch-height-sml: 28px; +// $switch-height-med: 36px; +// $switch-height-lrg: 44px; +// $switch-bottom-margin: emCalc(20px); + +//// Font sizes for our classes. + +// $switch-font-size-tny: 11px; +// $switch-font-size-sml: 12px; +// $switch-font-size-med: 14px; +// $switch-font-size-lrg: 17px; +// $switch-label-side-padding: 6px; + +//// Switch-paddle + +// $switch-paddle-bg: #fff; +// $switch-paddle-fade-to-color: darken($switch-paddle-bg, 10%); +// $switch-paddle-border-color: darken($switch-paddle-bg, 35%); +// $switch-paddle-border-width: 1px; +// $switch-paddle-border-style: solid; +// $switch-paddle-transition-speed: .1s; +// $switch-paddle-transition-ease: ease-out; +// $switch-positive-color: lighten($success-color, 50%); +// $switch-negative-color: #f5f5f5; + +//// Outline Style for tabbing through switches + +// $switch-label-outline: 1px dotted #888; + +// +// Table Variables +// + +//// Background color for the table and even rows + +// $table-bg: #fff; +// $table-even-row-bg: #f9f9f9; + +//// Table cell border style + +// $table-border-style: solid; +// $table-border-size: 1px; +// $table-border-color: #ddd; + +//// Table head styles + +// $table-head-bg: #f5f5f5; +// $table-head-font-size: emCalc(14px); +// $table-head-font-color: #222; +// $table-head-font-weight: bold; +// $table-head-padding: emCalc(8px) emCalc(10px) emCalc(10px); + +//// Row padding and font styles + +// $table-row-padding: emCalc(9px) emCalc(10px); +// $table-row-font-size: emCalc(14px); +// $table-row-font-color: #222; +// $table-line-height: emCalc(18px); + +//// Display and margin of tables + +// $table-display: table-cell; +// $table-margin-bottom: emCalc(20px); + +// +// Image Thumbnail Variables +// + +//// Border styles + +// $thumb-border-style: solid; +// $thumb-border-width: 4px; +// $thumb-border-color: #fff; +// $thumb-box-shadow: 0 0 0 1px rgba(#000,.2); +// $thumb-box-shadow-hover: 0 0 6px 1px rgba($primary-color,0.5); + +//// Radius and transition speed for thumbs + +// $thumb-radius: $global-radius; +// $thumb-transition-speed: 200ms; + +// +// Tooltip Variables +// + +// $has-tip-border-bottom: dotted 1px #ccc; +// $has-tip-font-weight: bold; +// $has-tip-font-color: #333; +// $has-tip-border-bottom-hover: dotted 1px darken($primary-color, 20%); +// $has-tip-font-color-hover: $primary-color; +// $has-tip-cursor-type: help; + +// $tooltip-padding: emCalc(8px); +// $tooltip-bg: #000; +// $tooltip-font-size: emCalc(15px); +// $tooltip-font-weight: bold; +// $tooltip-font-color: #fff; +// $tooltip-line-height: 1.3; +// $tooltip-close-font-size: emCalc(10px); +// $tooltip-close-font-weight: normal; +// $tooltip-close-font-color: #888; +// $tooltip-font-size-sml: emCalc(14px); +// $tooltip-radius: $global-radius; +// $tooltip-pip-size: 5px; + +// +// Top Bar Variables +// + +//// Background color for the top bar + +// $topbar-bg: #111; + +//// Height and margin + +// $topbar-height: 45px; +// $topbar-margin-bottom: emCalc(30px); + +//// Input height for top bar + +// $topbar-input-height: 2.45em; + +//// Title in the top bar + +// $topbar-title-weight: bold; +// $topbar-title-font-size: emCalc(17px); + +//// Link colors and styles for top-level nav + +// $topbar-link-color: #fff; +// $topbar-link-weight: bold; +// $topbar-link-font-size: emCalc(13px); +// $topbar-link-hover-lightness: -30% !default; // Darken by 30% + +//// Top bar dropdown elements + +// $topbar-dropdown-bg: #333; +// $topbar-dropdown-link-color: #fff; +// $topbar-dropdown-toggle-size: 5px; +// $topbar-dropdown-toggle-color: #fff; +// $topbar-dropdown-toggle-alpha: 0.5; +// $dropdown-label-color: #555; + +//// Top menu icon styles + +// $topbar-menu-link-transform: uppercase; +// $topbar-menu-link-font-size: emCalc(13px); +// $topbar-menu-link-weight: bold; +// $topbar-menu-link-color: #fff; +// $topbar-menu-icon-color: #fff; +// $topbar-menu-link-color-toggled: #888; +// $topbar-menu-icon-color-toggled: #888; + +//// Transitions and breakpoint styles + +// $topbar-transition-speed: 300ms; +// $topbar-breakpoint: emCalc(940px); // Change to 9999px for always mobile layout +// $topbar-media-query: "only screen and (min-width "#{$topbar-breakpoint}")"; \ No newline at end of file diff --git a/chaloBEST/templates/poster/css/app.scss b/chaloBEST/templates/poster/css/app.scss new file mode 100644 index 0000000..11f7984 --- /dev/null +++ b/chaloBEST/templates/poster/css/app.scss @@ -0,0 +1,45 @@ +// Global Foundation Settings +@import "settings"; + +// Comment out this import if you are customizing you imports below +@import "foundation"; + +// Import specific parts of Foundation by commenting the import "foundation" +// and uncommenting what you want below. You must uncomment the following if customizing + +// @import "foundation/components/global"; // *always required +// @import "foundation/components/grid"; +// @import "foundation/components/visibility"; +// @import "foundation/components/block-grid"; +// @import "foundation/components/type"; +// @import "foundation/components/buttons"; +// @import "foundation/components/forms"; // *requires components/buttons +// @import "foundation/components/custom-forms"; // *requires components/buttons, components/forms +// @import "foundation/components/button-groups"; // *requires components/buttons +// @import "foundation/components/dropdown-buttons"; // *requires components/buttons +// @import "foundation/components/split-buttons"; // *requires components/buttons +// @import "foundation/components/flex-video"; +// @import "foundation/components/section"; +// @import "foundation/components/top-bar"; // *requires components/grid +// @import "foundation/components/orbit"; +// @import "foundation/components/reveal"; +// @import "foundation/components/joyride"; +// @import "foundation/components/clearing"; +// @import "foundation/components/alert-boxes"; +// @import "foundation/components/breadcrumbs"; +// @import "foundation/components/keystrokes"; +// @import "foundation/components/labels"; +// @import "foundation/components/inline-lists"; +// @import "foundation/components/pagination"; +// @import "foundation/components/panels"; +// @import "foundation/components/pricing-tables"; +// @import "foundation/components/progress-bars"; +// @import "foundation/components/side-nav"; +// @import "foundation/components/sub-nav"; +// @import "foundation/components/switch"; +// @import "foundation/components/magellan"; +// @import "foundation/components/tables"; +// @import "foundation/components/thumbs"; +// @import "foundation/components/tooltips"; +// @import "foundation/components/dropdown"; + diff --git a/chaloBEST/templates/poster/css/main.css b/chaloBEST/templates/poster/css/main.css new file mode 100755 index 0000000..b6e2f1c --- /dev/null +++ b/chaloBEST/templates/poster/css/main.css @@ -0,0 +1,300 @@ +/* + * HTML5 Boilerplate + * + * What follows is the result of much research on cross-browser styling. + * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal, + * Kroc Camen, and the H5BP dev community and team. + */ + +/* ========================================================================== + Base styles: opinionated defaults + ========================================================================== */ + +html, +button, +input, +select, +textarea { + color: #222; +} + +body { + font-size: 1em; + line-height: 1.4; +} + +/* + * Remove text-shadow in selection highlight: h5bp.com/i + * These selection declarations have to be separate. + * Customize the background color to match your design. + */ + +::-moz-selection { + background: #b3d4fc; + text-shadow: none; +} + +::selection { + background: #b3d4fc; + text-shadow: none; +} + +/* + * A better looking default horizontal rule + */ + +hr { + display: block; + height: 1px; + border: 0; + border-top: 1px solid #ccc; + margin: 1em 0; + padding: 0; +} + +/* + * Remove the gap between images and the bottom of their containers: h5bp.com/i/440 + */ + +img { + vertical-align: middle; +} + +/* + * Remove default fieldset styles. + */ + +fieldset { + border: 0; + margin: 0; + padding: 0; +} + +/* + * Allow only vertical resizing of textareas. + */ + +textarea { + resize: vertical; +} + +/* ========================================================================== + Chrome Frame prompt + ========================================================================== */ + +.chromeframe { + margin: 0.2em 0; + background: #ccc; + color: #000; + padding: 0.2em 0; +} + +/* ========================================================================== + Author's custom styles + ========================================================================== */ + + + + + + + + + + + + + + + + + +/* ========================================================================== + Helper classes + ========================================================================== */ + +/* + * Image replacement + */ + +.ir { + background-color: transparent; + border: 0; + overflow: hidden; + /* IE 6/7 fallback */ + *text-indent: -9999px; +} + +.ir:before { + content: ""; + display: block; + width: 0; + height: 150%; +} + +/* + * Hide from both screenreaders and browsers: h5bp.com/u + */ + +.hidden { + display: none !important; + visibility: hidden; +} + +/* + * Hide only visually, but have it available for screenreaders: h5bp.com/v + */ + +.visuallyhidden { + border: 0; + clip: rect(0 0 0 0); + height: 1px; + margin: -1px; + overflow: hidden; + padding: 0; + position: absolute; + width: 1px; +} + +/* + * Extends the .visuallyhidden class to allow the element to be focusable + * when navigated to via the keyboard: h5bp.com/p + */ + +.visuallyhidden.focusable:active, +.visuallyhidden.focusable:focus { + clip: auto; + height: auto; + margin: 0; + overflow: visible; + position: static; + width: auto; +} + +/* + * Hide visually and from screenreaders, but maintain layout + */ + +.invisible { + visibility: hidden; +} + +/* + * Clearfix: contain floats + * + * For modern browsers + * 1. The space content is one way to avoid an Opera bug when the + * `contenteditable` attribute is included anywhere else in the document. + * Otherwise it causes space to appear at the top and bottom of elements + * that receive the `clearfix` class. + * 2. The use of `table` rather than `block` is only necessary if using + * `:before` to contain the top-margins of child elements. + */ + +.clearfix:before, +.clearfix:after { + content: " "; /* 1 */ + display: table; /* 2 */ +} + +.clearfix:after { + clear: both; +} + +/* + * For IE 6/7 only + * Include this rule to trigger hasLayout and contain floats. + */ + +.clearfix { + *zoom: 1; +} + +/* ========================================================================== + EXAMPLE Media Queries for Responsive Design. + Theses examples override the primary ('mobile first') styles. + Modify as content requires. + ========================================================================== */ + +@media only screen and (min-width: 35em) { + /* Style adjustments for viewports that meet the condition */ +} + +@media print, + (-o-min-device-pixel-ratio: 5/4), + (-webkit-min-device-pixel-ratio: 1.25), + (min-resolution: 120dpi) { + /* Style adjustments for high resolution devices */ +} + +/* ========================================================================== + Print styles. + Inlined to avoid required HTTP connection: h5bp.com/r + ========================================================================== */ + +@media print { + * { + background: transparent !important; + color: #000 !important; /* Black prints faster: h5bp.com/s */ + box-shadow: none !important; + text-shadow: none !important; + } + + a, + a:visited { + text-decoration: underline; + } + + a[href]:after { + content: " (" attr(href) ")"; + } + + abbr[title]:after { + content: " (" attr(title) ")"; + } + + /* + * Don't show links for images, or javascript/internal links + */ + + .ir a:after, + a[href^="javascript:"]:after, + a[href^="#"]:after { + content: ""; + } + + pre, + blockquote { + border: 1px solid #999; + page-break-inside: avoid; + } + + thead { + display: table-header-group; /* h5bp.com/t */ + } + + tr, + img { + page-break-inside: avoid; + } + + img { + max-width: 100% !important; + } + + @page { + margin: 0.5cm; + } + + p, + h2, + h3 { + orphans: 3; + widows: 3; + } + + h2, + h3 { + page-break-after: avoid; + } +} diff --git a/chaloBEST/templates/poster/css/normalize.css b/chaloBEST/templates/poster/css/normalize.css new file mode 100755 index 0000000..4d4d01d --- /dev/null +++ b/chaloBEST/templates/poster/css/normalize.css @@ -0,0 +1,527 @@ +/*! normalize.css v1.1.0 | MIT License | git.io/normalize */ + +/* ========================================================================== + HTML5 display definitions + ========================================================================== */ + +/** + * Correct `block` display not defined in IE 6/7/8/9 and Firefox 3. + */ + +article, +aside, +details, +figcaption, +figure, +footer, +header, +hgroup, +main, +nav, +section, +summary { + display: block; +} + +/** + * Correct `inline-block` display not defined in IE 6/7/8/9 and Firefox 3. + */ + +audio, +canvas, +video { + display: inline-block; + *display: inline; + *zoom: 1; +} + +/** + * Prevent modern browsers from displaying `audio` without controls. + * Remove excess height in iOS 5 devices. + */ + +audio:not([controls]) { + display: none; + height: 0; +} + +/** + * Address styling not present in IE 7/8/9, Firefox 3, and Safari 4. + * Known issue: no IE 6 support. + */ + +[hidden] { + display: none; +} + +/* ========================================================================== + Base + ========================================================================== */ + +/** + * 1. Correct text resizing oddly in IE 6/7 when body `font-size` is set using + * `em` units. + * 2. Prevent iOS text size adjust after orientation change, without disabling + * user zoom. + */ + +html { + font-size: 100%; /* 1 */ + -webkit-text-size-adjust: 100%; /* 2 */ + -ms-text-size-adjust: 100%; /* 2 */ +} + +/** + * Address `font-family` inconsistency between `textarea` and other form + * elements. + */ + +html, +button, +input, +select, +textarea { + font-family: sans-serif; +} + +/** + * Address margins handled incorrectly in IE 6/7. + */ + +body { + margin: 0; +} + +/* ========================================================================== + Links + ========================================================================== */ + +/** + * Address `outline` inconsistency between Chrome and other browsers. + */ + +a:focus { + outline: thin dotted; +} + +/** + * Improve readability when focused and also mouse hovered in all browsers. + */ + +a:active, +a:hover { + outline: 0; +} + +/* ========================================================================== + Typography + ========================================================================== */ + +/** + * Address font sizes and margins set differently in IE 6/7. + * Address font sizes within `section` and `article` in Firefox 4+, Safari 5, + * and Chrome. + */ + +h1 { + font-size: 2em; + margin: 0.67em 0; +} + +h2 { + font-size: 1.5em; + margin: 0.83em 0; +} + +h3 { + font-size: 1.17em; + margin: 1em 0; +} + +h4 { + font-size: 1em; + margin: 1.33em 0; +} + +h5 { + font-size: 0.83em; + margin: 1.67em 0; +} + +h6 { + font-size: 0.67em; + margin: 2.33em 0; +} + +/** + * Address styling not present in IE 7/8/9, Safari 5, and Chrome. + */ + +abbr[title] { + border-bottom: 1px dotted; +} + +/** + * Address style set to `bolder` in Firefox 3+, Safari 4/5, and Chrome. + */ + +b, +strong { + font-weight: bold; +} + +blockquote { + margin: 1em 40px; +} + +/** + * Address styling not present in Safari 5 and Chrome. + */ + +dfn { + font-style: italic; +} + +/** + * Address differences between Firefox and other browsers. + * Known issue: no IE 6/7 normalization. + */ + +hr { + -moz-box-sizing: content-box; + box-sizing: content-box; + height: 0; +} + +/** + * Address styling not present in IE 6/7/8/9. + */ + +mark { + background: #ff0; + color: #000; +} + +/** + * Address margins set differently in IE 6/7. + */ + +p, +pre { + margin: 1em 0; +} + +/** + * Correct font family set oddly in IE 6, Safari 4/5, and Chrome. + */ + +code, +kbd, +pre, +samp { + font-family: monospace, serif; + _font-family: 'courier new', monospace; + font-size: 1em; +} + +/** + * Improve readability of pre-formatted text in all browsers. + */ + +pre { + white-space: pre; + white-space: pre-wrap; + word-wrap: break-word; +} + +/** + * Address CSS quotes not supported in IE 6/7. + */ + +q { + quotes: none; +} + +/** + * Address `quotes` property not supported in Safari 4. + */ + +q:before, +q:after { + content: ''; + content: none; +} + +/** + * Address inconsistent and variable font size in all browsers. + */ + +small { + font-size: 80%; +} + +/** + * Prevent `sub` and `sup` affecting `line-height` in all browsers. + */ + +sub, +sup { + font-size: 75%; + line-height: 0; + position: relative; + vertical-align: baseline; +} + +sup { + top: -0.5em; +} + +sub { + bottom: -0.25em; +} + +/* ========================================================================== + Lists + ========================================================================== */ + +/** + * Address margins set differently in IE 6/7. + */ + +dl, +menu, +ol, +ul { + margin: 1em 0; +} + +dd { + margin: 0 0 0 40px; +} + +/** + * Address paddings set differently in IE 6/7. + */ + +menu, +ol, +ul { + padding: 0 0 0 40px; +} + +/** + * Correct list images handled incorrectly in IE 7. + */ + +nav ul, +nav ol { + list-style: none; + list-style-image: none; +} + +/* ========================================================================== + Embedded content + ========================================================================== */ + +/** + * 1. Remove border when inside `a` element in IE 6/7/8/9 and Firefox 3. + * 2. Improve image quality when scaled in IE 7. + */ + +img { + border: 0; /* 1 */ + -ms-interpolation-mode: bicubic; /* 2 */ +} + +/** + * Correct overflow displayed oddly in IE 9. + */ + +svg:not(:root) { + overflow: hidden; +} + +/* ========================================================================== + Figures + ========================================================================== */ + +/** + * Address margin not present in IE 6/7/8/9, Safari 5, and Opera 11. + */ + +figure { + margin: 0; +} + +/* ========================================================================== + Forms + ========================================================================== */ + +/** + * Correct margin displayed oddly in IE 6/7. + */ + +form { + margin: 0; +} + +/** + * Define consistent border, margin, and padding. + */ + +fieldset { + border: 1px solid #c0c0c0; + margin: 0 2px; + padding: 0.35em 0.625em 0.75em; +} + +/** + * 1. Correct color not being inherited in IE 6/7/8/9. + * 2. Correct text not wrapping in Firefox 3. + * 3. Correct alignment displayed oddly in IE 6/7. + */ + +legend { + border: 0; /* 1 */ + padding: 0; + white-space: normal; /* 2 */ + *margin-left: -7px; /* 3 */ +} + +/** + * 1. Correct font size not being inherited in all browsers. + * 2. Address margins set differently in IE 6/7, Firefox 3+, Safari 5, + * and Chrome. + * 3. Improve appearance and consistency in all browsers. + */ + +button, +input, +select, +textarea { + font-size: 100%; /* 1 */ + margin: 0; /* 2 */ + vertical-align: baseline; /* 3 */ + *vertical-align: middle; /* 3 */ +} + +/** + * Address Firefox 3+ setting `line-height` on `input` using `!important` in + * the UA stylesheet. + */ + +button, +input { + line-height: normal; +} + +/** + * Address inconsistent `text-transform` inheritance for `button` and `select`. + * All other form control elements do not inherit `text-transform` values. + * Correct `button` style inheritance in Chrome, Safari 5+, and IE 6+. + * Correct `select` style inheritance in Firefox 4+ and Opera. + */ + +button, +select { + text-transform: none; +} + +/** + * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio` + * and `video` controls. + * 2. Correct inability to style clickable `input` types in iOS. + * 3. Improve usability and consistency of cursor style between image-type + * `input` and others. + * 4. Remove inner spacing in IE 7 without affecting normal text inputs. + * Known issue: inner spacing remains in IE 6. + */ + +button, +html input[type="button"], /* 1 */ +input[type="reset"], +input[type="submit"] { + -webkit-appearance: button; /* 2 */ + cursor: pointer; /* 3 */ + *overflow: visible; /* 4 */ +} + +/** + * Re-set default cursor for disabled elements. + */ + +button[disabled], +html input[disabled] { + cursor: default; +} + +/** + * 1. Address box sizing set to content-box in IE 8/9. + * 2. Remove excess padding in IE 8/9. + * 3. Remove excess padding in IE 7. + * Known issue: excess padding remains in IE 6. + */ + +input[type="checkbox"], +input[type="radio"] { + box-sizing: border-box; /* 1 */ + padding: 0; /* 2 */ + *height: 13px; /* 3 */ + *width: 13px; /* 3 */ +} + +/** + * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome. + * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome + * (include `-moz` to future-proof). + */ + +input[type="search"] { + -webkit-appearance: textfield; /* 1 */ + -moz-box-sizing: content-box; + -webkit-box-sizing: content-box; /* 2 */ + box-sizing: content-box; +} + +/** + * Remove inner padding and search cancel button in Safari 5 and Chrome + * on OS X. + */ + +input[type="search"]::-webkit-search-cancel-button, +input[type="search"]::-webkit-search-decoration { + -webkit-appearance: none; +} + +/** + * Remove inner padding and border in Firefox 3+. + */ + +button::-moz-focus-inner, +input::-moz-focus-inner { + border: 0; + padding: 0; +} + +/** + * 1. Remove default vertical scrollbar in IE 6/7/8/9. + * 2. Improve readability and alignment in all browsers. + */ + +textarea { + overflow: auto; /* 1 */ + vertical-align: top; /* 2 */ +} + +/* ========================================================================== + Tables + ========================================================================== */ + +/** + * Remove most spacing between table cells. + */ + +table { + border-collapse: collapse; + border-spacing: 0; +} diff --git a/chaloBEST/templates/poster/css/normalize.scss b/chaloBEST/templates/poster/css/normalize.scss new file mode 100644 index 0000000..6d24a38 --- /dev/null +++ b/chaloBEST/templates/poster/css/normalize.scss @@ -0,0 +1,402 @@ +/*! normalize.css v2.1.1 | MIT License | git.io/normalize */ + +/* ========================================================================== + HTML5 display definitions + ========================================================================== */ + +/** + * Correct `block` display not defined in IE 8/9. + */ + +article, +aside, +details, +figcaption, +figure, +footer, +header, +hgroup, +main, +nav, +section, +summary { + display: block; +} + +/** + * Correct `inline-block` display not defined in IE 8/9. + */ + +audio, +canvas, +video { + display: inline-block; +} + +/** + * Prevent modern browsers from displaying `audio` without controls. + * Remove excess height in iOS 5 devices. + */ + +audio:not([controls]) { + display: none; + height: 0; +} + +/** + * Address styling not present in IE 8/9. + */ + +[hidden] { + display: none; +} + +/* ========================================================================== + Base + ========================================================================== */ + +/** + * 1. Prevent system color scheme's background color being used in Firefox, IE, + * and Opera. + * 2. Prevent system color scheme's text color being used in Firefox, IE, and + * Opera. + * 3. Set default font family to sans-serif. + * 4. Prevent iOS text size adjust after orientation change, without disabling + * user zoom. + */ + +html { + background: #fff; /* 1 */ + color: #000; /* 2 */ + font-family: sans-serif; /* 3 */ + -ms-text-size-adjust: 100%; /* 4 */ + -webkit-text-size-adjust: 100%; /* 4 */ +} + +/** + * Remove default margin. + */ + +body { + margin: 0; +} + +/* ========================================================================== + Links + ========================================================================== */ + +/** + * Address `outline` inconsistency between Chrome and other browsers. + */ + +a:focus { + outline: thin dotted; +} + +/** + * Improve readability when focused and also mouse hovered in all browsers. + */ + +a:active, +a:hover { + outline: 0; +} + +/* ========================================================================== + Typography + ========================================================================== */ + +/** + * Address variable `h1` font-size and margin within `section` and `article` + * contexts in Firefox 4+, Safari 5, and Chrome. + */ + +h1 { + font-size: 2em; + margin: 0.67em 0; +} + +/** + * Address styling not present in IE 8/9, Safari 5, and Chrome. + */ + +abbr[title] { + border-bottom: 1px dotted; +} + +/** + * Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome. + */ + +b, +strong { + font-weight: bold; +} + +/** + * Address styling not present in Safari 5 and Chrome. + */ + +dfn { + font-style: italic; +} + +/** + * Address differences between Firefox and other browsers. + */ + +hr { + -moz-box-sizing: content-box; + box-sizing: content-box; + height: 0; +} + +/** + * Address styling not present in IE 8/9. + */ + +mark { + background: #ff0; + color: #000; +} + +/** + * Correct font family set oddly in Safari 5 and Chrome. + */ + +code, +kbd, +pre, +samp { + font-family: monospace, serif; + font-size: 1em; +} + +/** + * Improve readability of pre-formatted text in all browsers. + */ + +pre { + white-space: pre-wrap; +} + +/** + * Set consistent quote types. + */ + +q { + quotes: "\201C" "\201D" "\2018" "\2019"; +} + +/** + * Address inconsistent and variable font size in all browsers. + */ + +small { + font-size: 80%; +} + +/** + * Prevent `sub` and `sup` affecting `line-height` in all browsers. + */ + +sub, +sup { + font-size: 75%; + line-height: 0; + position: relative; + vertical-align: baseline; +} + +sup { + top: -0.5em; +} + +sub { + bottom: -0.25em; +} + +/* ========================================================================== + Embedded content + ========================================================================== */ + +/** + * Remove border when inside `a` element in IE 8/9. + */ + +img { + border: 0; +} + +/** + * Correct overflow displayed oddly in IE 9. + */ + +svg:not(:root) { + overflow: hidden; +} + +/* ========================================================================== + Figures + ========================================================================== */ + +/** + * Address margin not present in IE 8/9 and Safari 5. + */ + +figure { + margin: 0; +} + +/* ========================================================================== + Forms + ========================================================================== */ + +/** + * Define consistent border, margin, and padding. + */ + +fieldset { + border: 1px solid #c0c0c0; + margin: 0 2px; + padding: 0.35em 0.625em 0.75em; +} + +/** + * 1. Correct `color` not being inherited in IE 8/9. + * 2. Remove padding so people aren't caught out if they zero out fieldsets. + */ + +legend { + border: 0; /* 1 */ + padding: 0; /* 2 */ +} + +/** + * 1. Correct font family not being inherited in all browsers. + * 2. Correct font size not being inherited in all browsers. + * 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome. + */ + +button, +input, +select, +textarea { + font-family: inherit; /* 1 */ + font-size: 100%; /* 2 */ + margin: 0; /* 3 */ +} + +/** + * Address Firefox 4+ setting `line-height` on `input` using `!important` in + * the UA stylesheet. + */ + +button, +input { + line-height: normal; +} + +/** + * Address inconsistent `text-transform` inheritance for `button` and `select`. + * All other form control elements do not inherit `text-transform` values. + * Correct `button` style inheritance in Chrome, Safari 5+, and IE 8+. + * Correct `select` style inheritance in Firefox 4+ and Opera. + */ + +button, +select { + text-transform: none; +} + +/** + * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio` + * and `video` controls. + * 2. Correct inability to style clickable `input` types in iOS. + * 3. Improve usability and consistency of cursor style between image-type + * `input` and others. + */ + +button, +html input[type="button"], /* 1 */ +input[type="reset"], +input[type="submit"] { + -webkit-appearance: button; /* 2 */ + cursor: pointer; /* 3 */ +} + +/** + * Re-set default cursor for disabled elements. + */ + +button[disabled], +html input[disabled] { + cursor: default; +} + +/** + * 1. Address box sizing set to `content-box` in IE 8/9. + * 2. Remove excess padding in IE 8/9. + */ + +input[type="checkbox"], +input[type="radio"] { + box-sizing: border-box; /* 1 */ + padding: 0; /* 2 */ +} + +/** + * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome. + * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome + * (include `-moz` to future-proof). + */ + +input[type="search"] { + -webkit-appearance: textfield; /* 1 */ + -moz-box-sizing: content-box; + -webkit-box-sizing: content-box; /* 2 */ + box-sizing: content-box; +} + +/** + * Remove inner padding and search cancel button in Safari 5 and Chrome + * on OS X. + */ + +input[type="search"]::-webkit-search-cancel-button, +input[type="search"]::-webkit-search-decoration { + -webkit-appearance: none; +} + +/** + * Remove inner padding and border in Firefox 4+. + */ + +button::-moz-focus-inner, +input::-moz-focus-inner { + border: 0; + padding: 0; +} + +/** + * 1. Remove default vertical scrollbar in IE 8/9. + * 2. Improve readability and alignment in all browsers. + */ + +textarea { + overflow: auto; /* 1 */ + vertical-align: top; /* 2 */ +} + +/* ========================================================================== + Tables + ========================================================================== */ + +/** + * Remove most spacing between table cells. + */ + +table { + border-collapse: collapse; + border-spacing: 0; +} diff --git a/chaloBEST/templates/poster/css/style.css b/chaloBEST/templates/poster/css/style.css new file mode 100644 index 0000000..561995f --- /dev/null +++ b/chaloBEST/templates/poster/css/style.css @@ -0,0 +1,194 @@ +.clearfix:after { + visibility: hidden; + display: block; + font-size: 0; + content: " "; + clear: both; + height: 0; } + +.clearfix { + display: inline-block; } + +/* start commented backslash hack \*/ +* html .clearfix { + height: 1%; } + +.clearfix { + display: block; } + +/* close commented backslash hack */ +[lang="hi"] { + font-size: 120%; } + +a { + color: inherit; } + a:hover { + color: #d43b39; } + +nav { + margin-bottom: 0!important; } + nav .button.round { + margin-left: 5px; } + +header h1 { + position: relative; + line-height: 100%; + font-size: 200%; + border-bottom: 3px solid black; + padding-bottom: 10px; + margin-bottom: 0; } + header h1 .place { + font-size: 60%; + opacity: 0.8; } + header h1 img { + position: absolute; + right: 0; + top: 0; + height: 70px; } +header h2.subheader { + background-color: #444444; + padding: 10px 40px; + margin: 0; + margin: 0; } +header .id { + opacity: 0.5; + margin: 10px 0 0; } + header .id:hover { + opacity: 1; } + header .id a { + display: inline-block; + color: inherit; + vertical-align: bottom; } + +#pincode { + font-size: 90%; + float: right; } + #pincode:before { + content: "Pin : "; + opacity: 0.8; } + #pincode a { + padding-top: 3px; } + +#shelter { + float: right; } + #shelter #stop-id { + font-weight: normal; + padding: 2px 4px; } + #shelter #stop-id.best { + color: black; } + #shelter #stop-id.best:before { + content: "BEST:"; + color: #d43b39; } + +#map { + height: 500px; + border-radius: 10px; + -moz-border-radius: 10px; + -webkit-border-radius: 10px; + margin: 0; } + +aside { + font-size: 60%; } + aside h4 { + margin-bottom: 2px; + opacity: 0.8; } + aside .subheader { + margin-top: -6px; + margin-bottom: 2px; + color: #444444; + opacity: 0.5; } + aside ul { + border: none!important; + border-radius: 10px; + -moz-border-radius: 10px; + -webkit-border-radius: 10px; } + aside ul li { + color: #444444; + list-style-type: none; + font-size: 120%; } + +.routes span.walk { + float: right; } + .routes span.walk:after { + content: "min"; + opacity: 0.8; } + .routes span.walk img { + height: 12px; + margin-top: -3px; } +.routes span.best { + border-radius: 4px; + -moz-border-radius: 4px; + -webkit-border-radius: 4px; + padding: 2px; + margin-left: 2px; + background-color: black; + color: white; } +.routes span.ltd { + background-color: white; + color: #d43b39; + font-weight: bold; } +.routes span.ac { + background-color: #6B006B; + color: white; } + +#transit-information h3 { + color: #d43b39; } + +/* Route details */ +li.route { + margin: 0; + border: 1px solid white; } + li.route .routing { + font-size: 80%; } + li.route .routing li { + list-style-type: none; + display: inline; } + li.route .routing li:after { + content: ", "; } + +.service { + margin-left: 10px; + font-weight: normal; } + +/* Footer */ +footer { + background-color: #eee; + margin-top: 20px; + border-top: 2px solid #ccc; + padding: 10px; } + +#chalobest h3 img { + float: left; + width: 54px; + height: 54px; + margin-right: 10px; + border: none; } +#chalobest h3 [lang="hi"] { + margin-right: 10px; } +#chalobest a { + color: black; + font-size: 40%; } + #chalobest a [lang="hi"] { + opacity: 0.5; } +#chalobest .sms { + color: #d43b39; + margin: 0 5px; + padding: 3px 8px; + border: 1px solid #ccc; + min-width: 100px; + background-color: #ddd; + display: inline-block; } + +#slug { + float: right; } + #slug img { + width: 30px; } + +#source { + font-size: 40%; + opacity: 0.5; } + #source a { + color: inherit; + font-weight: bold; } + #source span { + opacity: 0.8; } diff --git a/chaloBEST/templates/poster/css/style.scss b/chaloBEST/templates/poster/css/style.scss new file mode 100755 index 0000000..972a44a --- /dev/null +++ b/chaloBEST/templates/poster/css/style.scss @@ -0,0 +1,278 @@ +@import "_settings"; +$block-grid-default-spacing: 10px; +$accent:#D43B39; +$mute1:#444; +$mute2:#666; + +$opacity1:0.8; +$opacity2:0.5; + +$best-red:#D43B39; +$best-route-ltd:#D43B39; +$best-ac:#D43B39; +$best-route:#111; + +@mixin rounded($vert, $horz, $radius: 10px) { + border-#{$vert}-#{$horz}-radius: $radius; + -moz-border-radius-#{$vert}#{$horz}: $radius; + -webkit-border-#{$vert}-#{$horz}-radius: $radius; +} +@mixin rounded-corners($amount: 5px){ + border-radius: $amount; + -moz-border-radius: $amount; + -webkit-border-radius: $amount; +} + +@mixin shadow($color: #333333) { + -moz-box-shadow: 0px 1px 2px $color; + -webkit-box-shadow: 0px 1px 2px $color; + box-shadow: 0px 1px 2px $color; + -ms-filter: "progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=90, Color='$color')"; + filter: progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=90, Color='$color'); +} + +.clearfix:after { + visibility: hidden; + display: block; + font-size: 0; + content: " "; + clear: both; + height: 0; +} +.clearfix { display: inline-block; } +/* start commented backslash hack \*/ +* html .clearfix { height: 1%; } +.clearfix { display: block; } +/* close commented backslash hack */ + +[lang="hi"]{ + font-size:120%; +} +a{color:inherit; + &:hover{color:$accent;} +} + +nav{ + margin-bottom:0!important; + .button.round{ + margin-left: 5px; + } +} + +header{ + h1{ + position:relative; + line-height:100%; + font-size: 200%; + border-bottom: 3px solid black; + padding-bottom: 10px; + margin-bottom:0; + .place{ + font-size:60%; + opacity:0.8; + } + img{ + position:absolute; + right:0; + top:0; + height:70px; + } + } + + h2.subheader{ + background-color:$mute1; + padding:10px 40px; + margin:0; + margin:0; + } + .id{ + opacity:$opacity2; + margin:10px 0 0; + &:hover{ + opacity:1; + } + a{ + display: inline-block; + color:inherit; + vertical-align: bottom; + } + } +} +#pincode{ + font-size: 90%; + float: right; + &:before{ + content: "Pin : "; + opacity:$opacity1; + } + a{ + padding-top:3px; + } +} + +#shelter{ + float:right; + + #stop-id{ + font-weight: normal; + padding:2px 4px; + &.best{ + color:black; + &:before{ + content: "BEST:"; + color:$best-red; + } + } + } +} + +#map { + height: 500px; + // border: 10px solid $mute1; + @include rounded-corners(10px); + margin:0; +} + +aside{ + font-size:60%; + h4{ + margin-bottom: 2px; + opacity:$opacity1; + } + .subheader{ + margin-top:-6px; + margin-bottom: 2px; + color:$mute1; + opacity:$opacity2; + } + ul{ + border: none!important; + @include rounded-corners(10px); + li{ + color:$mute1; + list-style-type:none; + font-size:120%; + } + } +} + +.routes span{ + &.walk{ + float:right; + &:after{ + content:"min"; + opacity:$opacity1; + } + img{ + height:12px; + margin-top:-3px; + } + + } + &.best{ + @include rounded-corners(4px); + padding:2px; + margin-left:2px; + background-color:black; + color:white; + } + &.ltd{ + background-color:white; + color:$best-route-ltd; + font-weight: bold; + } + &.ac{ + background-color:#6B006B; + color:white; + } +} + +#transit-information{ + h3{ + color:$accent; + } +} + +/* Route details */ + + +li.route{ + margin:0; + border:1px solid white; + .routing{ + //opacity:$opacity1; + font-size:80%; + li{ + list-style-type: none; + display: inline; + &:after{ + content:", "; + } + } + } + + +} +.service{ + margin-left:10px; + font-weight: normal; +} + + + + + +/* Footer */ +footer{ + background-color:#eee; + margin-top:20px; + border-top:2px solid #ccc; + padding:10px; +} + +#chalobest{ + h3{ + img{ + float:left; + width:54px; + height:54px; + margin-right:10px; + border:none; + } + [lang="hi"]{margin-right: 10px;} + } + a{ + color:black; + font-size: 40%; + [lang="hi"]{ + opacity:$opacity2; + } + } + .sms{ + color:$best-red; + margin: 0 5px; + padding:3px 8px; + border:1px solid #ccc; + min-width:100px; + background-color: #ddd; + display: inline-block; + } +} +#slug{ + float:right; + img{ + width:30px; + } + +} +#source{ + font-size: 40%; + opacity:$opacity2; + a{ + color:inherit; + font-weight: bold; + } + span{ + opacity:$opacity1; + } +} \ No newline at end of file diff --git a/chaloBEST/templates/poster/img/.DS_Store b/chaloBEST/templates/poster/img/.DS_Store new file mode 100644 index 0000000..a30e9dc Binary files /dev/null and b/chaloBEST/templates/poster/img/.DS_Store differ diff --git a/chaloBEST/templates/poster/img/.gitignore b/chaloBEST/templates/poster/img/.gitignore new file mode 100755 index 0000000..e69de29 diff --git a/chaloBEST/templates/poster/img/bus.svg b/chaloBEST/templates/poster/img/bus.svg new file mode 100644 index 0000000..dcdae68 --- /dev/null +++ b/chaloBEST/templates/poster/img/bus.svg @@ -0,0 +1,21 @@ + + + + + + + + + + + diff --git a/chaloBEST/templates/poster/img/chalobest-square.svg b/chaloBEST/templates/poster/img/chalobest-square.svg new file mode 100644 index 0000000..98f4ff8 --- /dev/null +++ b/chaloBEST/templates/poster/img/chalobest-square.svg @@ -0,0 +1,230 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/chaloBEST/templates/poster/img/walk.svg b/chaloBEST/templates/poster/img/walk.svg new file mode 100755 index 0000000..c1fea8f --- /dev/null +++ b/chaloBEST/templates/poster/img/walk.svg @@ -0,0 +1,4 @@ + + + + \ No newline at end of file diff --git a/chaloBEST/templates/poster/js/.DS_Store b/chaloBEST/templates/poster/js/.DS_Store new file mode 100644 index 0000000..5008ddf Binary files /dev/null and b/chaloBEST/templates/poster/js/.DS_Store differ diff --git a/chaloBEST/templates/poster/js/main.js b/chaloBEST/templates/poster/js/main.js new file mode 100755 index 0000000..8b13789 --- /dev/null +++ b/chaloBEST/templates/poster/js/main.js @@ -0,0 +1 @@ + diff --git a/chaloBEST/templates/poster/js/plugins.js b/chaloBEST/templates/poster/js/plugins.js new file mode 100755 index 0000000..728680b --- /dev/null +++ b/chaloBEST/templates/poster/js/plugins.js @@ -0,0 +1,24 @@ +// Avoid `console` errors in browsers that lack a console. +(function() { + var method; + var noop = function () {}; + var methods = [ + 'assert', 'clear', 'count', 'debug', 'dir', 'dirxml', 'error', + 'exception', 'group', 'groupCollapsed', 'groupEnd', 'info', 'log', + 'markTimeline', 'profile', 'profileEnd', 'table', 'time', 'timeEnd', + 'timeStamp', 'trace', 'warn' + ]; + var length = methods.length; + var console = (window.console = window.console || {}); + + while (length--) { + method = methods[length]; + + // Only stub undefined methods. + if (!console[method]) { + console[method] = noop; + } + } +}()); + +// Place any jQuery/helper plugins in here. diff --git a/chaloBEST/templates/poster/stop-routes-poster.html b/chaloBEST/templates/poster/stop-routes-poster.html new file mode 100644 index 0000000..da034cf --- /dev/null +++ b/chaloBEST/templates/poster/stop-routes-poster.html @@ -0,0 +1,293 @@ + + + + + + + Bus Routes from Nehru Planetarium, Worli - ChaloBEST + + + + + + + + + +
+
+ + + +
+ + + + +

+ +
+ + नेहरु तारांगण + डॉ. एनी बीसेंट मार्ग +
+ + NEHRU PLANETARIUM + Dr Annie Besant Road +
+ + + + +

+ +
+
+
+ +
+ + +
+
+

+ + बस मार्गों + + + BUS ROUTES + + +

+ +
+
Stop ID:
+
All
+
Towards Prabhadevi:
+
1332
+
1333
+
1334
+
Towards Haji Ali:
+
1332
+
1333
+
1334
+
+ +
    +
  • +

    + + ९२ + + Limited stop service +

    +
    +
    + + मंत्रालय + + + Mantralaya + +
    +
    +
    • मंत्रालय
    • मंत्रालय
    • मंत्रालय
    +
    • Worli
    • Santa Cruz
    • Dadar
    • Bandra
    • Chembur
    +
    +
    + + मंत्रालय + + + World Trade Center + +
    +
    + +
    • +
+
+
+ +
+ + + + + + + + + + \ No newline at end of file diff --git a/chaloBEST/templates/poster/vendor/.DS_Store b/chaloBEST/templates/poster/vendor/.DS_Store new file mode 100644 index 0000000..a3fe270 Binary files /dev/null and b/chaloBEST/templates/poster/vendor/.DS_Store differ diff --git a/chaloBEST/templates/poster/vendor/custom.modernizr.js b/chaloBEST/templates/poster/vendor/custom.modernizr.js new file mode 100644 index 0000000..4eb3d06 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/custom.modernizr.js @@ -0,0 +1,4 @@ +/* Modernizr 2.6.2 (Custom Build) | MIT & BSD + * Build: http://modernizr.com/download/#-inlinesvg-svg-svgclippaths-touch-shiv-mq-cssclasses-teststyles-prefixes-ie8compat-load + */ +;window.Modernizr=function(a,b,c){function y(a){j.cssText=a}function z(a,b){return y(m.join(a+";")+(b||""))}function A(a,b){return typeof a===b}function B(a,b){return!!~(""+a).indexOf(b)}function C(a,b,d){for(var e in a){var f=b[a[e]];if(f!==c)return d===!1?a[e]:A(f,"function")?f.bind(d||b):f}return!1}var d="2.6.2",e={},f=!0,g=b.documentElement,h="modernizr",i=b.createElement(h),j=i.style,k,l={}.toString,m=" -webkit- -moz- -o- -ms- ".split(" "),n={svg:"http://www.w3.org/2000/svg"},o={},p={},q={},r=[],s=r.slice,t,u=function(a,c,d,e){var f,i,j,k,l=b.createElement("div"),m=b.body,n=m||b.createElement("body");if(parseInt(d,10))while(d--)j=b.createElement("div"),j.id=e?e[d]:h+(d+1),l.appendChild(j);return f=["­",'"].join(""),l.id=h,(m?l:n).innerHTML+=f,n.appendChild(l),m||(n.style.background="",n.style.overflow="hidden",k=g.style.overflow,g.style.overflow="hidden",g.appendChild(n)),i=c(l,a),m?l.parentNode.removeChild(l):(n.parentNode.removeChild(n),g.style.overflow=k),!!i},v=function(b){var c=a.matchMedia||a.msMatchMedia;if(c)return c(b).matches;var d;return u("@media "+b+" { #"+h+" { position: absolute; 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+ }; + d3.descending = function(a, b) { + return b < a ? -1 : b > a ? 1 : b >= a ? 0 : NaN; + }; + d3.mean = function(array, f) { + var n = array.length, a, m = 0, i = -1, j = 0; + if (arguments.length === 1) { + while (++i < n) if (d3_number(a = array[i])) m += (a - m) / ++j; + } else { + while (++i < n) if (d3_number(a = f.call(array, array[i], i))) m += (a - m) / ++j; + } + return j ? m : undefined; + }; + d3.median = function(array, f) { + if (arguments.length > 1) array = array.map(f); + array = array.filter(d3_number); + return array.length ? d3.quantile(array.sort(d3.ascending), .5) : undefined; + }; + d3.min = function(array, f) { + var i = -1, n = array.length, a, b; + if (arguments.length === 1) { + while (++i < n && ((a = array[i]) == null || a != a)) a = undefined; + while (++i < n) if ((b = array[i]) != null && a > b) a = b; + } else { + while (++i < n && ((a = f.call(array, array[i], i)) == null || a != a)) a = undefined; + while (++i < n) if ((b = f.call(array, array[i], i)) != null && a > b) a = b; 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+ return e ? v + e * (values[h] - v) : v; + }; + d3.shuffle = function(array) { + var m = array.length, t, i; + while (m) { + i = Math.random() * m-- | 0; + t = array[m], array[m] = array[i], array[i] = t; + } + return array; + }; + d3.transpose = function(matrix) { + return d3.zip.apply(d3, matrix); + }; + d3.zip = function() { + if (!(n = arguments.length)) return []; + for (var i = -1, m = d3.min(arguments, d3_zipLength), zips = new Array(m); ++i < m; ) { + for (var j = -1, n, zip = zips[i] = new Array(n); ++j < n; ) { + zip[j] = arguments[j][i]; + } + } + return zips; + }; + function d3_zipLength(d) { + return d.length; + } + d3.bisector = function(f) { + return { + left: function(a, x, lo, hi) { + if (arguments.length < 3) lo = 0; + if (arguments.length < 4) hi = a.length; + while (lo < hi) { + var mid = lo + hi >>> 1; + if (f.call(a, a[mid], mid) < x) lo = mid + 1; else hi = mid; + } + return lo; + }, + right: function(a, x, lo, hi) { + if (arguments.length < 3) lo = 0; + if (arguments.length < 4) hi = a.length; + while (lo < hi) { + var mid = lo + hi >>> 1; + if (x < f.call(a, a[mid], mid)) hi = mid; else lo = mid + 1; + } + return lo; + } + }; + }; + var d3_bisector = d3.bisector(function(d) { + return d; + }); + d3.bisectLeft = d3_bisector.left; + d3.bisect = d3.bisectRight = d3_bisector.right; + d3.nest = function() { + var nest = {}, keys = [], sortKeys = [], sortValues, rollup; + function map(array, depth) { + if (depth >= keys.length) return rollup ? rollup.call(nest, array) : sortValues ? array.sort(sortValues) : array; + var i = -1, n = array.length, key = keys[depth++], keyValue, object, valuesByKey = new d3_Map(), values, o = {}; + while (++i < n) { + if (values = valuesByKey.get(keyValue = key(object = array[i]))) { + values.push(object); + } else { + valuesByKey.set(keyValue, [ object ]); + } + } + valuesByKey.forEach(function(keyValue, values) { + o[keyValue] = map(values, depth); + }); + return o; + } + function entries(map, depth) { + if (depth >= keys.length) return map; + var a = [], sortKey = sortKeys[depth++], key; + for (key in map) { + a.push({ + key: key, + values: entries(map[key], depth) + }); + } + if (sortKey) a.sort(function(a, b) { + return sortKey(a.key, b.key); + }); + return a; + } + nest.map = function(array) { + return map(array, 0); + }; + nest.entries = function(array) { + return entries(map(array, 0), 0); + }; + nest.key = function(d) { + keys.push(d); + return nest; + }; + nest.sortKeys = function(order) { + sortKeys[keys.length - 1] = order; + return nest; + }; + nest.sortValues = function(order) { + sortValues = order; + return nest; + }; + nest.rollup = function(f) { + rollup = f; + return nest; + }; + return nest; + }; + d3.keys = function(map) { + var keys = []; + for (var key in map) keys.push(key); + return keys; + }; + d3.values = function(map) { + var values = []; + for (var key in map) values.push(map[key]); + return values; + }; + d3.entries = function(map) { + var entries = []; + for (var key in map) entries.push({ + key: key, + value: map[key] + }); + return entries; + }; + d3.permute = function(array, indexes) { + var permutes = [], i = -1, n = indexes.length; + while (++i < n) permutes[i] = array[indexes[i]]; + return permutes; + }; + d3.merge = function(arrays) { + return Array.prototype.concat.apply([], arrays); + }; + function d3_collapse(s) { + return s.trim().replace(/\s+/g, " "); + } + d3.range = function(start, stop, step) { + if (arguments.length < 3) { + step = 1; + if (arguments.length < 2) { + stop = start; + start = 0; + } + } + if ((stop - start) / step === Infinity) throw new Error("infinite range"); + var range = [], k = d3_range_integerScale(Math.abs(step)), i = -1, j; + start *= k, stop *= k, step *= k; + if (step < 0) while ((j = start + step * ++i) > stop) range.push(j / k); else while ((j = start + step * ++i) < stop) range.push(j / k); + return range; + }; + function d3_range_integerScale(x) { + var k = 1; + while (x * k % 1) k *= 10; + return k; + } + d3.requote = function(s) { + return s.replace(d3_requote_re, "\\$&"); + }; + var d3_requote_re = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g; + d3.round = function(x, n) { + return n ? Math.round(x * (n = Math.pow(10, n))) / n : Math.round(x); + }; + d3.xhr = function(url, mimeType, callback) { + var xhr = {}, dispatch = d3.dispatch("progress", "load", "error"), headers = {}, response = d3_identity, request = new (window.XDomainRequest && /^(http(s)?:)?\/\//.test(url) ? XDomainRequest : XMLHttpRequest)(); + "onload" in request ? request.onload = request.onerror = respond : request.onreadystatechange = function() { + request.readyState > 3 && respond(); + }; + function respond() { + var s = request.status; + !s && request.responseText || s >= 200 && s < 300 || s === 304 ? dispatch.load.call(xhr, response.call(xhr, request)) : dispatch.error.call(xhr, request); + } + request.onprogress = function(event) { + var o = d3.event; + d3.event = event; + try { + dispatch.progress.call(xhr, request); + } finally { + d3.event = o; + } + }; + xhr.header = function(name, value) { + name = (name + "").toLowerCase(); + if (arguments.length < 2) return headers[name]; + if (value == null) delete headers[name]; else headers[name] = value + ""; + return xhr; + }; + xhr.mimeType = function(value) { + if (!arguments.length) return mimeType; + mimeType = value == null ? null : value + ""; + return xhr; + }; + xhr.response = function(value) { + response = value; + return xhr; + }; + [ "get", "post" ].forEach(function(method) { + xhr[method] = function() { + return xhr.send.apply(xhr, [ method ].concat(d3_array(arguments))); + }; + }); + xhr.send = function(method, data, callback) { + if (arguments.length === 2 && typeof data === "function") callback = data, data = null; + request.open(method, url, true); + if (mimeType != null && !("accept" in headers)) headers["accept"] = mimeType + ",*/*"; + if (request.setRequestHeader) for (var name in headers) request.setRequestHeader(name, headers[name]); + if (mimeType != null && request.overrideMimeType) request.overrideMimeType(mimeType); + if (callback != null) xhr.on("error", callback).on("load", function(request) { + callback(null, request); + }); + request.send(data == null ? null : data); + return xhr; + }; + xhr.abort = function() { + request.abort(); + return xhr; + }; + d3.rebind(xhr, dispatch, "on"); + if (arguments.length === 2 && typeof mimeType === "function") callback = mimeType, + mimeType = null; + return callback == null ? xhr : xhr.get(d3_xhr_fixCallback(callback)); + }; + function d3_xhr_fixCallback(callback) { + return callback.length === 1 ? function(error, request) { + callback(error == null ? request : null); + } : callback; + } + d3.text = function() { + return d3.xhr.apply(d3, arguments).response(d3_text); + }; + function d3_text(request) { + return request.responseText; + } + d3.json = function(url, callback) { + return d3.xhr(url, "application/json", callback).response(d3_json); + }; + function d3_json(request) { + return JSON.parse(request.responseText); + } + d3.html = function(url, callback) { + return d3.xhr(url, "text/html", callback).response(d3_html); + }; + function d3_html(request) { + var range = document.createRange(); + range.selectNode(document.body); + return range.createContextualFragment(request.responseText); + } + d3.xml = function() { + return d3.xhr.apply(d3, arguments).response(d3_xml); + }; + function d3_xml(request) { + return request.responseXML; + } + var d3_nsPrefix = { + svg: "http://www.w3.org/2000/svg", + xhtml: "http://www.w3.org/1999/xhtml", + xlink: "http://www.w3.org/1999/xlink", + xml: "http://www.w3.org/XML/1998/namespace", + xmlns: "http://www.w3.org/2000/xmlns/" + }; + d3.ns = { + prefix: d3_nsPrefix, + qualify: function(name) { + var i = name.indexOf(":"), prefix = name; + if (i >= 0) { + prefix = name.substring(0, i); + name = name.substring(i + 1); + } + return d3_nsPrefix.hasOwnProperty(prefix) ? { + space: d3_nsPrefix[prefix], + local: name + } : name; + } + }; + d3.dispatch = function() { + var dispatch = new d3_dispatch(), i = -1, n = arguments.length; + while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch); + return dispatch; + }; + function d3_dispatch() {} + d3_dispatch.prototype.on = function(type, listener) { + var i = type.indexOf("."), name = ""; + if (i > 0) { + name = type.substring(i + 1); + type = type.substring(0, i); + } + return arguments.length < 2 ? this[type].on(name) : this[type].on(name, listener); + }; + function d3_dispatch_event(dispatch) { + var listeners = [], listenerByName = new d3_Map(); + function event() { + var z = listeners, i = -1, n = z.length, l; + while (++i < n) if (l = z[i].on) l.apply(this, arguments); + return dispatch; + } + event.on = function(name, listener) { + var l = listenerByName.get(name), i; + if (arguments.length < 2) return l && l.on; + if (l) { + l.on = null; + listeners = listeners.slice(0, i = listeners.indexOf(l)).concat(listeners.slice(i + 1)); + listenerByName.remove(name); + } + if (listener) listeners.push(listenerByName.set(name, { + on: listener + })); + return dispatch; + }; + return event; + } + d3.format = function(specifier) { + var match = d3_format_re.exec(specifier), fill = match[1] || " ", align = match[2] || ">", sign = match[3] || "", basePrefix = match[4] || "", zfill = match[5], width = +match[6], comma = match[7], precision = match[8], type = match[9], scale = 1, suffix = "", integer = false; + if (precision) precision = +precision.substring(1); + if (zfill || fill === "0" && align === "=") { + zfill = fill = "0"; + align = "="; + if (comma) width -= Math.floor((width - 1) / 4); + } + switch (type) { + case "n": + comma = true; + type = "g"; + break; + + case "%": + scale = 100; + suffix = "%"; + type = "f"; + break; + + case "p": + scale = 100; + suffix = "%"; + type = "r"; + break; + + case "b": + case "o": + case "x": + case "X": + if (basePrefix) basePrefix = "0" + type.toLowerCase(); + + case "c": + case "d": + integer = true; + precision = 0; + break; + + case "s": + scale = -1; + type = "r"; + break; + } + if (basePrefix === "#") basePrefix = ""; + if (type == "r" && !precision) type = "g"; + type = d3_format_types.get(type) || d3_format_typeDefault; + var zcomma = zfill && comma; + return function(value) { + if (integer && value % 1) return ""; + var negative = value < 0 || value === 0 && 1 / value < 0 ? (value = -value, "-") : sign; + if (scale < 0) { + var prefix = d3.formatPrefix(value, precision); + value = prefix.scale(value); + suffix = prefix.symbol; + } else { + value *= scale; + } + value = type(value, precision); + if (!zfill && comma) value = d3_format_group(value); + var length = basePrefix.length + value.length + (zcomma ? 0 : negative.length), padding = length < width ? new Array(length = width - length + 1).join(fill) : ""; + if (zcomma) value = d3_format_group(padding + value); + if (d3_format_decimalPoint) value.replace(".", d3_format_decimalPoint); + negative += basePrefix; + return (align === "<" ? negative + value + padding : align === ">" ? padding + negative + value : align === "^" ? padding.substring(0, length >>= 1) + negative + value + padding.substring(length) : negative + (zcomma ? value : padding + value)) + suffix; + }; + }; + var d3_format_re = /(?:([^{])?([<>=^]))?([+\- ])?(#)?(0)?([0-9]+)?(,)?(\.[0-9]+)?([a-zA-Z%])?/; + var d3_format_types = d3.map({ + b: function(x) { + return x.toString(2); + }, + c: function(x) { + return String.fromCharCode(x); + }, + o: function(x) { + return x.toString(8); + }, + x: function(x) { + return x.toString(16); + }, + X: function(x) { + return x.toString(16).toUpperCase(); + }, + g: function(x, p) { + return x.toPrecision(p); + }, + e: function(x, p) { + return x.toExponential(p); + }, + f: function(x, p) { + return x.toFixed(p); + }, + r: function(x, p) { + return d3.round(x, p = d3_format_precision(x, p)).toFixed(Math.max(0, Math.min(20, p))); + } + }); + function d3_format_precision(x, p) { + return p - (x ? 1 + Math.floor(Math.log(x + Math.pow(10, 1 + Math.floor(Math.log(x) / Math.LN10) - p)) / Math.LN10) : 1); + } + function d3_format_typeDefault(x) { + return x + ""; + } + var d3_format_group = d3_identity; + if (d3_format_grouping) { + var d3_format_groupingLength = d3_format_grouping.length; + d3_format_group = function(value) { + var i = value.lastIndexOf("."), f = i >= 0 ? "." + value.substring(i + 1) : (i = value.length, + ""), t = [], j = 0, g = d3_format_grouping[0]; + while (i > 0 && g > 0) { + t.push(value.substring(i -= g, i + g)); + g = d3_format_grouping[j = (j + 1) % d3_format_groupingLength]; + } + return t.reverse().join(d3_format_thousandsSeparator || "") + f; + }; + } + var d3_formatPrefixes = [ "y", "z", "a", "f", "p", "n", "μ", "m", "", "k", "M", "G", "T", "P", "E", "Z", "Y" ].map(d3_formatPrefix); + d3.formatPrefix = function(value, precision) { + var i = 0; + if (value) { + if (value < 0) value *= -1; + if (precision) value = d3.round(value, d3_format_precision(value, precision)); + i = 1 + Math.floor(1e-12 + Math.log(value) / Math.LN10); + i = Math.max(-24, Math.min(24, Math.floor((i <= 0 ? i + 1 : i - 1) / 3) * 3)); + } + return d3_formatPrefixes[8 + i / 3]; + }; + function d3_formatPrefix(d, i) { + var k = Math.pow(10, Math.abs(8 - i) * 3); + return { + scale: i > 8 ? function(d) { + return d / k; + } : function(d) { + return d * k; + }, + symbol: d + }; + } + var d3_ease_default = function() { + return d3_identity; + }; + var d3_ease = d3.map({ + linear: d3_ease_default, + poly: d3_ease_poly, + quad: function() { + return d3_ease_quad; + }, + cubic: function() { + return d3_ease_cubic; + }, + sin: function() { + return d3_ease_sin; + }, + exp: function() { + return d3_ease_exp; + }, + circle: function() { + return d3_ease_circle; + }, + elastic: d3_ease_elastic, + back: d3_ease_back, + bounce: function() { + return d3_ease_bounce; + } + }); + var d3_ease_mode = d3.map({ + "in": d3_identity, + out: d3_ease_reverse, + "in-out": d3_ease_reflect, + "out-in": function(f) { + return d3_ease_reflect(d3_ease_reverse(f)); + } + }); + d3.ease = function(name) { + var i = name.indexOf("-"), t = i >= 0 ? name.substring(0, i) : name, m = i >= 0 ? name.substring(i + 1) : "in"; + t = d3_ease.get(t) || d3_ease_default; + m = d3_ease_mode.get(m) || d3_identity; + return d3_ease_clamp(m(t.apply(null, Array.prototype.slice.call(arguments, 1)))); + }; + function d3_ease_clamp(f) { + return function(t) { + return t <= 0 ? 0 : t >= 1 ? 1 : f(t); + }; + } + function d3_ease_reverse(f) { + return function(t) { + return 1 - f(1 - t); + }; + } + function d3_ease_reflect(f) { + return function(t) { + return .5 * (t < .5 ? f(2 * t) : 2 - f(2 - 2 * t)); + }; + } + function d3_ease_quad(t) { + return t * t; + } + function d3_ease_cubic(t) { + return t * t * t; + } + function d3_ease_cubicInOut(t) { + if (t <= 0) return 0; + if (t >= 1) return 1; + var t2 = t * t, t3 = t2 * t; + return 4 * (t < .5 ? t3 : 3 * (t - t2) + t3 - .75); + } + function d3_ease_poly(e) { + return function(t) { + return Math.pow(t, e); + }; + } + function d3_ease_sin(t) { + return 1 - Math.cos(t * π / 2); + } + function d3_ease_exp(t) { + return Math.pow(2, 10 * (t - 1)); + } + function d3_ease_circle(t) { + return 1 - Math.sqrt(1 - t * t); + } + function d3_ease_elastic(a, p) { + var s; + if (arguments.length < 2) p = .45; + if (arguments.length) s = p / (2 * π) * Math.asin(1 / a); else a = 1, s = p / 4; + return function(t) { + return 1 + a * Math.pow(2, 10 * -t) * Math.sin((t - s) * 2 * π / p); + }; + } + function d3_ease_back(s) { + if (!s) s = 1.70158; + return function(t) { + return t * t * ((s + 1) * t - s); + }; + } + function d3_ease_bounce(t) { + return t < 1 / 2.75 ? 7.5625 * t * t : t < 2 / 2.75 ? 7.5625 * (t -= 1.5 / 2.75) * t + .75 : t < 2.5 / 2.75 ? 7.5625 * (t -= 2.25 / 2.75) * t + .9375 : 7.5625 * (t -= 2.625 / 2.75) * t + .984375; + } + d3.event = null; + function d3_eventCancel() { + d3.event.stopPropagation(); + d3.event.preventDefault(); + } + function d3_eventSource() { + var e = d3.event, s; + while (s = e.sourceEvent) e = s; + return e; + } + function d3_eventDispatch(target) { + var dispatch = new d3_dispatch(), i = 0, n = arguments.length; + while (++i < n) dispatch[arguments[i]] = d3_dispatch_event(dispatch); + dispatch.of = function(thiz, argumentz) { + return function(e1) { + try { + var e0 = e1.sourceEvent = d3.event; + e1.target = target; + d3.event = e1; + dispatch[e1.type].apply(thiz, argumentz); + } finally { + d3.event = e0; + } + }; + }; + return dispatch; + } + d3.transform = function(string) { + var g = document.createElementNS(d3.ns.prefix.svg, "g"); + return (d3.transform = function(string) { + g.setAttribute("transform", string); + var t = g.transform.baseVal.consolidate(); + return new d3_transform(t ? t.matrix : d3_transformIdentity); + })(string); + }; + function d3_transform(m) { + var r0 = [ m.a, m.b ], r1 = [ m.c, m.d ], kx = d3_transformNormalize(r0), kz = d3_transformDot(r0, r1), ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0; + if (r0[0] * r1[1] < r1[0] * r0[1]) { + r0[0] *= -1; + r0[1] *= -1; + kx *= -1; + kz *= -1; + } + this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees; + this.translate = [ m.e, m.f ]; + this.scale = [ kx, ky ]; + this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0; + } + d3_transform.prototype.toString = function() { + return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")"; + }; + function d3_transformDot(a, b) { + return a[0] * b[0] + a[1] * b[1]; + } + function d3_transformNormalize(a) { + var k = Math.sqrt(d3_transformDot(a, a)); + if (k) { + a[0] /= k; + a[1] /= k; + } + return k; + } + function d3_transformCombine(a, b, k) { + a[0] += k * b[0]; + a[1] += k * b[1]; + return a; + } + var d3_transformIdentity = { + a: 1, + b: 0, + c: 0, + d: 1, + e: 0, + f: 0 + }; + d3.interpolate = function(a, b) { + var i = d3.interpolators.length, f; + while (--i >= 0 && !(f = d3.interpolators[i](a, b))) ; + return f; + }; + d3.interpolateNumber = function(a, b) { + b -= a; + return function(t) { + return a + b * t; + }; + }; + d3.interpolateRound = function(a, b) { + b -= a; + return function(t) { + return Math.round(a + b * t); + }; + }; + d3.interpolateString = function(a, b) { + var m, i, j, s0 = 0, s1 = 0, s = [], q = [], n, o; + d3_interpolate_number.lastIndex = 0; + for (i = 0; m = d3_interpolate_number.exec(b); ++i) { + if (m.index) s.push(b.substring(s0, s1 = m.index)); + q.push({ + i: s.length, + x: m[0] + }); + s.push(null); + s0 = d3_interpolate_number.lastIndex; + } + if (s0 < b.length) s.push(b.substring(s0)); + for (i = 0, n = q.length; (m = d3_interpolate_number.exec(a)) && i < n; ++i) { + o = q[i]; + if (o.x == m[0]) { + if (o.i) { + if (s[o.i + 1] == null) { + s[o.i - 1] += o.x; + s.splice(o.i, 1); + for (j = i + 1; j < n; ++j) q[j].i--; + } else { + s[o.i - 1] += o.x + s[o.i + 1]; + s.splice(o.i, 2); + for (j = i + 1; j < n; ++j) q[j].i -= 2; + } + } else { + if (s[o.i + 1] == null) { + s[o.i] = o.x; + } else { + s[o.i] = o.x + s[o.i + 1]; + s.splice(o.i + 1, 1); + for (j = i + 1; j < n; ++j) q[j].i--; + } + } + q.splice(i, 1); + n--; + i--; + } else { + o.x = d3.interpolateNumber(parseFloat(m[0]), parseFloat(o.x)); + } + } + while (i < n) { + o = q.pop(); + if (s[o.i + 1] == null) { + s[o.i] = o.x; + } else { + s[o.i] = o.x + s[o.i + 1]; + s.splice(o.i + 1, 1); + } + n--; + } + if (s.length === 1) { + return s[0] == null ? q[0].x : function() { + return b; + }; + } + return function(t) { + for (i = 0; i < n; ++i) s[(o = q[i]).i] = o.x(t); + return s.join(""); + }; + }; + d3.interpolateTransform = function(a, b) { + var s = [], q = [], n, A = d3.transform(a), B = d3.transform(b), ta = A.translate, tb = B.translate, ra = A.rotate, rb = B.rotate, wa = A.skew, wb = B.skew, ka = A.scale, kb = B.scale; + if (ta[0] != tb[0] || ta[1] != tb[1]) { + s.push("translate(", null, ",", null, ")"); + q.push({ + i: 1, + x: d3.interpolateNumber(ta[0], tb[0]) + }, { + i: 3, + x: d3.interpolateNumber(ta[1], tb[1]) + }); + } else if (tb[0] || tb[1]) { + s.push("translate(" + tb + ")"); + } else { + s.push(""); + } + if (ra != rb) { + if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360; + q.push({ + i: s.push(s.pop() + "rotate(", null, ")") - 2, + x: d3.interpolateNumber(ra, rb) + }); + } else if (rb) { + s.push(s.pop() + "rotate(" + rb + ")"); + } + if (wa != wb) { + q.push({ + i: s.push(s.pop() + "skewX(", null, ")") - 2, + x: d3.interpolateNumber(wa, wb) + }); + } else if (wb) { + s.push(s.pop() + "skewX(" + wb + ")"); + } + if (ka[0] != kb[0] || ka[1] != kb[1]) { + n = s.push(s.pop() + "scale(", null, ",", null, ")"); + q.push({ + i: n - 4, + x: d3.interpolateNumber(ka[0], kb[0]) + }, { + i: n - 2, + x: d3.interpolateNumber(ka[1], kb[1]) + }); + } else if (kb[0] != 1 || kb[1] != 1) { + s.push(s.pop() + "scale(" + kb + ")"); + } + n = q.length; + return function(t) { + var i = -1, o; + while (++i < n) s[(o = q[i]).i] = o.x(t); + return s.join(""); + }; + }; + d3.interpolateRgb = function(a, b) { + a = d3.rgb(a); + b = d3.rgb(b); + var ar = a.r, ag = a.g, ab = a.b, br = b.r - ar, bg = b.g - ag, bb = b.b - ab; + return function(t) { + return "#" + d3_rgb_hex(Math.round(ar + br * t)) + d3_rgb_hex(Math.round(ag + bg * t)) + d3_rgb_hex(Math.round(ab + bb * t)); + }; + }; + d3.interpolateHsl = function(a, b) { + a = d3.hsl(a); + b = d3.hsl(b); + var h0 = a.h, s0 = a.s, l0 = a.l, h1 = b.h - h0, s1 = b.s - s0, l1 = b.l - l0; + if (h1 > 180) h1 -= 360; else if (h1 < -180) h1 += 360; + return function(t) { + return d3_hsl_rgb(h0 + h1 * t, s0 + s1 * t, l0 + l1 * t) + ""; + }; + }; + d3.interpolateLab = function(a, b) { + a = d3.lab(a); + b = d3.lab(b); + var al = a.l, aa = a.a, ab = a.b, bl = b.l - al, ba = b.a - aa, bb = b.b - ab; + return function(t) { + return d3_lab_rgb(al + bl * t, aa + ba * t, ab + bb * t) + ""; + }; + }; + d3.interpolateHcl = function(a, b) { + a = d3.hcl(a); + b = d3.hcl(b); + var ah = a.h, ac = a.c, al = a.l, bh = b.h - ah, bc = b.c - ac, bl = b.l - al; + if (bh > 180) bh -= 360; else if (bh < -180) bh += 360; + return function(t) { + return d3_hcl_lab(ah + bh * t, ac + bc * t, al + bl * t) + ""; + }; + }; + d3.interpolateArray = function(a, b) { + var x = [], c = [], na = a.length, nb = b.length, n0 = Math.min(a.length, b.length), i; + for (i = 0; i < n0; ++i) x.push(d3.interpolate(a[i], b[i])); + for (;i < na; ++i) c[i] = a[i]; + for (;i < nb; ++i) c[i] = b[i]; + return function(t) { + for (i = 0; i < n0; ++i) c[i] = x[i](t); + return c; + }; + }; + d3.interpolateObject = function(a, b) { + var i = {}, c = {}, k; + for (k in a) { + if (k in b) { + i[k] = d3_interpolateByName(k)(a[k], b[k]); + } else { + c[k] = a[k]; + } + } + for (k in b) { + if (!(k in a)) { + c[k] = b[k]; + } + } + return function(t) { + for (k in i) c[k] = i[k](t); + return c; + }; + }; + var d3_interpolate_number = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g; + function d3_interpolateByName(name) { + return name == "transform" ? d3.interpolateTransform : d3.interpolate; + } + d3.interpolators = [ d3.interpolateObject, function(a, b) { + return b instanceof Array && d3.interpolateArray(a, b); + }, function(a, b) { + return (typeof a === "string" || typeof b === "string") && d3.interpolateString(a + "", b + ""); + }, function(a, b) { + return (typeof b === "string" ? d3_rgb_names.has(b) || /^(#|rgb\(|hsl\()/.test(b) : b instanceof d3_Color) && d3.interpolateRgb(a, b); + }, function(a, b) { + return !isNaN(a = +a) && !isNaN(b = +b) && d3.interpolateNumber(a, b); + } ]; + function d3_uninterpolateNumber(a, b) { + b = b - (a = +a) ? 1 / (b - a) : 0; + return function(x) { + return (x - a) * b; + }; + } + function d3_uninterpolateClamp(a, b) { + b = b - (a = +a) ? 1 / (b - a) : 0; + return function(x) { + return Math.max(0, Math.min(1, (x - a) * b)); + }; + } + function d3_Color() {} + d3_Color.prototype.toString = function() { + return this.rgb() + ""; + }; + d3.rgb = function(r, g, b) { + return arguments.length === 1 ? r instanceof d3_Rgb ? d3_rgb(r.r, r.g, r.b) : d3_rgb_parse("" + r, d3_rgb, d3_hsl_rgb) : d3_rgb(~~r, ~~g, ~~b); + }; + function d3_rgb(r, g, b) { + return new d3_Rgb(r, g, b); + } + function d3_Rgb(r, g, b) { + this.r = r; + this.g = g; + this.b = b; + } + var d3_rgbPrototype = d3_Rgb.prototype = new d3_Color(); + d3_rgbPrototype.brighter = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + var r = this.r, g = this.g, b = this.b, i = 30; + if (!r && !g && !b) return d3_rgb(i, i, i); + if (r && r < i) r = i; + if (g && g < i) g = i; + if (b && b < i) b = i; + return d3_rgb(Math.min(255, Math.floor(r / k)), Math.min(255, Math.floor(g / k)), Math.min(255, Math.floor(b / k))); + }; + d3_rgbPrototype.darker = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + return d3_rgb(Math.floor(k * this.r), Math.floor(k * this.g), Math.floor(k * this.b)); + }; + d3_rgbPrototype.hsl = function() { + return d3_rgb_hsl(this.r, this.g, this.b); + }; + d3_rgbPrototype.toString = function() { + return "#" + d3_rgb_hex(this.r) + d3_rgb_hex(this.g) + d3_rgb_hex(this.b); + }; + function d3_rgb_hex(v) { + return v < 16 ? "0" + Math.max(0, v).toString(16) : Math.min(255, v).toString(16); + } + function d3_rgb_parse(format, rgb, hsl) { + var r = 0, g = 0, b = 0, m1, m2, name; + m1 = /([a-z]+)\((.*)\)/i.exec(format); + if (m1) { + m2 = m1[2].split(","); + switch (m1[1]) { + case "hsl": + { + return hsl(parseFloat(m2[0]), parseFloat(m2[1]) / 100, parseFloat(m2[2]) / 100); + } + + case "rgb": + { + return rgb(d3_rgb_parseNumber(m2[0]), d3_rgb_parseNumber(m2[1]), d3_rgb_parseNumber(m2[2])); + } + } + } + if (name = d3_rgb_names.get(format)) return rgb(name.r, name.g, name.b); + if (format != null && format.charAt(0) === "#") { + if (format.length === 4) { + r = format.charAt(1); + r += r; + g = format.charAt(2); + g += g; + b = format.charAt(3); + b += b; + } else if (format.length === 7) { + r = format.substring(1, 3); + g = format.substring(3, 5); + b = format.substring(5, 7); + } + r = parseInt(r, 16); + g = parseInt(g, 16); + b = parseInt(b, 16); + } + return rgb(r, g, b); + } + function d3_rgb_hsl(r, g, b) { + var min = Math.min(r /= 255, g /= 255, b /= 255), max = Math.max(r, g, b), d = max - min, h, s, l = (max + min) / 2; + if (d) { + s = l < .5 ? d / (max + min) : d / (2 - max - min); + if (r == max) h = (g - b) / d + (g < b ? 6 : 0); else if (g == max) h = (b - r) / d + 2; else h = (r - g) / d + 4; + h *= 60; + } else { + s = h = 0; + } + return d3_hsl(h, s, l); + } + function d3_rgb_lab(r, g, b) { + r = d3_rgb_xyz(r); + g = d3_rgb_xyz(g); + b = d3_rgb_xyz(b); + var x = d3_xyz_lab((.4124564 * r + .3575761 * g + .1804375 * b) / d3_lab_X), y = d3_xyz_lab((.2126729 * r + .7151522 * g + .072175 * b) / d3_lab_Y), z = d3_xyz_lab((.0193339 * r + .119192 * g + .9503041 * b) / d3_lab_Z); + return d3_lab(116 * y - 16, 500 * (x - y), 200 * (y - z)); + } + function d3_rgb_xyz(r) { + return (r /= 255) <= .04045 ? r / 12.92 : Math.pow((r + .055) / 1.055, 2.4); + } + function d3_rgb_parseNumber(c) { + var f = parseFloat(c); + return c.charAt(c.length - 1) === "%" ? Math.round(f * 2.55) : f; + } + var d3_rgb_names = d3.map({ + aliceblue: "#f0f8ff", + antiquewhite: "#faebd7", + aqua: "#00ffff", + aquamarine: "#7fffd4", + azure: "#f0ffff", + beige: "#f5f5dc", + bisque: "#ffe4c4", + black: "#000000", + blanchedalmond: "#ffebcd", + blue: "#0000ff", + blueviolet: "#8a2be2", + brown: "#a52a2a", + burlywood: "#deb887", + cadetblue: "#5f9ea0", + chartreuse: "#7fff00", + chocolate: "#d2691e", + coral: "#ff7f50", + cornflowerblue: "#6495ed", + cornsilk: "#fff8dc", + crimson: "#dc143c", + cyan: "#00ffff", + darkblue: "#00008b", + darkcyan: "#008b8b", + darkgoldenrod: "#b8860b", + darkgray: "#a9a9a9", + darkgreen: "#006400", + darkgrey: "#a9a9a9", + darkkhaki: "#bdb76b", + darkmagenta: "#8b008b", + darkolivegreen: "#556b2f", + darkorange: "#ff8c00", + darkorchid: "#9932cc", + darkred: "#8b0000", + darksalmon: "#e9967a", + darkseagreen: "#8fbc8f", + darkslateblue: "#483d8b", + darkslategray: "#2f4f4f", + darkslategrey: "#2f4f4f", + darkturquoise: "#00ced1", + darkviolet: "#9400d3", + deeppink: "#ff1493", + deepskyblue: "#00bfff", + dimgray: "#696969", + dimgrey: "#696969", + dodgerblue: "#1e90ff", + firebrick: "#b22222", + floralwhite: "#fffaf0", + forestgreen: "#228b22", + fuchsia: "#ff00ff", + gainsboro: "#dcdcdc", + ghostwhite: "#f8f8ff", + gold: "#ffd700", + goldenrod: "#daa520", + gray: "#808080", + green: "#008000", + greenyellow: "#adff2f", + grey: "#808080", + honeydew: "#f0fff0", + hotpink: "#ff69b4", + indianred: "#cd5c5c", + indigo: "#4b0082", + ivory: "#fffff0", + khaki: "#f0e68c", + lavender: "#e6e6fa", + lavenderblush: "#fff0f5", + lawngreen: "#7cfc00", + lemonchiffon: "#fffacd", + lightblue: "#add8e6", + lightcoral: "#f08080", + lightcyan: "#e0ffff", + lightgoldenrodyellow: "#fafad2", + lightgray: "#d3d3d3", + lightgreen: "#90ee90", + lightgrey: "#d3d3d3", + lightpink: "#ffb6c1", + lightsalmon: "#ffa07a", + lightseagreen: "#20b2aa", + lightskyblue: "#87cefa", + lightslategray: "#778899", + lightslategrey: "#778899", + lightsteelblue: "#b0c4de", + lightyellow: "#ffffe0", + lime: "#00ff00", + limegreen: "#32cd32", + linen: "#faf0e6", + magenta: "#ff00ff", + maroon: "#800000", + mediumaquamarine: "#66cdaa", + mediumblue: "#0000cd", + mediumorchid: "#ba55d3", + mediumpurple: "#9370db", + mediumseagreen: "#3cb371", + mediumslateblue: "#7b68ee", + mediumspringgreen: "#00fa9a", + mediumturquoise: "#48d1cc", + mediumvioletred: "#c71585", + midnightblue: "#191970", + mintcream: "#f5fffa", + mistyrose: "#ffe4e1", + moccasin: "#ffe4b5", + navajowhite: "#ffdead", + navy: "#000080", + oldlace: "#fdf5e6", + olive: "#808000", + olivedrab: "#6b8e23", + orange: "#ffa500", + orangered: "#ff4500", + orchid: "#da70d6", + palegoldenrod: "#eee8aa", + palegreen: "#98fb98", + paleturquoise: "#afeeee", + palevioletred: "#db7093", + papayawhip: "#ffefd5", + peachpuff: "#ffdab9", + peru: "#cd853f", + pink: "#ffc0cb", + plum: "#dda0dd", + powderblue: "#b0e0e6", + purple: "#800080", + red: "#ff0000", + rosybrown: "#bc8f8f", + royalblue: "#4169e1", + saddlebrown: "#8b4513", + salmon: "#fa8072", + sandybrown: "#f4a460", + seagreen: "#2e8b57", + seashell: "#fff5ee", + sienna: "#a0522d", + silver: "#c0c0c0", + skyblue: "#87ceeb", + slateblue: "#6a5acd", + slategray: "#708090", + slategrey: "#708090", + snow: "#fffafa", + springgreen: "#00ff7f", + steelblue: "#4682b4", + tan: "#d2b48c", + teal: "#008080", + thistle: "#d8bfd8", + tomato: "#ff6347", + turquoise: "#40e0d0", + violet: "#ee82ee", + wheat: "#f5deb3", + white: "#ffffff", + whitesmoke: "#f5f5f5", + yellow: "#ffff00", + yellowgreen: "#9acd32" + }); + d3_rgb_names.forEach(function(key, value) { + d3_rgb_names.set(key, d3_rgb_parse(value, d3_rgb, d3_hsl_rgb)); + }); + d3.hsl = function(h, s, l) { + return arguments.length === 1 ? h instanceof d3_Hsl ? d3_hsl(h.h, h.s, h.l) : d3_rgb_parse("" + h, d3_rgb_hsl, d3_hsl) : d3_hsl(+h, +s, +l); + }; + function d3_hsl(h, s, l) { + return new d3_Hsl(h, s, l); + } + function d3_Hsl(h, s, l) { + this.h = h; + this.s = s; + this.l = l; + } + var d3_hslPrototype = d3_Hsl.prototype = new d3_Color(); + d3_hslPrototype.brighter = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + return d3_hsl(this.h, this.s, this.l / k); + }; + d3_hslPrototype.darker = function(k) { + k = Math.pow(.7, arguments.length ? k : 1); + return d3_hsl(this.h, this.s, k * this.l); + }; + d3_hslPrototype.rgb = function() { + return d3_hsl_rgb(this.h, this.s, this.l); + }; + function d3_hsl_rgb(h, s, l) { + var m1, m2; + h = h % 360; + if (h < 0) h += 360; + s = s < 0 ? 0 : s > 1 ? 1 : s; + l = l < 0 ? 0 : l > 1 ? 1 : l; + m2 = l <= .5 ? l * (1 + s) : l + s - l * s; + m1 = 2 * l - m2; + function v(h) { + if (h > 360) h -= 360; else if (h < 0) h += 360; + if (h < 60) return m1 + (m2 - m1) * h / 60; + if (h < 180) return m2; + if (h < 240) return m1 + (m2 - m1) * (240 - h) / 60; + return m1; + } + function vv(h) { + return Math.round(v(h) * 255); + } + return d3_rgb(vv(h + 120), vv(h), vv(h - 120)); + } + d3.hcl = function(h, c, l) { + return arguments.length === 1 ? h instanceof d3_Hcl ? d3_hcl(h.h, h.c, h.l) : h instanceof d3_Lab ? d3_lab_hcl(h.l, h.a, h.b) : d3_lab_hcl((h = d3_rgb_lab((h = d3.rgb(h)).r, h.g, h.b)).l, h.a, h.b) : d3_hcl(+h, +c, +l); + }; + function d3_hcl(h, c, l) { + return new d3_Hcl(h, c, l); + } + function d3_Hcl(h, c, l) { + this.h = h; + this.c = c; + this.l = l; + } + var d3_hclPrototype = d3_Hcl.prototype = new d3_Color(); + d3_hclPrototype.brighter = function(k) { + return d3_hcl(this.h, this.c, Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1))); + }; + d3_hclPrototype.darker = function(k) { + return d3_hcl(this.h, this.c, Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1))); + }; + d3_hclPrototype.rgb = function() { + return d3_hcl_lab(this.h, this.c, this.l).rgb(); + }; + function d3_hcl_lab(h, c, l) { + return d3_lab(l, Math.cos(h *= d3_radians) * c, Math.sin(h) * c); + } + d3.lab = function(l, a, b) { + return arguments.length === 1 ? l instanceof d3_Lab ? d3_lab(l.l, l.a, l.b) : l instanceof d3_Hcl ? d3_hcl_lab(l.l, l.c, l.h) : d3_rgb_lab((l = d3.rgb(l)).r, l.g, l.b) : d3_lab(+l, +a, +b); + }; + function d3_lab(l, a, b) { + return new d3_Lab(l, a, b); + } + function d3_Lab(l, a, b) { + this.l = l; + this.a = a; + this.b = b; + } + var d3_lab_K = 18; + var d3_lab_X = .95047, d3_lab_Y = 1, d3_lab_Z = 1.08883; + var d3_labPrototype = d3_Lab.prototype = new d3_Color(); + d3_labPrototype.brighter = function(k) { + return d3_lab(Math.min(100, this.l + d3_lab_K * (arguments.length ? k : 1)), this.a, this.b); + }; + d3_labPrototype.darker = function(k) { + return d3_lab(Math.max(0, this.l - d3_lab_K * (arguments.length ? k : 1)), this.a, this.b); + }; + d3_labPrototype.rgb = function() { + return d3_lab_rgb(this.l, this.a, this.b); + }; + function d3_lab_rgb(l, a, b) { + var y = (l + 16) / 116, x = y + a / 500, z = y - b / 200; + x = d3_lab_xyz(x) * d3_lab_X; + y = d3_lab_xyz(y) * d3_lab_Y; + z = d3_lab_xyz(z) * d3_lab_Z; + return d3_rgb(d3_xyz_rgb(3.2404542 * x - 1.5371385 * y - .4985314 * z), d3_xyz_rgb(-.969266 * x + 1.8760108 * y + .041556 * z), d3_xyz_rgb(.0556434 * x - .2040259 * y + 1.0572252 * z)); + } + function d3_lab_hcl(l, a, b) { + return d3_hcl(Math.atan2(b, a) / π * 180, Math.sqrt(a * a + b * b), l); + } + function d3_lab_xyz(x) { + return x > .206893034 ? x * x * x : (x - 4 / 29) / 7.787037; + } + function d3_xyz_lab(x) { + return x > .008856 ? Math.pow(x, 1 / 3) : 7.787037 * x + 4 / 29; + } + function d3_xyz_rgb(r) { + return Math.round(255 * (r <= .00304 ? 12.92 * r : 1.055 * Math.pow(r, 1 / 2.4) - .055)); + } + function d3_selection(groups) { + d3_arraySubclass(groups, d3_selectionPrototype); + return groups; + } + var d3_select = function(s, n) { + return n.querySelector(s); + }, d3_selectAll = function(s, n) { + return n.querySelectorAll(s); + }, d3_selectRoot = document.documentElement, d3_selectMatcher = d3_selectRoot.matchesSelector || d3_selectRoot.webkitMatchesSelector || d3_selectRoot.mozMatchesSelector || d3_selectRoot.msMatchesSelector || d3_selectRoot.oMatchesSelector, d3_selectMatches = function(n, s) { + return d3_selectMatcher.call(n, s); + }; + if (typeof Sizzle === "function") { + d3_select = function(s, n) { + return Sizzle(s, n)[0] || null; + }; + d3_selectAll = function(s, n) { + return Sizzle.uniqueSort(Sizzle(s, n)); + }; + d3_selectMatches = Sizzle.matchesSelector; + } + var d3_selectionPrototype = []; + d3.selection = function() { + return d3_selectionRoot; + }; + d3.selection.prototype = d3_selectionPrototype; + d3_selectionPrototype.select = function(selector) { + var subgroups = [], subgroup, subnode, group, node; + if (typeof selector !== "function") selector = d3_selection_selector(selector); + for (var j = -1, m = this.length; ++j < m; ) { + subgroups.push(subgroup = []); + subgroup.parentNode = (group = this[j]).parentNode; + for (var i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + subgroup.push(subnode = selector.call(node, node.__data__, i)); + if (subnode && "__data__" in node) subnode.__data__ = node.__data__; + } else { + subgroup.push(null); + } + } + } + return d3_selection(subgroups); + }; + function d3_selection_selector(selector) { + return function() { + return d3_select(selector, this); + }; + } + d3_selectionPrototype.selectAll = function(selector) { + var subgroups = [], subgroup, node; + if (typeof selector !== "function") selector = d3_selection_selectorAll(selector); + for (var j = -1, m = this.length; ++j < m; ) { + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + subgroups.push(subgroup = d3_array(selector.call(node, node.__data__, i))); + subgroup.parentNode = node; + } + } + } + return d3_selection(subgroups); + }; + function d3_selection_selectorAll(selector) { + return function() { + return d3_selectAll(selector, this); + }; + } + d3_selectionPrototype.attr = function(name, value) { + if (arguments.length < 2) { + if (typeof name === "string") { + var node = this.node(); + name = d3.ns.qualify(name); + return name.local ? node.getAttributeNS(name.space, name.local) : node.getAttribute(name); + } + for (value in name) this.each(d3_selection_attr(value, name[value])); + return this; + } + return this.each(d3_selection_attr(name, value)); + }; + function d3_selection_attr(name, value) { + name = d3.ns.qualify(name); + function attrNull() { + this.removeAttribute(name); + } + function attrNullNS() { + this.removeAttributeNS(name.space, name.local); + } + function attrConstant() { + this.setAttribute(name, value); + } + function attrConstantNS() { + this.setAttributeNS(name.space, name.local, value); + } + function attrFunction() { + var x = value.apply(this, arguments); + if (x == null) this.removeAttribute(name); else this.setAttribute(name, x); + } + function attrFunctionNS() { + var x = value.apply(this, arguments); + if (x == null) this.removeAttributeNS(name.space, name.local); else this.setAttributeNS(name.space, name.local, x); + } + return value == null ? name.local ? attrNullNS : attrNull : typeof value === "function" ? name.local ? attrFunctionNS : attrFunction : name.local ? attrConstantNS : attrConstant; + } + d3_selectionPrototype.classed = function(name, value) { + if (arguments.length < 2) { + if (typeof name === "string") { + var node = this.node(), n = (name = name.trim().split(/^|\s+/g)).length, i = -1; + if (value = node.classList) { + while (++i < n) if (!value.contains(name[i])) return false; + } else { + value = node.className; + if (value.baseVal != null) value = value.baseVal; + while (++i < n) if (!d3_selection_classedRe(name[i]).test(value)) return false; + } + return true; + } + for (value in name) this.each(d3_selection_classed(value, name[value])); + return this; + } + return this.each(d3_selection_classed(name, value)); + }; + function d3_selection_classedRe(name) { + return new RegExp("(?:^|\\s+)" + d3.requote(name) + "(?:\\s+|$)", "g"); + } + function d3_selection_classed(name, value) { + name = name.trim().split(/\s+/).map(d3_selection_classedName); + var n = name.length; + function classedConstant() { + var i = -1; + while (++i < n) name[i](this, value); + } + function classedFunction() { + var i = -1, x = value.apply(this, arguments); + while (++i < n) name[i](this, x); + } + return typeof value === "function" ? classedFunction : classedConstant; + } + function d3_selection_classedName(name) { + var re = d3_selection_classedRe(name); + return function(node, value) { + if (c = node.classList) return value ? c.add(name) : c.remove(name); + var c = node.className, cb = c.baseVal != null, cv = cb ? c.baseVal : c; + if (value) { + re.lastIndex = 0; + if (!re.test(cv)) { + cv = d3_collapse(cv + " " + name); + if (cb) c.baseVal = cv; else node.className = cv; + } + } else if (cv) { + cv = d3_collapse(cv.replace(re, " ")); + if (cb) c.baseVal = cv; else node.className = cv; + } + }; + } + d3_selectionPrototype.style = function(name, value, priority) { + var n = arguments.length; + if (n < 3) { + if (typeof name !== "string") { + if (n < 2) value = ""; + for (priority in name) this.each(d3_selection_style(priority, name[priority], value)); + return this; + } + if (n < 2) return getComputedStyle(this.node(), null).getPropertyValue(name); + priority = ""; + } + return this.each(d3_selection_style(name, value, priority)); + }; + function d3_selection_style(name, value, priority) { + function styleNull() { + this.style.removeProperty(name); + } + function styleConstant() { + this.style.setProperty(name, value, priority); + } + function styleFunction() { + var x = value.apply(this, arguments); + if (x == null) this.style.removeProperty(name); else this.style.setProperty(name, x, priority); + } + return value == null ? styleNull : typeof value === "function" ? styleFunction : styleConstant; + } + d3_selectionPrototype.property = function(name, value) { + if (arguments.length < 2) { + if (typeof name === "string") return this.node()[name]; + for (value in name) this.each(d3_selection_property(value, name[value])); + return this; + } + return this.each(d3_selection_property(name, value)); + }; + function d3_selection_property(name, value) { + function propertyNull() { + delete this[name]; + } + function propertyConstant() { + this[name] = value; + } + function propertyFunction() { + var x = value.apply(this, arguments); + if (x == null) delete this[name]; else this[name] = x; + } + return value == null ? propertyNull : typeof value === "function" ? propertyFunction : propertyConstant; + } + d3_selectionPrototype.text = function(value) { + return arguments.length ? this.each(typeof value === "function" ? function() { + var v = value.apply(this, arguments); + this.textContent = v == null ? "" : v; + } : value == null ? function() { + this.textContent = ""; + } : function() { + this.textContent = value; + }) : this.node().textContent; + }; + d3_selectionPrototype.html = function(value) { + return arguments.length ? this.each(typeof value === "function" ? function() { + var v = value.apply(this, arguments); + this.innerHTML = v == null ? "" : v; + } : value == null ? function() { + this.innerHTML = ""; + } : function() { + this.innerHTML = value; + }) : this.node().innerHTML; + }; + d3_selectionPrototype.append = function(name) { + name = d3.ns.qualify(name); + function append() { + return this.appendChild(document.createElementNS(this.namespaceURI, name)); + } + function appendNS() { + return this.appendChild(document.createElementNS(name.space, name.local)); + } + return this.select(name.local ? appendNS : append); + }; + d3_selectionPrototype.insert = function(name, before) { + name = d3.ns.qualify(name); + function insert() { + return this.insertBefore(document.createElementNS(this.namespaceURI, name), d3_select(before, this)); + } + function insertNS() { + return this.insertBefore(document.createElementNS(name.space, name.local), d3_select(before, this)); + } + return this.select(name.local ? insertNS : insert); + }; + d3_selectionPrototype.remove = function() { + return this.each(function() { + var parent = this.parentNode; + if (parent) parent.removeChild(this); + }); + }; + d3_selectionPrototype.data = function(value, key) { + var i = -1, n = this.length, group, node; + if (!arguments.length) { + value = new Array(n = (group = this[0]).length); + while (++i < n) { + if (node = group[i]) { + value[i] = node.__data__; + } + } + return value; + } + function bind(group, groupData) { + var i, n = group.length, m = groupData.length, n0 = Math.min(n, m), updateNodes = new Array(m), enterNodes = new Array(m), exitNodes = new Array(n), node, nodeData; + if (key) { + var nodeByKeyValue = new d3_Map(), dataByKeyValue = new d3_Map(), keyValues = [], keyValue; + for (i = -1; ++i < n; ) { + keyValue = key.call(node = group[i], node.__data__, i); + if (nodeByKeyValue.has(keyValue)) { + exitNodes[i] = node; + } else { + nodeByKeyValue.set(keyValue, node); + } + keyValues.push(keyValue); + } + for (i = -1; ++i < m; ) { + keyValue = key.call(groupData, nodeData = groupData[i], i); + if (node = nodeByKeyValue.get(keyValue)) { + updateNodes[i] = node; + node.__data__ = nodeData; + } else if (!dataByKeyValue.has(keyValue)) { + enterNodes[i] = d3_selection_dataNode(nodeData); + } + dataByKeyValue.set(keyValue, nodeData); + nodeByKeyValue.remove(keyValue); + } + for (i = -1; ++i < n; ) { + if (nodeByKeyValue.has(keyValues[i])) { + exitNodes[i] = group[i]; + } + } + } else { + for (i = -1; ++i < n0; ) { + node = group[i]; + nodeData = groupData[i]; + if (node) { + node.__data__ = nodeData; + updateNodes[i] = node; + } else { + enterNodes[i] = d3_selection_dataNode(nodeData); + } + } + for (;i < m; ++i) { + enterNodes[i] = d3_selection_dataNode(groupData[i]); + } + for (;i < n; ++i) { + exitNodes[i] = group[i]; + } + } + enterNodes.update = updateNodes; + enterNodes.parentNode = updateNodes.parentNode = exitNodes.parentNode = group.parentNode; + enter.push(enterNodes); + update.push(updateNodes); + exit.push(exitNodes); + } + var enter = d3_selection_enter([]), update = d3_selection([]), exit = d3_selection([]); + if (typeof value === "function") { + while (++i < n) { + bind(group = this[i], value.call(group, group.parentNode.__data__, i)); + } + } else { + while (++i < n) { + bind(group = this[i], value); + } + } + update.enter = function() { + return enter; + }; + update.exit = function() { + return exit; + }; + return update; + }; + function d3_selection_dataNode(data) { + return { + __data__: data + }; + } + d3_selectionPrototype.datum = function(value) { + return arguments.length ? this.property("__data__", value) : this.property("__data__"); + }; + d3_selectionPrototype.filter = function(filter) { + var subgroups = [], subgroup, group, node; + if (typeof filter !== "function") filter = d3_selection_filter(filter); + for (var j = 0, m = this.length; j < m; j++) { + subgroups.push(subgroup = []); + subgroup.parentNode = (group = this[j]).parentNode; + for (var i = 0, n = group.length; i < n; i++) { + if ((node = group[i]) && filter.call(node, node.__data__, i)) { + subgroup.push(node); + } + } + } + return d3_selection(subgroups); + }; + function d3_selection_filter(selector) { + return function() { + return d3_selectMatches(this, selector); + }; + } + d3_selectionPrototype.order = function() { + for (var j = -1, m = this.length; ++j < m; ) { + for (var group = this[j], i = group.length - 1, next = group[i], node; --i >= 0; ) { + if (node = group[i]) { + if (next && next !== node.nextSibling) next.parentNode.insertBefore(node, next); + next = node; + } + } + } + return this; + }; + d3_selectionPrototype.sort = function(comparator) { + comparator = d3_selection_sortComparator.apply(this, arguments); + for (var j = -1, m = this.length; ++j < m; ) this[j].sort(comparator); + return this.order(); + }; + function d3_selection_sortComparator(comparator) { + if (!arguments.length) comparator = d3.ascending; + return function(a, b) { + return comparator(a && a.__data__, b && b.__data__); + }; + } + d3_selectionPrototype.on = function(type, listener, capture) { + var n = arguments.length; + if (n < 3) { + if (typeof type !== "string") { + if (n < 2) listener = false; + for (capture in type) this.each(d3_selection_on(capture, type[capture], listener)); + return this; + } + if (n < 2) return (n = this.node()["__on" + type]) && n._; + capture = false; + } + return this.each(d3_selection_on(type, listener, capture)); + }; + function d3_selection_on(type, listener, capture) { + var name = "__on" + type, i = type.indexOf("."); + if (i > 0) type = type.substring(0, i); + function onRemove() { + var wrapper = this[name]; + if (wrapper) { + this.removeEventListener(type, wrapper, wrapper.$); + delete this[name]; + } + } + function onAdd() { + var node = this, args = d3_array(arguments); + onRemove.call(this); + this.addEventListener(type, this[name] = wrapper, wrapper.$ = capture); + wrapper._ = listener; + function wrapper(e) { + var o = d3.event; + d3.event = e; + args[0] = node.__data__; + try { + listener.apply(node, args); + } finally { + d3.event = o; + } + } + } + return listener ? onAdd : onRemove; + } + d3_selectionPrototype.each = function(callback) { + return d3_selection_each(this, function(node, i, j) { + callback.call(node, node.__data__, i, j); + }); + }; + function d3_selection_each(groups, callback) { + for (var j = 0, m = groups.length; j < m; j++) { + for (var group = groups[j], i = 0, n = group.length, node; i < n; i++) { + if (node = group[i]) callback(node, i, j); + } + } + return groups; + } + d3_selectionPrototype.call = function(callback) { + var args = d3_array(arguments); + callback.apply(args[0] = this, args); + return this; + }; + d3_selectionPrototype.empty = function() { + return !this.node(); + }; + d3_selectionPrototype.node = function() { + for (var j = 0, m = this.length; j < m; j++) { + for (var group = this[j], i = 0, n = group.length; i < n; i++) { + var node = group[i]; + if (node) return node; + } + } + return null; + }; + d3_selectionPrototype.transition = function() { + var id = d3_transitionInheritId || ++d3_transitionId, subgroups = [], subgroup, node, transition = Object.create(d3_transitionInherit); + transition.time = Date.now(); + for (var j = -1, m = this.length; ++j < m; ) { + subgroups.push(subgroup = []); + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) d3_transitionNode(node, i, id, transition); + subgroup.push(node); + } + } + return d3_transition(subgroups, id); + }; + var d3_selectionRoot = d3_selection([ [ document ] ]); + d3_selectionRoot[0].parentNode = d3_selectRoot; + d3.select = function(selector) { + return typeof selector === "string" ? d3_selectionRoot.select(selector) : d3_selection([ [ selector ] ]); + }; + d3.selectAll = function(selector) { + return typeof selector === "string" ? d3_selectionRoot.selectAll(selector) : d3_selection([ d3_array(selector) ]); + }; + function d3_selection_enter(selection) { + d3_arraySubclass(selection, d3_selection_enterPrototype); + return selection; + } + var d3_selection_enterPrototype = []; + d3.selection.enter = d3_selection_enter; + d3.selection.enter.prototype = d3_selection_enterPrototype; + d3_selection_enterPrototype.append = d3_selectionPrototype.append; + d3_selection_enterPrototype.insert = d3_selectionPrototype.insert; + d3_selection_enterPrototype.empty = d3_selectionPrototype.empty; + d3_selection_enterPrototype.node = d3_selectionPrototype.node; + d3_selection_enterPrototype.select = function(selector) { + var subgroups = [], subgroup, subnode, upgroup, group, node; + for (var j = -1, m = this.length; ++j < m; ) { + upgroup = (group = this[j]).update; + subgroups.push(subgroup = []); + subgroup.parentNode = group.parentNode; + for (var i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + subgroup.push(upgroup[i] = subnode = selector.call(group.parentNode, node.__data__, i)); + subnode.__data__ = node.__data__; + } else { + subgroup.push(null); + } + } + } + return d3_selection(subgroups); + }; + function d3_transition(groups, id) { + d3_arraySubclass(groups, d3_transitionPrototype); + groups.id = id; + return groups; + } + var d3_transitionPrototype = [], d3_transitionId = 0, d3_transitionInheritId, d3_transitionInherit = { + ease: d3_ease_cubicInOut, + delay: 0, + duration: 250 + }; + d3_transitionPrototype.call = d3_selectionPrototype.call; + d3_transitionPrototype.empty = d3_selectionPrototype.empty; + d3_transitionPrototype.node = d3_selectionPrototype.node; + d3.transition = function(selection) { + return arguments.length ? d3_transitionInheritId ? selection.transition() : selection : d3_selectionRoot.transition(); + }; + d3.transition.prototype = d3_transitionPrototype; + function d3_transitionNode(node, i, id, inherit) { + var lock = node.__transition__ || (node.__transition__ = { + active: 0, + count: 0 + }), transition = lock[id]; + if (!transition) { + var time = inherit.time; + transition = lock[id] = { + tween: new d3_Map(), + event: d3.dispatch("start", "end"), + time: time, + ease: inherit.ease, + delay: inherit.delay, + duration: inherit.duration + }; + ++lock.count; + d3.timer(function(elapsed) { + var d = node.__data__, ease = transition.ease, event = transition.event, delay = transition.delay, duration = transition.duration, tweened = []; + return delay <= elapsed ? start(elapsed) : d3.timer(start, delay, time), 1; + function start(elapsed) { + if (lock.active > id) return stop(); + lock.active = id; + event.start.call(node, d, i); + transition.tween.forEach(function(key, value) { + if (value = value.call(node, d, i)) { + tweened.push(value); + } + }); + if (!tick(elapsed)) d3.timer(tick, 0, time); + return 1; + } + function tick(elapsed) { + if (lock.active !== id) return stop(); + var t = (elapsed - delay) / duration, e = ease(t), n = tweened.length; + while (n > 0) { + tweened[--n].call(node, e); + } + if (t >= 1) { + stop(); + event.end.call(node, d, i); + return 1; + } + } + function stop() { + if (--lock.count) delete lock[id]; else delete node.__transition__; + return 1; + } + }, 0, time); + return transition; + } + } + d3_transitionPrototype.select = function(selector) { + var id = this.id, subgroups = [], subgroup, subnode, node; + if (typeof selector !== "function") selector = d3_selection_selector(selector); + for (var j = -1, m = this.length; ++j < m; ) { + subgroups.push(subgroup = []); + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if ((node = group[i]) && (subnode = selector.call(node, node.__data__, i))) { + if ("__data__" in node) subnode.__data__ = node.__data__; + d3_transitionNode(subnode, i, id, node.__transition__[id]); + subgroup.push(subnode); + } else { + subgroup.push(null); + } + } + } + return d3_transition(subgroups, id); + }; + d3_transitionPrototype.selectAll = function(selector) { + var id = this.id, subgroups = [], subgroup, subnodes, node, subnode, transition; + if (typeof selector !== "function") selector = d3_selection_selectorAll(selector); + for (var j = -1, m = this.length; ++j < m; ) { + for (var group = this[j], i = -1, n = group.length; ++i < n; ) { + if (node = group[i]) { + transition = node.__transition__[id]; + subnodes = selector.call(node, node.__data__, i); + subgroups.push(subgroup = []); + for (var k = -1, o = subnodes.length; ++k < o; ) { + d3_transitionNode(subnode = subnodes[k], k, id, transition); + subgroup.push(subnode); + } + } + } + } + return d3_transition(subgroups, id); + }; + d3_transitionPrototype.filter = function(filter) { + var subgroups = [], subgroup, group, node; + if (typeof filter !== "function") filter = d3_selection_filter(filter); + for (var j = 0, m = this.length; j < m; j++) { + subgroups.push(subgroup = []); + for (var group = this[j], i = 0, n = group.length; i < n; i++) { + if ((node = group[i]) && filter.call(node, node.__data__, i)) { + subgroup.push(node); + } + } + } + return d3_transition(subgroups, this.id, this.time).ease(this.ease()); + }; + d3_transitionPrototype.attr = function(nameNS, value) { + if (arguments.length < 2) { + for (value in nameNS) this.attr(value, nameNS[value]); + return this; + } + var interpolate = d3_interpolateByName(nameNS), name = d3.ns.qualify(nameNS); + function attrNull() { + this.removeAttribute(name); + } + function attrNullNS() { + this.removeAttributeNS(name.space, name.local); + } + return d3_transition_tween(this, "attr." + nameNS, value, function(b) { + function attrString() { + var a = this.getAttribute(name), i; + return a !== b && (i = interpolate(a, b), function(t) { + this.setAttribute(name, i(t)); + }); + } + function attrStringNS() { + var a = this.getAttributeNS(name.space, name.local), i; + return a !== b && (i = interpolate(a, b), function(t) { + this.setAttributeNS(name.space, name.local, i(t)); + }); + } + return b == null ? name.local ? attrNullNS : attrNull : (b += "", name.local ? attrStringNS : attrString); + }); + }; + d3_transitionPrototype.attrTween = function(nameNS, tween) { + var name = d3.ns.qualify(nameNS); + function attrTween(d, i) { + var f = tween.call(this, d, i, this.getAttribute(name)); + return f && function(t) { + this.setAttribute(name, f(t)); + }; + } + function attrTweenNS(d, i) { + var f = tween.call(this, d, i, this.getAttributeNS(name.space, name.local)); + return f && function(t) { + this.setAttributeNS(name.space, name.local, f(t)); + }; + } + return this.tween("attr." + nameNS, name.local ? attrTweenNS : attrTween); + }; + d3_transitionPrototype.style = function(name, value, priority) { + var n = arguments.length; + if (n < 3) { + if (typeof name !== "string") { + if (n < 2) value = ""; + for (priority in name) this.style(priority, name[priority], value); + return this; + } + priority = ""; + } + var interpolate = d3_interpolateByName(name); + function styleNull() { + this.style.removeProperty(name); + } + return d3_transition_tween(this, "style." + name, value, function(b) { + function styleString() { + var a = getComputedStyle(this, null).getPropertyValue(name), i; + return a !== b && (i = interpolate(a, b), function(t) { + this.style.setProperty(name, i(t), priority); + }); + } + return b == null ? styleNull : (b += "", styleString); + }); + }; + d3_transitionPrototype.styleTween = function(name, tween, priority) { + if (arguments.length < 3) priority = ""; + return this.tween("style." + name, function(d, i) { + var f = tween.call(this, d, i, getComputedStyle(this, null).getPropertyValue(name)); + return f && function(t) { + this.style.setProperty(name, f(t), priority); + }; + }); + }; + d3_transitionPrototype.text = function(value) { + return d3_transition_tween(this, "text", value, d3_transition_text); + }; + function d3_transition_text(b) { + if (b == null) b = ""; + return function() { + this.textContent = b; + }; + } + d3_transitionPrototype.remove = function() { + return this.each("end.transition", function() { + var p; + if (!this.__transition__ && (p = this.parentNode)) p.removeChild(this); + }); + }; + d3_transitionPrototype.ease = function(value) { + var id = this.id; + if (arguments.length < 1) return this.node().__transition__[id].ease; + if (typeof value !== "function") value = d3.ease.apply(d3, arguments); + return d3_selection_each(this, function(node) { + node.__transition__[id].ease = value; + }); + }; + d3_transitionPrototype.delay = function(value) { + var id = this.id; + return d3_selection_each(this, typeof value === "function" ? function(node, i, j) { + node.__transition__[id].delay = value.call(node, node.__data__, i, j) | 0; + } : (value |= 0, function(node) { + node.__transition__[id].delay = value; + })); + }; + d3_transitionPrototype.duration = function(value) { + var id = this.id; + return d3_selection_each(this, typeof value === "function" ? function(node, i, j) { + node.__transition__[id].duration = Math.max(1, value.call(node, node.__data__, i, j) | 0); + } : (value = Math.max(1, value | 0), function(node) { + node.__transition__[id].duration = value; + })); + }; + d3_transitionPrototype.each = function(type, listener) { + var id = this.id; + if (arguments.length < 2) { + var inherit = d3_transitionInherit, inheritId = d3_transitionInheritId; + d3_transitionInheritId = id; + d3_selection_each(this, function(node, i, j) { + d3_transitionInherit = node.__transition__[id]; + type.call(node, node.__data__, i, j); + }); + d3_transitionInherit = inherit; + d3_transitionInheritId = inheritId; + } else { + d3_selection_each(this, function(node) { + node.__transition__[id].event.on(type, listener); + }); + } + return this; + }; + d3_transitionPrototype.transition = function() { + var id0 = this.id, id1 = ++d3_transitionId, subgroups = [], subgroup, group, node, transition; + for (var j = 0, m = this.length; j < m; j++) { + subgroups.push(subgroup = []); + for (var group = this[j], i = 0, n = group.length; i < n; i++) { + if (node = group[i]) { + transition = Object.create(node.__transition__[id0]); + transition.delay += transition.duration; + d3_transitionNode(node, i, id1, transition); + } + subgroup.push(node); + } + } + return d3_transition(subgroups, id1); + }; + d3_transitionPrototype.tween = function(name, tween) { + var id = this.id; + if (arguments.length < 2) return this.node().__transition__[id].tween.get(name); + return d3_selection_each(this, tween == null ? function(node) { + node.__transition__[id].tween.remove(name); + } : function(node) { + node.__transition__[id].tween.set(name, tween); + }); + }; + function d3_transition_tween(groups, name, value, tween) { + var id = groups.id; + return d3_selection_each(groups, typeof value === "function" ? function(node, i, j) { + node.__transition__[id].tween.set(name, tween(value.call(node, node.__data__, i, j))); + } : (value = tween(value), function(node) { + node.__transition__[id].tween.set(name, value); + })); + } + var d3_timer_id = 0, d3_timer_byId = {}, d3_timer_queue = null, d3_timer_interval, d3_timer_timeout; + d3.timer = function(callback, delay, then) { + if (arguments.length < 3) { + if (arguments.length < 2) delay = 0; else if (!isFinite(delay)) return; + then = Date.now(); + } + var timer = d3_timer_byId[callback.id]; + if (timer && timer.callback === callback) { + timer.then = then; + timer.delay = delay; + } else d3_timer_byId[callback.id = ++d3_timer_id] = d3_timer_queue = { + callback: callback, + then: then, + delay: delay, + next: d3_timer_queue + }; + if (!d3_timer_interval) { + d3_timer_timeout = clearTimeout(d3_timer_timeout); + d3_timer_interval = 1; + d3_timer_frame(d3_timer_step); + } + }; + function d3_timer_step() { + var elapsed, now = Date.now(), t1 = d3_timer_queue; + while (t1) { + elapsed = now - t1.then; + if (elapsed >= t1.delay) t1.flush = t1.callback(elapsed); + t1 = t1.next; + } + var delay = d3_timer_flush() - now; + if (delay > 24) { + if (isFinite(delay)) { + clearTimeout(d3_timer_timeout); + d3_timer_timeout = setTimeout(d3_timer_step, delay); + } + d3_timer_interval = 0; + } else { + d3_timer_interval = 1; + d3_timer_frame(d3_timer_step); + } + } + d3.timer.flush = function() { + var elapsed, now = Date.now(), t1 = d3_timer_queue; + while (t1) { + elapsed = now - t1.then; + if (!t1.delay) t1.flush = t1.callback(elapsed); + t1 = t1.next; + } + d3_timer_flush(); + }; + function d3_timer_flush() { + var t0 = null, t1 = d3_timer_queue, then = Infinity; + while (t1) { + if (t1.flush) { + delete d3_timer_byId[t1.callback.id]; + t1 = t0 ? t0.next = t1.next : d3_timer_queue = t1.next; + } else { + then = Math.min(then, t1.then + t1.delay); + t1 = (t0 = t1).next; + } + } + return then; + } + var d3_timer_frame = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function(callback) { + setTimeout(callback, 17); + }; + d3.mouse = function(container) { + return d3_mousePoint(container, d3_eventSource()); + }; + var d3_mouse_bug44083 = /WebKit/.test(navigator.userAgent) ? -1 : 0; + function d3_mousePoint(container, e) { + var svg = container.ownerSVGElement || container; + if (svg.createSVGPoint) { + var point = svg.createSVGPoint(); + if (d3_mouse_bug44083 < 0 && (window.scrollX || window.scrollY)) { + svg = d3.select(document.body).append("svg").style("position", "absolute").style("top", 0).style("left", 0); + var ctm = svg[0][0].getScreenCTM(); + d3_mouse_bug44083 = !(ctm.f || ctm.e); + svg.remove(); + } + if (d3_mouse_bug44083) { + point.x = e.pageX; + point.y = e.pageY; + } else { + point.x = e.clientX; + point.y = e.clientY; + } + point = point.matrixTransform(container.getScreenCTM().inverse()); + return [ point.x, point.y ]; + } + var rect = container.getBoundingClientRect(); + return [ e.clientX - rect.left - container.clientLeft, e.clientY - rect.top - container.clientTop ]; + } + d3.touches = function(container, touches) { + if (arguments.length < 2) touches = d3_eventSource().touches; + return touches ? d3_array(touches).map(function(touch) { + var point = d3_mousePoint(container, touch); + point.identifier = touch.identifier; + return point; + }) : []; + }; + function d3_noop() {} + d3.scale = {}; + function d3_scaleExtent(domain) { + var start = domain[0], stop = domain[domain.length - 1]; + return start < stop ? [ start, stop ] : [ stop, start ]; + } + function d3_scaleRange(scale) { + return scale.rangeExtent ? scale.rangeExtent() : d3_scaleExtent(scale.range()); + } + function d3_scale_nice(domain, nice) { + var i0 = 0, i1 = domain.length - 1, x0 = domain[i0], x1 = domain[i1], dx; + if (x1 < x0) { + dx = i0, i0 = i1, i1 = dx; + dx = x0, x0 = x1, x1 = dx; + } + if (nice = nice(x1 - x0)) { + domain[i0] = nice.floor(x0); + domain[i1] = nice.ceil(x1); + } + return domain; + } + function d3_scale_niceDefault() { + return Math; + } + d3.scale.linear = function() { + return d3_scale_linear([ 0, 1 ], [ 0, 1 ], d3.interpolate, false); + }; + function d3_scale_linear(domain, range, interpolate, clamp) { + var output, input; + function rescale() { + var linear = Math.min(domain.length, range.length) > 2 ? d3_scale_polylinear : d3_scale_bilinear, uninterpolate = clamp ? d3_uninterpolateClamp : d3_uninterpolateNumber; + output = linear(domain, range, uninterpolate, interpolate); + input = linear(range, domain, uninterpolate, d3.interpolate); + return scale; + } + function scale(x) { + return output(x); + } + scale.invert = function(y) { + return input(y); + }; + scale.domain = function(x) { + if (!arguments.length) return domain; + domain = x.map(Number); + return rescale(); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + return rescale(); + }; + scale.rangeRound = function(x) { + return scale.range(x).interpolate(d3.interpolateRound); + }; + scale.clamp = function(x) { + if (!arguments.length) return clamp; + clamp = x; + return rescale(); + }; + scale.interpolate = function(x) { + if (!arguments.length) return interpolate; + interpolate = x; + return rescale(); + }; + scale.ticks = function(m) { + return d3_scale_linearTicks(domain, m); + }; + scale.tickFormat = function(m) { + return d3_scale_linearTickFormat(domain, m); + }; + scale.nice = function() { + d3_scale_nice(domain, d3_scale_linearNice); + return rescale(); + }; + scale.copy = function() { + return d3_scale_linear(domain, range, interpolate, clamp); + }; + return rescale(); + } + function d3_scale_linearRebind(scale, linear) { + return d3.rebind(scale, linear, "range", "rangeRound", "interpolate", "clamp"); + } + function d3_scale_linearNice(dx) { + dx = Math.pow(10, Math.round(Math.log(dx) / Math.LN10) - 1); + return dx && { + floor: function(x) { + return Math.floor(x / dx) * dx; + }, + ceil: function(x) { + return Math.ceil(x / dx) * dx; + } + }; + } + function d3_scale_linearTickRange(domain, m) { + var extent = d3_scaleExtent(domain), span = extent[1] - extent[0], step = Math.pow(10, Math.floor(Math.log(span / m) / Math.LN10)), err = m / span * step; + if (err <= .15) step *= 10; else if (err <= .35) step *= 5; else if (err <= .75) step *= 2; + extent[0] = Math.ceil(extent[0] / step) * step; + extent[1] = Math.floor(extent[1] / step) * step + step * .5; + extent[2] = step; + return extent; + } + function d3_scale_linearTicks(domain, m) { + return d3.range.apply(d3, d3_scale_linearTickRange(domain, m)); + } + function d3_scale_linearTickFormat(domain, m) { + return d3.format(",." + Math.max(0, -Math.floor(Math.log(d3_scale_linearTickRange(domain, m)[2]) / Math.LN10 + .01)) + "f"); + } + function d3_scale_bilinear(domain, range, uninterpolate, interpolate) { + var u = uninterpolate(domain[0], domain[1]), i = interpolate(range[0], range[1]); + return function(x) { + return i(u(x)); + }; + } + function d3_scale_polylinear(domain, range, uninterpolate, interpolate) { + var u = [], i = [], j = 0, k = Math.min(domain.length, range.length) - 1; + if (domain[k] < domain[0]) { + domain = domain.slice().reverse(); + range = range.slice().reverse(); + } + while (++j <= k) { + u.push(uninterpolate(domain[j - 1], domain[j])); + i.push(interpolate(range[j - 1], range[j])); + } + return function(x) { + var j = d3.bisect(domain, x, 1, k) - 1; + return i[j](u[j](x)); + }; + } + d3.scale.log = function() { + return d3_scale_log(d3.scale.linear(), d3_scale_logp); + }; + function d3_scale_log(linear, log) { + var pow = log.pow; + function scale(x) { + return linear(log(x)); + } + scale.invert = function(x) { + return pow(linear.invert(x)); + }; + scale.domain = function(x) { + if (!arguments.length) return linear.domain().map(pow); + log = x[0] < 0 ? d3_scale_logn : d3_scale_logp; + pow = log.pow; + linear.domain(x.map(log)); + return scale; + }; + scale.nice = function() { + linear.domain(d3_scale_nice(linear.domain(), d3_scale_niceDefault)); + return scale; + }; + scale.ticks = function() { + var extent = d3_scaleExtent(linear.domain()), ticks = []; + if (extent.every(isFinite)) { + var i = Math.floor(extent[0]), j = Math.ceil(extent[1]), u = pow(extent[0]), v = pow(extent[1]); + if (log === d3_scale_logn) { + ticks.push(pow(i)); + for (;i++ < j; ) for (var k = 9; k > 0; k--) ticks.push(pow(i) * k); + } else { + for (;i < j; i++) for (var k = 1; k < 10; k++) ticks.push(pow(i) * k); + ticks.push(pow(i)); + } + for (i = 0; ticks[i] < u; i++) {} + for (j = ticks.length; ticks[j - 1] > v; j--) {} + ticks = ticks.slice(i, j); + } + return ticks; + }; + scale.tickFormat = function(n, format) { + if (arguments.length < 2) format = d3_scale_logFormat; + if (!arguments.length) return format; + var k = Math.max(.1, n / scale.ticks().length), f = log === d3_scale_logn ? (e = -1e-12, + Math.floor) : (e = 1e-12, Math.ceil), e; + return function(d) { + return d / pow(f(log(d) + e)) <= k ? format(d) : ""; + }; + }; + scale.copy = function() { + return d3_scale_log(linear.copy(), log); + }; + return d3_scale_linearRebind(scale, linear); + } + var d3_scale_logFormat = d3.format(".0e"); + function d3_scale_logp(x) { + return Math.log(x < 0 ? 0 : x) / Math.LN10; + } + function d3_scale_logn(x) { + return -Math.log(x > 0 ? 0 : -x) / Math.LN10; + } + d3_scale_logp.pow = function(x) { + return Math.pow(10, x); + }; + d3_scale_logn.pow = function(x) { + return -Math.pow(10, -x); + }; + d3.scale.pow = function() { + return d3_scale_pow(d3.scale.linear(), 1); + }; + function d3_scale_pow(linear, exponent) { + var powp = d3_scale_powPow(exponent), powb = d3_scale_powPow(1 / exponent); + function scale(x) { + return linear(powp(x)); + } + scale.invert = function(x) { + return powb(linear.invert(x)); + }; + scale.domain = function(x) { + if (!arguments.length) return linear.domain().map(powb); + linear.domain(x.map(powp)); + return scale; + }; + scale.ticks = function(m) { + return d3_scale_linearTicks(scale.domain(), m); + }; + scale.tickFormat = function(m) { + return d3_scale_linearTickFormat(scale.domain(), m); + }; + scale.nice = function() { + return scale.domain(d3_scale_nice(scale.domain(), d3_scale_linearNice)); + }; + scale.exponent = function(x) { + if (!arguments.length) return exponent; + var domain = scale.domain(); + powp = d3_scale_powPow(exponent = x); + powb = d3_scale_powPow(1 / exponent); + return scale.domain(domain); + }; + scale.copy = function() { + return d3_scale_pow(linear.copy(), exponent); + }; + return d3_scale_linearRebind(scale, linear); + } + function d3_scale_powPow(e) { + return function(x) { + return x < 0 ? -Math.pow(-x, e) : Math.pow(x, e); + }; + } + d3.scale.sqrt = function() { + return d3.scale.pow().exponent(.5); + }; + d3.scale.ordinal = function() { + return d3_scale_ordinal([], { + t: "range", + a: [ [] ] + }); + }; + function d3_scale_ordinal(domain, ranger) { + var index, range, rangeBand; + function scale(x) { + return range[((index.get(x) || index.set(x, domain.push(x))) - 1) % range.length]; + } + function steps(start, step) { + return d3.range(domain.length).map(function(i) { + return start + step * i; + }); + } + scale.domain = function(x) { + if (!arguments.length) return domain; + domain = []; + index = new d3_Map(); + var i = -1, n = x.length, xi; + while (++i < n) if (!index.has(xi = x[i])) index.set(xi, domain.push(xi)); + return scale[ranger.t].apply(scale, ranger.a); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + rangeBand = 0; + ranger = { + t: "range", + a: arguments + }; + return scale; + }; + scale.rangePoints = function(x, padding) { + if (arguments.length < 2) padding = 0; + var start = x[0], stop = x[1], step = (stop - start) / (Math.max(1, domain.length - 1) + padding); + range = steps(domain.length < 2 ? (start + stop) / 2 : start + step * padding / 2, step); + rangeBand = 0; + ranger = { + t: "rangePoints", + a: arguments + }; + return scale; + }; + scale.rangeBands = function(x, padding, outerPadding) { + if (arguments.length < 2) padding = 0; + if (arguments.length < 3) outerPadding = padding; + var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = (stop - start) / (domain.length - padding + 2 * outerPadding); + range = steps(start + step * outerPadding, step); + if (reverse) range.reverse(); + rangeBand = step * (1 - padding); + ranger = { + t: "rangeBands", + a: arguments + }; + return scale; + }; + scale.rangeRoundBands = function(x, padding, outerPadding) { + if (arguments.length < 2) padding = 0; + if (arguments.length < 3) outerPadding = padding; + var reverse = x[1] < x[0], start = x[reverse - 0], stop = x[1 - reverse], step = Math.floor((stop - start) / (domain.length - padding + 2 * outerPadding)), error = stop - start - (domain.length - padding) * step; + range = steps(start + Math.round(error / 2), step); + if (reverse) range.reverse(); + rangeBand = Math.round(step * (1 - padding)); + ranger = { + t: "rangeRoundBands", + a: arguments + }; + return scale; + }; + scale.rangeBand = function() { + return rangeBand; + }; + scale.rangeExtent = function() { + return d3_scaleExtent(ranger.a[0]); + }; + scale.copy = function() { + return d3_scale_ordinal(domain, ranger); + }; + return scale.domain(domain); + } + d3.scale.category10 = function() { + return d3.scale.ordinal().range(d3_category10); + }; + d3.scale.category20 = function() { + return d3.scale.ordinal().range(d3_category20); + }; + d3.scale.category20b = function() { + return d3.scale.ordinal().range(d3_category20b); + }; + d3.scale.category20c = function() { + return d3.scale.ordinal().range(d3_category20c); + }; + var d3_category10 = [ "#1f77b4", "#ff7f0e", "#2ca02c", "#d62728", "#9467bd", "#8c564b", "#e377c2", "#7f7f7f", "#bcbd22", "#17becf" ]; + var d3_category20 = [ "#1f77b4", "#aec7e8", "#ff7f0e", "#ffbb78", "#2ca02c", "#98df8a", "#d62728", "#ff9896", "#9467bd", "#c5b0d5", "#8c564b", "#c49c94", "#e377c2", "#f7b6d2", "#7f7f7f", "#c7c7c7", "#bcbd22", "#dbdb8d", "#17becf", "#9edae5" ]; + var d3_category20b = [ "#393b79", "#5254a3", "#6b6ecf", "#9c9ede", "#637939", "#8ca252", "#b5cf6b", "#cedb9c", "#8c6d31", "#bd9e39", "#e7ba52", "#e7cb94", "#843c39", "#ad494a", "#d6616b", "#e7969c", "#7b4173", "#a55194", "#ce6dbd", "#de9ed6" ]; + var d3_category20c = [ "#3182bd", "#6baed6", "#9ecae1", "#c6dbef", "#e6550d", "#fd8d3c", "#fdae6b", "#fdd0a2", "#31a354", "#74c476", "#a1d99b", "#c7e9c0", "#756bb1", "#9e9ac8", "#bcbddc", "#dadaeb", "#636363", "#969696", "#bdbdbd", "#d9d9d9" ]; + d3.scale.quantile = function() { + return d3_scale_quantile([], []); + }; + function d3_scale_quantile(domain, range) { + var thresholds; + function rescale() { + var k = 0, q = range.length; + thresholds = []; + while (++k < q) thresholds[k - 1] = d3.quantile(domain, k / q); + return scale; + } + function scale(x) { + if (isNaN(x = +x)) return NaN; + return range[d3.bisect(thresholds, x)]; + } + scale.domain = function(x) { + if (!arguments.length) return domain; + domain = x.filter(function(d) { + return !isNaN(d); + }).sort(d3.ascending); + return rescale(); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + return rescale(); + }; + scale.quantiles = function() { + return thresholds; + }; + scale.copy = function() { + return d3_scale_quantile(domain, range); + }; + return rescale(); + } + d3.scale.quantize = function() { + return d3_scale_quantize(0, 1, [ 0, 1 ]); + }; + function d3_scale_quantize(x0, x1, range) { + var kx, i; + function scale(x) { + return range[Math.max(0, Math.min(i, Math.floor(kx * (x - x0))))]; + } + function rescale() { + kx = range.length / (x1 - x0); + i = range.length - 1; + return scale; + } + scale.domain = function(x) { + if (!arguments.length) return [ x0, x1 ]; + x0 = +x[0]; + x1 = +x[x.length - 1]; + return rescale(); + }; + scale.range = function(x) { + if (!arguments.length) return range; + range = x; + return rescale(); + }; + scale.copy = function() { + return d3_scale_quantize(x0, x1, range); + }; + return rescale(); + } + d3.scale.threshold = function() { + return d3_scale_threshold([ .5 ], [ 0, 1 ]); + }; + function d3_scale_threshold(domain, range) { + function scale(x) { + return range[d3.bisect(domain, x)]; + } + scale.domain = function(_) { + if (!arguments.length) return domain; + domain = _; + return scale; + }; + scale.range = function(_) { + if (!arguments.length) return range; + range = _; + return scale; + }; + scale.copy = function() { + return d3_scale_threshold(domain, range); + }; + return scale; + } + d3.scale.identity = function() { + return d3_scale_identity([ 0, 1 ]); + }; + function d3_scale_identity(domain) { + function identity(x) { + return +x; + } + identity.invert = identity; + identity.domain = identity.range = function(x) { + if (!arguments.length) return domain; + domain = x.map(identity); + return identity; + }; + identity.ticks = function(m) { + return d3_scale_linearTicks(domain, m); + }; + identity.tickFormat = function(m) { + return d3_scale_linearTickFormat(domain, m); + }; + identity.copy = function() { + return d3_scale_identity(domain); + }; + return identity; + } + d3.svg = {}; + d3.svg.arc = function() { + var innerRadius = d3_svg_arcInnerRadius, outerRadius = d3_svg_arcOuterRadius, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle; + function arc() { + var r0 = innerRadius.apply(this, arguments), r1 = outerRadius.apply(this, arguments), a0 = startAngle.apply(this, arguments) + d3_svg_arcOffset, a1 = endAngle.apply(this, arguments) + d3_svg_arcOffset, da = (a1 < a0 && (da = a0, + a0 = a1, a1 = da), a1 - a0), df = da < π ? "0" : "1", c0 = Math.cos(a0), s0 = Math.sin(a0), c1 = Math.cos(a1), s1 = Math.sin(a1); + return da >= d3_svg_arcMax ? r0 ? "M0," + r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + -r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + r1 + "M0," + r0 + "A" + r0 + "," + r0 + " 0 1,0 0," + -r0 + "A" + r0 + "," + r0 + " 0 1,0 0," + r0 + "Z" : "M0," + r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + -r1 + "A" + r1 + "," + r1 + " 0 1,1 0," + r1 + "Z" : r0 ? "M" + r1 * c0 + "," + r1 * s0 + "A" + r1 + "," + r1 + " 0 " + df + ",1 " + r1 * c1 + "," + r1 * s1 + "L" + r0 * c1 + "," + r0 * s1 + "A" + r0 + "," + r0 + " 0 " + df + ",0 " + r0 * c0 + "," + r0 * s0 + "Z" : "M" + r1 * c0 + "," + r1 * s0 + "A" + r1 + "," + r1 + " 0 " + df + ",1 " + r1 * c1 + "," + r1 * s1 + "L0,0" + "Z"; + } + arc.innerRadius = function(v) { + if (!arguments.length) return innerRadius; + innerRadius = d3_functor(v); + return arc; + }; + arc.outerRadius = function(v) { + if (!arguments.length) return outerRadius; + outerRadius = d3_functor(v); + return arc; + }; + arc.startAngle = function(v) { + if (!arguments.length) return startAngle; + startAngle = d3_functor(v); + return arc; + }; + arc.endAngle = function(v) { + if (!arguments.length) return endAngle; + endAngle = d3_functor(v); + return arc; + }; + arc.centroid = function() { + var r = (innerRadius.apply(this, arguments) + outerRadius.apply(this, arguments)) / 2, a = (startAngle.apply(this, arguments) + endAngle.apply(this, arguments)) / 2 + d3_svg_arcOffset; + return [ Math.cos(a) * r, Math.sin(a) * r ]; + }; + return arc; + }; + var d3_svg_arcOffset = -π / 2, d3_svg_arcMax = 2 * π - 1e-6; + function d3_svg_arcInnerRadius(d) { + return d.innerRadius; + } + function d3_svg_arcOuterRadius(d) { + return d.outerRadius; + } + function d3_svg_arcStartAngle(d) { + return d.startAngle; + } + function d3_svg_arcEndAngle(d) { + return d.endAngle; + } + function d3_svg_line(projection) { + var x = d3_svg_lineX, y = d3_svg_lineY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, tension = .7; + function line(data) { + var segments = [], points = [], i = -1, n = data.length, d, fx = d3_functor(x), fy = d3_functor(y); + function segment() { + segments.push("M", interpolate(projection(points), tension)); + } + while (++i < n) { + if (defined.call(this, d = data[i], i)) { + points.push([ +fx.call(this, d, i), +fy.call(this, d, i) ]); + } else if (points.length) { + segment(); + points = []; + } + } + if (points.length) segment(); + return segments.length ? segments.join("") : null; + } + line.x = function(_) { + if (!arguments.length) return x; + x = _; + return line; + }; + line.y = function(_) { + if (!arguments.length) return y; + y = _; + return line; + }; + line.defined = function(_) { + if (!arguments.length) return defined; + defined = _; + return line; + }; + line.interpolate = function(_) { + if (!arguments.length) return interpolateKey; + if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key; + return line; + }; + line.tension = function(_) { + if (!arguments.length) return tension; + tension = _; + return line; + }; + return line; + } + d3.svg.line = function() { + return d3_svg_line(d3_identity); + }; + function d3_svg_lineX(d) { + return d[0]; + } + function d3_svg_lineY(d) { + return d[1]; + } + var d3_svg_lineInterpolators = d3.map({ + linear: d3_svg_lineLinear, + "linear-closed": d3_svg_lineLinearClosed, + "step-before": d3_svg_lineStepBefore, + "step-after": d3_svg_lineStepAfter, + basis: d3_svg_lineBasis, + "basis-open": d3_svg_lineBasisOpen, + "basis-closed": d3_svg_lineBasisClosed, + bundle: d3_svg_lineBundle, + cardinal: d3_svg_lineCardinal, + "cardinal-open": d3_svg_lineCardinalOpen, + "cardinal-closed": d3_svg_lineCardinalClosed, + monotone: d3_svg_lineMonotone + }); + d3_svg_lineInterpolators.forEach(function(key, value) { + value.key = key; + value.closed = /-closed$/.test(key); + }); + function d3_svg_lineLinear(points) { + return points.join("L"); + } + function d3_svg_lineLinearClosed(points) { + return d3_svg_lineLinear(points) + "Z"; + } + function d3_svg_lineStepBefore(points) { + var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ]; + while (++i < n) path.push("V", (p = points[i])[1], "H", p[0]); + return path.join(""); + } + function d3_svg_lineStepAfter(points) { + var i = 0, n = points.length, p = points[0], path = [ p[0], ",", p[1] ]; + while (++i < n) path.push("H", (p = points[i])[0], "V", p[1]); + return path.join(""); + } + function d3_svg_lineCardinalOpen(points, tension) { + return points.length < 4 ? d3_svg_lineLinear(points) : points[1] + d3_svg_lineHermite(points.slice(1, points.length - 1), d3_svg_lineCardinalTangents(points, tension)); + } + function d3_svg_lineCardinalClosed(points, tension) { + return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite((points.push(points[0]), + points), d3_svg_lineCardinalTangents([ points[points.length - 2] ].concat(points, [ points[1] ]), tension)); + } + function d3_svg_lineCardinal(points, tension) { + return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineCardinalTangents(points, tension)); + } + function d3_svg_lineHermite(points, tangents) { + if (tangents.length < 1 || points.length != tangents.length && points.length != tangents.length + 2) { + return d3_svg_lineLinear(points); + } + var quad = points.length != tangents.length, path = "", p0 = points[0], p = points[1], t0 = tangents[0], t = t0, pi = 1; + if (quad) { + path += "Q" + (p[0] - t0[0] * 2 / 3) + "," + (p[1] - t0[1] * 2 / 3) + "," + p[0] + "," + p[1]; + p0 = points[1]; + pi = 2; + } + if (tangents.length > 1) { + t = tangents[1]; + p = points[pi]; + pi++; + path += "C" + (p0[0] + t0[0]) + "," + (p0[1] + t0[1]) + "," + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1]; + for (var i = 2; i < tangents.length; i++, pi++) { + p = points[pi]; + t = tangents[i]; + path += "S" + (p[0] - t[0]) + "," + (p[1] - t[1]) + "," + p[0] + "," + p[1]; + } + } + if (quad) { + var lp = points[pi]; + path += "Q" + (p[0] + t[0] * 2 / 3) + "," + (p[1] + t[1] * 2 / 3) + "," + lp[0] + "," + lp[1]; + } + return path; + } + function d3_svg_lineCardinalTangents(points, tension) { + var tangents = [], a = (1 - tension) / 2, p0, p1 = points[0], p2 = points[1], i = 1, n = points.length; + while (++i < n) { + p0 = p1; + p1 = p2; + p2 = points[i]; + tangents.push([ a * (p2[0] - p0[0]), a * (p2[1] - p0[1]) ]); + } + return tangents; + } + function d3_svg_lineBasis(points) { + if (points.length < 3) return d3_svg_lineLinear(points); + var i = 1, n = points.length, pi = points[0], x0 = pi[0], y0 = pi[1], px = [ x0, x0, x0, (pi = points[1])[0] ], py = [ y0, y0, y0, pi[1] ], path = [ x0, ",", y0 ]; + d3_svg_lineBasisBezier(path, px, py); + while (++i < n) { + pi = points[i]; + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + i = -1; + while (++i < 2) { + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + return path.join(""); + } + function d3_svg_lineBasisOpen(points) { + if (points.length < 4) return d3_svg_lineLinear(points); + var path = [], i = -1, n = points.length, pi, px = [ 0 ], py = [ 0 ]; + while (++i < 3) { + pi = points[i]; + px.push(pi[0]); + py.push(pi[1]); + } + path.push(d3_svg_lineDot4(d3_svg_lineBasisBezier3, px) + "," + d3_svg_lineDot4(d3_svg_lineBasisBezier3, py)); + --i; + while (++i < n) { + pi = points[i]; + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + return path.join(""); + } + function d3_svg_lineBasisClosed(points) { + var path, i = -1, n = points.length, m = n + 4, pi, px = [], py = []; + while (++i < 4) { + pi = points[i % n]; + px.push(pi[0]); + py.push(pi[1]); + } + path = [ d3_svg_lineDot4(d3_svg_lineBasisBezier3, px), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, py) ]; + --i; + while (++i < m) { + pi = points[i % n]; + px.shift(); + px.push(pi[0]); + py.shift(); + py.push(pi[1]); + d3_svg_lineBasisBezier(path, px, py); + } + return path.join(""); + } + function d3_svg_lineBundle(points, tension) { + var n = points.length - 1; + if (n) { + var x0 = points[0][0], y0 = points[0][1], dx = points[n][0] - x0, dy = points[n][1] - y0, i = -1, p, t; + while (++i <= n) { + p = points[i]; + t = i / n; + p[0] = tension * p[0] + (1 - tension) * (x0 + t * dx); + p[1] = tension * p[1] + (1 - tension) * (y0 + t * dy); + } + } + return d3_svg_lineBasis(points); + } + function d3_svg_lineDot4(a, b) { + return a[0] * b[0] + a[1] * b[1] + a[2] * b[2] + a[3] * b[3]; + } + var d3_svg_lineBasisBezier1 = [ 0, 2 / 3, 1 / 3, 0 ], d3_svg_lineBasisBezier2 = [ 0, 1 / 3, 2 / 3, 0 ], d3_svg_lineBasisBezier3 = [ 0, 1 / 6, 2 / 3, 1 / 6 ]; + function d3_svg_lineBasisBezier(path, x, y) { + path.push("C", d3_svg_lineDot4(d3_svg_lineBasisBezier1, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier1, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier2, y), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, x), ",", d3_svg_lineDot4(d3_svg_lineBasisBezier3, y)); + } + function d3_svg_lineSlope(p0, p1) { + return (p1[1] - p0[1]) / (p1[0] - p0[0]); + } + function d3_svg_lineFiniteDifferences(points) { + var i = 0, j = points.length - 1, m = [], p0 = points[0], p1 = points[1], d = m[0] = d3_svg_lineSlope(p0, p1); + while (++i < j) { + m[i] = (d + (d = d3_svg_lineSlope(p0 = p1, p1 = points[i + 1]))) / 2; + } + m[i] = d; + return m; + } + function d3_svg_lineMonotoneTangents(points) { + var tangents = [], d, a, b, s, m = d3_svg_lineFiniteDifferences(points), i = -1, j = points.length - 1; + while (++i < j) { + d = d3_svg_lineSlope(points[i], points[i + 1]); + if (Math.abs(d) < 1e-6) { + m[i] = m[i + 1] = 0; + } else { + a = m[i] / d; + b = m[i + 1] / d; + s = a * a + b * b; + if (s > 9) { + s = d * 3 / Math.sqrt(s); + m[i] = s * a; + m[i + 1] = s * b; + } + } + } + i = -1; + while (++i <= j) { + s = (points[Math.min(j, i + 1)][0] - points[Math.max(0, i - 1)][0]) / (6 * (1 + m[i] * m[i])); + tangents.push([ s || 0, m[i] * s || 0 ]); + } + return tangents; + } + function d3_svg_lineMonotone(points) { + return points.length < 3 ? d3_svg_lineLinear(points) : points[0] + d3_svg_lineHermite(points, d3_svg_lineMonotoneTangents(points)); + } + d3.svg.line.radial = function() { + var line = d3_svg_line(d3_svg_lineRadial); + line.radius = line.x, delete line.x; + line.angle = line.y, delete line.y; + return line; + }; + function d3_svg_lineRadial(points) { + var point, i = -1, n = points.length, r, a; + while (++i < n) { + point = points[i]; + r = point[0]; + a = point[1] + d3_svg_arcOffset; + point[0] = r * Math.cos(a); + point[1] = r * Math.sin(a); + } + return points; + } + function d3_svg_area(projection) { + var x0 = d3_svg_lineX, x1 = d3_svg_lineX, y0 = 0, y1 = d3_svg_lineY, defined = d3_true, interpolate = d3_svg_lineLinear, interpolateKey = interpolate.key, interpolateReverse = interpolate, L = "L", tension = .7; + function area(data) { + var segments = [], points0 = [], points1 = [], i = -1, n = data.length, d, fx0 = d3_functor(x0), fy0 = d3_functor(y0), fx1 = x0 === x1 ? function() { + return x; + } : d3_functor(x1), fy1 = y0 === y1 ? function() { + return y; + } : d3_functor(y1), x, y; + function segment() { + segments.push("M", interpolate(projection(points1), tension), L, interpolateReverse(projection(points0.reverse()), tension), "Z"); + } + while (++i < n) { + if (defined.call(this, d = data[i], i)) { + points0.push([ x = +fx0.call(this, d, i), y = +fy0.call(this, d, i) ]); + points1.push([ +fx1.call(this, d, i), +fy1.call(this, d, i) ]); + } else if (points0.length) { + segment(); + points0 = []; + points1 = []; + } + } + if (points0.length) segment(); + return segments.length ? segments.join("") : null; + } + area.x = function(_) { + if (!arguments.length) return x1; + x0 = x1 = _; + return area; + }; + area.x0 = function(_) { + if (!arguments.length) return x0; + x0 = _; + return area; + }; + area.x1 = function(_) { + if (!arguments.length) return x1; + x1 = _; + return area; + }; + area.y = function(_) { + if (!arguments.length) return y1; + y0 = y1 = _; + return area; + }; + area.y0 = function(_) { + if (!arguments.length) return y0; + y0 = _; + return area; + }; + area.y1 = function(_) { + if (!arguments.length) return y1; + y1 = _; + return area; + }; + area.defined = function(_) { + if (!arguments.length) return defined; + defined = _; + return area; + }; + area.interpolate = function(_) { + if (!arguments.length) return interpolateKey; + if (typeof _ === "function") interpolateKey = interpolate = _; else interpolateKey = (interpolate = d3_svg_lineInterpolators.get(_) || d3_svg_lineLinear).key; + interpolateReverse = interpolate.reverse || interpolate; + L = interpolate.closed ? "M" : "L"; + return area; + }; + area.tension = function(_) { + if (!arguments.length) return tension; + tension = _; + return area; + }; + return area; + } + d3_svg_lineStepBefore.reverse = d3_svg_lineStepAfter; + d3_svg_lineStepAfter.reverse = d3_svg_lineStepBefore; + d3.svg.area = function() { + return d3_svg_area(d3_identity); + }; + d3.svg.area.radial = function() { + var area = d3_svg_area(d3_svg_lineRadial); + area.radius = area.x, delete area.x; + area.innerRadius = area.x0, delete area.x0; + area.outerRadius = area.x1, delete area.x1; + area.angle = area.y, delete area.y; + area.startAngle = area.y0, delete area.y0; + area.endAngle = area.y1, delete area.y1; + return area; + }; + d3.svg.chord = function() { + var source = d3_source, target = d3_target, radius = d3_svg_chordRadius, startAngle = d3_svg_arcStartAngle, endAngle = d3_svg_arcEndAngle; + function chord(d, i) { + var s = subgroup(this, source, d, i), t = subgroup(this, target, d, i); + return "M" + s.p0 + arc(s.r, s.p1, s.a1 - s.a0) + (equals(s, t) ? curve(s.r, s.p1, s.r, s.p0) : curve(s.r, s.p1, t.r, t.p0) + arc(t.r, t.p1, t.a1 - t.a0) + curve(t.r, t.p1, s.r, s.p0)) + "Z"; + } + function subgroup(self, f, d, i) { + var subgroup = f.call(self, d, i), r = radius.call(self, subgroup, i), a0 = startAngle.call(self, subgroup, i) + d3_svg_arcOffset, a1 = endAngle.call(self, subgroup, i) + d3_svg_arcOffset; + return { + r: r, + a0: a0, + a1: a1, + p0: [ r * Math.cos(a0), r * Math.sin(a0) ], + p1: [ r * Math.cos(a1), r * Math.sin(a1) ] + }; + } + function equals(a, b) { + return a.a0 == b.a0 && a.a1 == b.a1; + } + function arc(r, p, a) { + return "A" + r + "," + r + " 0 " + +(a > π) + ",1 " + p; + } + function curve(r0, p0, r1, p1) { + return "Q 0,0 " + p1; + } + chord.radius = function(v) { + if (!arguments.length) return radius; + radius = d3_functor(v); + return chord; + }; + chord.source = function(v) { + if (!arguments.length) return source; + source = d3_functor(v); + return chord; + }; + chord.target = function(v) { + if (!arguments.length) return target; + target = d3_functor(v); + return chord; + }; + chord.startAngle = function(v) { + if (!arguments.length) return startAngle; + startAngle = d3_functor(v); + return chord; + }; + chord.endAngle = function(v) { + if (!arguments.length) return endAngle; + endAngle = d3_functor(v); + return chord; + }; + return chord; + }; + function d3_svg_chordRadius(d) { + return d.radius; + } + d3.svg.diagonal = function() { + var source = d3_source, target = d3_target, projection = d3_svg_diagonalProjection; + function diagonal(d, i) { + var p0 = source.call(this, d, i), p3 = target.call(this, d, i), m = (p0.y + p3.y) / 2, p = [ p0, { + x: p0.x, + y: m + }, { + x: p3.x, + y: m + }, p3 ]; + p = p.map(projection); + return "M" + p[0] + "C" + p[1] + " " + p[2] + " " + p[3]; + } + diagonal.source = function(x) { + if (!arguments.length) return source; + source = d3_functor(x); + return diagonal; + }; + diagonal.target = function(x) { + if (!arguments.length) return target; + target = d3_functor(x); + return diagonal; + }; + diagonal.projection = function(x) { + if (!arguments.length) return projection; + projection = x; + return diagonal; + }; + return diagonal; + }; + function d3_svg_diagonalProjection(d) { + return [ d.x, d.y ]; + } + d3.svg.diagonal.radial = function() { + var diagonal = d3.svg.diagonal(), projection = d3_svg_diagonalProjection, projection_ = diagonal.projection; + diagonal.projection = function(x) { + return arguments.length ? projection_(d3_svg_diagonalRadialProjection(projection = x)) : projection; + }; + return diagonal; + }; + function d3_svg_diagonalRadialProjection(projection) { + return function() { + var d = projection.apply(this, arguments), r = d[0], a = d[1] + d3_svg_arcOffset; + return [ r * Math.cos(a), r * Math.sin(a) ]; + }; + } + d3.svg.symbol = function() { + var type = d3_svg_symbolType, size = d3_svg_symbolSize; + function symbol(d, i) { + return (d3_svg_symbols.get(type.call(this, d, i)) || d3_svg_symbolCircle)(size.call(this, d, i)); + } + symbol.type = function(x) { + if (!arguments.length) return type; + type = d3_functor(x); + return symbol; + }; + symbol.size = function(x) { + if (!arguments.length) return size; + size = d3_functor(x); + return symbol; + }; + return symbol; + }; + function d3_svg_symbolSize() { + return 64; + } + function d3_svg_symbolType() { + return "circle"; + } + function d3_svg_symbolCircle(size) { + var r = Math.sqrt(size / π); + return "M0," + r + "A" + r + "," + r + " 0 1,1 0," + -r + "A" + r + "," + r + " 0 1,1 0," + r + "Z"; + } + var d3_svg_symbols = d3.map({ + circle: d3_svg_symbolCircle, + cross: function(size) { + var r = Math.sqrt(size / 5) / 2; + return "M" + -3 * r + "," + -r + "H" + -r + "V" + -3 * r + "H" + r + "V" + -r + "H" + 3 * r + "V" + r + "H" + r + "V" + 3 * r + "H" + -r + "V" + r + "H" + -3 * r + "Z"; + }, + diamond: function(size) { + var ry = Math.sqrt(size / (2 * d3_svg_symbolTan30)), rx = ry * d3_svg_symbolTan30; + return "M0," + -ry + "L" + rx + ",0" + " 0," + ry + " " + -rx + ",0" + "Z"; + }, + square: function(size) { + var r = Math.sqrt(size) / 2; + return "M" + -r + "," + -r + "L" + r + "," + -r + " " + r + "," + r + " " + -r + "," + r + "Z"; + }, + "triangle-down": function(size) { + var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2; + return "M0," + ry + "L" + rx + "," + -ry + " " + -rx + "," + -ry + "Z"; + }, + "triangle-up": function(size) { + var rx = Math.sqrt(size / d3_svg_symbolSqrt3), ry = rx * d3_svg_symbolSqrt3 / 2; + return "M0," + -ry + "L" + rx + "," + ry + " " + -rx + "," + ry + "Z"; + } + }); + d3.svg.symbolTypes = d3_svg_symbols.keys(); + var d3_svg_symbolSqrt3 = Math.sqrt(3), d3_svg_symbolTan30 = Math.tan(30 * d3_radians); + d3.svg.axis = function() { + var scale = d3.scale.linear(), orient = "bottom", tickMajorSize = 6, tickMinorSize = 6, tickEndSize = 6, tickPadding = 3, tickArguments_ = [ 10 ], tickValues = null, tickFormat_, tickSubdivide = 0; + function axis(g) { + g.each(function() { + var g = d3.select(this); + var ticks = tickValues == null ? scale.ticks ? scale.ticks.apply(scale, tickArguments_) : scale.domain() : tickValues, tickFormat = tickFormat_ == null ? scale.tickFormat ? scale.tickFormat.apply(scale, tickArguments_) : String : tickFormat_; + var subticks = d3_svg_axisSubdivide(scale, ticks, tickSubdivide), subtick = g.selectAll(".minor").data(subticks, String), subtickEnter = subtick.enter().insert("line", "g").attr("class", "tick minor").style("opacity", 1e-6), subtickExit = d3.transition(subtick.exit()).style("opacity", 1e-6).remove(), subtickUpdate = d3.transition(subtick).style("opacity", 1); + var tick = g.selectAll("g").data(ticks, String), tickEnter = tick.enter().insert("g", "path").style("opacity", 1e-6), tickExit = d3.transition(tick.exit()).style("opacity", 1e-6).remove(), tickUpdate = d3.transition(tick).style("opacity", 1), tickTransform; + var range = d3_scaleRange(scale), path = g.selectAll(".domain").data([ 0 ]), pathUpdate = d3.transition(path); + var scale1 = scale.copy(), scale0 = this.__chart__ || scale1; + this.__chart__ = scale1; + path.enter().append("path").attr("class", "domain"); + tickEnter.append("line").attr("class", "tick"); + tickEnter.append("text"); + var lineEnter = tickEnter.select("line"), lineUpdate = tickUpdate.select("line"), text = tick.select("text").text(tickFormat), textEnter = tickEnter.select("text"), textUpdate = tickUpdate.select("text"); + switch (orient) { + case "bottom": + { + tickTransform = d3_svg_axisX; + subtickEnter.attr("y2", tickMinorSize); + subtickUpdate.attr("x2", 0).attr("y2", tickMinorSize); + lineEnter.attr("y2", tickMajorSize); + textEnter.attr("y", Math.max(tickMajorSize, 0) + tickPadding); + lineUpdate.attr("x2", 0).attr("y2", tickMajorSize); + textUpdate.attr("x", 0).attr("y", Math.max(tickMajorSize, 0) + tickPadding); + text.attr("dy", ".71em").style("text-anchor", "middle"); + pathUpdate.attr("d", "M" + range[0] + "," + tickEndSize + "V0H" + range[1] + "V" + tickEndSize); + break; + } + + case "top": + { + tickTransform = d3_svg_axisX; + subtickEnter.attr("y2", -tickMinorSize); + subtickUpdate.attr("x2", 0).attr("y2", -tickMinorSize); + lineEnter.attr("y2", -tickMajorSize); + textEnter.attr("y", -(Math.max(tickMajorSize, 0) + tickPadding)); + lineUpdate.attr("x2", 0).attr("y2", -tickMajorSize); + textUpdate.attr("x", 0).attr("y", -(Math.max(tickMajorSize, 0) + tickPadding)); + text.attr("dy", "0em").style("text-anchor", "middle"); + pathUpdate.attr("d", "M" + range[0] + "," + -tickEndSize + "V0H" + range[1] + "V" + -tickEndSize); + break; + } + + case "left": + { + tickTransform = d3_svg_axisY; + subtickEnter.attr("x2", -tickMinorSize); + subtickUpdate.attr("x2", -tickMinorSize).attr("y2", 0); + lineEnter.attr("x2", -tickMajorSize); + textEnter.attr("x", -(Math.max(tickMajorSize, 0) + tickPadding)); + lineUpdate.attr("x2", -tickMajorSize).attr("y2", 0); + textUpdate.attr("x", -(Math.max(tickMajorSize, 0) + tickPadding)).attr("y", 0); + text.attr("dy", ".32em").style("text-anchor", "end"); + pathUpdate.attr("d", "M" + -tickEndSize + "," + range[0] + "H0V" + range[1] + "H" + -tickEndSize); + break; + } + + case "right": + { + tickTransform = d3_svg_axisY; + subtickEnter.attr("x2", tickMinorSize); + subtickUpdate.attr("x2", tickMinorSize).attr("y2", 0); + lineEnter.attr("x2", tickMajorSize); + textEnter.attr("x", Math.max(tickMajorSize, 0) + tickPadding); + lineUpdate.attr("x2", tickMajorSize).attr("y2", 0); + textUpdate.attr("x", Math.max(tickMajorSize, 0) + tickPadding).attr("y", 0); + text.attr("dy", ".32em").style("text-anchor", "start"); + pathUpdate.attr("d", "M" + tickEndSize + "," + range[0] + "H0V" + range[1] + "H" + tickEndSize); + break; + } + } + if (scale.ticks) { + tickEnter.call(tickTransform, scale0); + tickUpdate.call(tickTransform, scale1); + tickExit.call(tickTransform, scale1); + subtickEnter.call(tickTransform, scale0); + subtickUpdate.call(tickTransform, scale1); + subtickExit.call(tickTransform, scale1); + } else { + var dx = scale1.rangeBand() / 2, x = function(d) { + return scale1(d) + dx; + }; + tickEnter.call(tickTransform, x); + tickUpdate.call(tickTransform, x); + } + }); + } + axis.scale = function(x) { + if (!arguments.length) return scale; + scale = x; + return axis; + }; + axis.orient = function(x) { + if (!arguments.length) return orient; + orient = x; + return axis; + }; + axis.ticks = function() { + if (!arguments.length) return tickArguments_; + tickArguments_ = arguments; + return axis; + }; + axis.tickValues = function(x) { + if (!arguments.length) return tickValues; + tickValues = x; + return axis; + }; + axis.tickFormat = function(x) { + if (!arguments.length) return tickFormat_; + tickFormat_ = x; + return axis; + }; + axis.tickSize = function(x, y) { + if (!arguments.length) return tickMajorSize; + var n = arguments.length - 1; + tickMajorSize = +x; + tickMinorSize = n > 1 ? +y : tickMajorSize; + tickEndSize = n > 0 ? +arguments[n] : tickMajorSize; + return axis; + }; + axis.tickPadding = function(x) { + if (!arguments.length) return tickPadding; + tickPadding = +x; + return axis; + }; + axis.tickSubdivide = function(x) { + if (!arguments.length) return tickSubdivide; + tickSubdivide = +x; + return axis; + }; + return axis; + }; + function d3_svg_axisX(selection, x) { + selection.attr("transform", function(d) { + return "translate(" + x(d) + ",0)"; + }); + } + function d3_svg_axisY(selection, y) { + selection.attr("transform", function(d) { + return "translate(0," + y(d) + ")"; + }); + } + function d3_svg_axisSubdivide(scale, ticks, m) { + subticks = []; + if (m && ticks.length > 1) { + var extent = d3_scaleExtent(scale.domain()), subticks, i = -1, n = ticks.length, d = (ticks[1] - ticks[0]) / ++m, j, v; + while (++i < n) { + for (j = m; --j > 0; ) { + if ((v = +ticks[i] - j * d) >= extent[0]) { + subticks.push(v); + } + } + } + for (--i, j = 0; ++j < m && (v = +ticks[i] + j * d) < extent[1]; ) { + subticks.push(v); + } + } + return subticks; + } + d3.svg.brush = function() { + var event = d3_eventDispatch(brush, "brushstart", "brush", "brushend"), x = null, y = null, resizes = d3_svg_brushResizes[0], extent = [ [ 0, 0 ], [ 0, 0 ] ], extentDomain; + function brush(g) { + g.each(function() { + var g = d3.select(this), bg = g.selectAll(".background").data([ 0 ]), fg = g.selectAll(".extent").data([ 0 ]), tz = g.selectAll(".resize").data(resizes, String), e; + g.style("pointer-events", "all").on("mousedown.brush", brushstart).on("touchstart.brush", brushstart); + bg.enter().append("rect").attr("class", "background").style("visibility", "hidden").style("cursor", "crosshair"); + fg.enter().append("rect").attr("class", "extent").style("cursor", "move"); + tz.enter().append("g").attr("class", function(d) { + return "resize " + d; + }).style("cursor", function(d) { + return d3_svg_brushCursor[d]; + }).append("rect").attr("x", function(d) { + return /[ew]$/.test(d) ? -3 : null; + }).attr("y", function(d) { + return /^[ns]/.test(d) ? -3 : null; + }).attr("width", 6).attr("height", 6).style("visibility", "hidden"); + tz.style("display", brush.empty() ? "none" : null); + tz.exit().remove(); + if (x) { + e = d3_scaleRange(x); + bg.attr("x", e[0]).attr("width", e[1] - e[0]); + redrawX(g); + } + if (y) { + e = d3_scaleRange(y); + bg.attr("y", e[0]).attr("height", e[1] - e[0]); + redrawY(g); + } + redraw(g); + }); + } + function redraw(g) { + g.selectAll(".resize").attr("transform", function(d) { + return "translate(" + extent[+/e$/.test(d)][0] + "," + extent[+/^s/.test(d)][1] + ")"; + }); + } + function redrawX(g) { + g.select(".extent").attr("x", extent[0][0]); + g.selectAll(".extent,.n>rect,.s>rect").attr("width", extent[1][0] - extent[0][0]); + } + function redrawY(g) { + g.select(".extent").attr("y", extent[0][1]); + g.selectAll(".extent,.e>rect,.w>rect").attr("height", extent[1][1] - extent[0][1]); + } + function brushstart() { + var target = this, eventTarget = d3.select(d3.event.target), event_ = event.of(target, arguments), g = d3.select(target), resizing = eventTarget.datum(), resizingX = !/^(n|s)$/.test(resizing) && x, resizingY = !/^(e|w)$/.test(resizing) && y, dragging = eventTarget.classed("extent"), center, origin = mouse(), offset; + var w = d3.select(window).on("mousemove.brush", brushmove).on("mouseup.brush", brushend).on("touchmove.brush", brushmove).on("touchend.brush", brushend).on("keydown.brush", keydown).on("keyup.brush", keyup); + if (dragging) { + origin[0] = extent[0][0] - origin[0]; + origin[1] = extent[0][1] - origin[1]; + } else if (resizing) { + var ex = +/w$/.test(resizing), ey = +/^n/.test(resizing); + offset = [ extent[1 - ex][0] - origin[0], extent[1 - ey][1] - origin[1] ]; + origin[0] = extent[ex][0]; + origin[1] = extent[ey][1]; + } else if (d3.event.altKey) center = origin.slice(); + g.style("pointer-events", "none").selectAll(".resize").style("display", null); + d3.select("body").style("cursor", eventTarget.style("cursor")); + event_({ + type: "brushstart" + }); + brushmove(); + d3_eventCancel(); + function mouse() { + var touches = d3.event.changedTouches; + return touches ? d3.touches(target, touches)[0] : d3.mouse(target); + } + function keydown() { + if (d3.event.keyCode == 32) { + if (!dragging) { + center = null; + origin[0] -= extent[1][0]; + origin[1] -= extent[1][1]; + dragging = 2; + } + d3_eventCancel(); + } + } + function keyup() { + if (d3.event.keyCode == 32 && dragging == 2) { + origin[0] += extent[1][0]; + origin[1] += extent[1][1]; + dragging = 0; + d3_eventCancel(); + } + } + function brushmove() { + var point = mouse(), moved = false; + if (offset) { + point[0] += offset[0]; + point[1] += offset[1]; + } + if (!dragging) { + if (d3.event.altKey) { + if (!center) center = [ (extent[0][0] + extent[1][0]) / 2, (extent[0][1] + extent[1][1]) / 2 ]; + origin[0] = extent[+(point[0] < center[0])][0]; + origin[1] = extent[+(point[1] < center[1])][1]; + } else center = null; + } + if (resizingX && move1(point, x, 0)) { + redrawX(g); + moved = true; + } + if (resizingY && move1(point, y, 1)) { + redrawY(g); + moved = true; + } + if (moved) { + redraw(g); + event_({ + type: "brush", + mode: dragging ? "move" : "resize" + }); + } + } + function move1(point, scale, i) { + var range = d3_scaleRange(scale), r0 = range[0], r1 = range[1], position = origin[i], size = extent[1][i] - extent[0][i], min, max; + if (dragging) { + r0 -= position; + r1 -= size + position; + } + min = Math.max(r0, Math.min(r1, point[i])); + if (dragging) { + max = (min += position) + size; + } else { + if (center) position = Math.max(r0, Math.min(r1, 2 * center[i] - min)); + if (position < min) { + max = min; + min = position; + } else { + max = position; + } + } + if (extent[0][i] !== min || extent[1][i] !== max) { + extentDomain = null; + extent[0][i] = min; + extent[1][i] = max; + return true; + } + } + function brushend() { + brushmove(); + g.style("pointer-events", "all").selectAll(".resize").style("display", brush.empty() ? "none" : null); + d3.select("body").style("cursor", null); + w.on("mousemove.brush", null).on("mouseup.brush", null).on("touchmove.brush", null).on("touchend.brush", null).on("keydown.brush", null).on("keyup.brush", null); + event_({ + type: "brushend" + }); + d3_eventCancel(); + } + } + brush.x = function(z) { + if (!arguments.length) return x; + x = z; + resizes = d3_svg_brushResizes[!x << 1 | !y]; + return brush; + }; + brush.y = function(z) { + if (!arguments.length) return y; + y = z; + resizes = d3_svg_brushResizes[!x << 1 | !y]; + return brush; + }; + brush.extent = function(z) { + var x0, x1, y0, y1, t; + if (!arguments.length) { + z = extentDomain || extent; + if (x) { + x0 = z[0][0], x1 = z[1][0]; + if (!extentDomain) { + x0 = extent[0][0], x1 = extent[1][0]; + if (x.invert) x0 = x.invert(x0), x1 = x.invert(x1); + if (x1 < x0) t = x0, x0 = x1, x1 = t; + } + } + if (y) { + y0 = z[0][1], y1 = z[1][1]; + if (!extentDomain) { + y0 = extent[0][1], y1 = extent[1][1]; + if (y.invert) y0 = y.invert(y0), y1 = y.invert(y1); + if (y1 < y0) t = y0, y0 = y1, y1 = t; + } + } + return x && y ? [ [ x0, y0 ], [ x1, y1 ] ] : x ? [ x0, x1 ] : y && [ y0, y1 ]; + } + extentDomain = [ [ 0, 0 ], [ 0, 0 ] ]; + if (x) { + x0 = z[0], x1 = z[1]; + if (y) x0 = x0[0], x1 = x1[0]; + extentDomain[0][0] = x0, extentDomain[1][0] = x1; + if (x.invert) x0 = x(x0), x1 = x(x1); + if (x1 < x0) t = x0, x0 = x1, x1 = t; + extent[0][0] = x0 | 0, extent[1][0] = x1 | 0; + } + if (y) { + y0 = z[0], y1 = z[1]; + if (x) y0 = y0[1], y1 = y1[1]; + extentDomain[0][1] = y0, extentDomain[1][1] = y1; + if (y.invert) y0 = y(y0), y1 = y(y1); + if (y1 < y0) t = y0, y0 = y1, y1 = t; + extent[0][1] = y0 | 0, extent[1][1] = y1 | 0; + } + return brush; + }; + brush.clear = function() { + extentDomain = null; + extent[0][0] = extent[0][1] = extent[1][0] = extent[1][1] = 0; + return brush; + }; + brush.empty = function() { + return x && extent[0][0] === extent[1][0] || y && extent[0][1] === extent[1][1]; + }; + return d3.rebind(brush, event, "on"); + }; + var d3_svg_brushCursor = { + n: "ns-resize", + e: "ew-resize", + s: "ns-resize", + w: "ew-resize", + nw: "nwse-resize", + ne: "nesw-resize", + se: "nwse-resize", + sw: "nesw-resize" + }; + var d3_svg_brushResizes = [ [ "n", "e", "s", "w", "nw", "ne", "se", "sw" ], [ "e", "w" ], [ "n", "s" ], [] ]; + d3.behavior = {}; + d3.behavior.drag = function() { + var event = d3_eventDispatch(drag, "drag", "dragstart", "dragend"), origin = null; + function drag() { + this.on("mousedown.drag", mousedown).on("touchstart.drag", mousedown); + } + function mousedown() { + var target = this, event_ = event.of(target, arguments), eventTarget = d3.event.target, touchId = d3.event.touches ? d3.event.changedTouches[0].identifier : null, offset, origin_ = point(), moved = 0; + var w = d3.select(window).on(touchId != null ? "touchmove.drag-" + touchId : "mousemove.drag", dragmove).on(touchId != null ? "touchend.drag-" + touchId : "mouseup.drag", dragend, true); + if (origin) { + offset = origin.apply(target, arguments); + offset = [ offset.x - origin_[0], offset.y - origin_[1] ]; + } else { + offset = [ 0, 0 ]; + } + if (touchId == null) d3_eventCancel(); + event_({ + type: "dragstart" + }); + function point() { + var p = target.parentNode; + return touchId != null ? d3.touches(p).filter(function(p) { + return p.identifier === touchId; + })[0] : d3.mouse(p); + } + function dragmove() { + if (!target.parentNode) return dragend(); + var p = point(), dx = p[0] - origin_[0], dy = p[1] - origin_[1]; + moved |= dx | dy; + origin_ = p; + d3_eventCancel(); + event_({ + type: "drag", + x: p[0] + offset[0], + y: p[1] + offset[1], + dx: dx, + dy: dy + }); + } + function dragend() { + event_({ + type: "dragend" + }); + if (moved) { + d3_eventCancel(); + if (d3.event.target === eventTarget) w.on("click.drag", click, true); + } + w.on(touchId != null ? "touchmove.drag-" + touchId : "mousemove.drag", null).on(touchId != null ? "touchend.drag-" + touchId : "mouseup.drag", null); + } + function click() { + d3_eventCancel(); + w.on("click.drag", null); + } + } + drag.origin = function(x) { + if (!arguments.length) return origin; + origin = x; + return drag; + }; + return d3.rebind(drag, event, "on"); + }; + d3.behavior.zoom = function() { + var translate = [ 0, 0 ], translate0, scale = 1, scale0, scaleExtent = d3_behavior_zoomInfinity, event = d3_eventDispatch(zoom, "zoom"), x0, x1, y0, y1, touchtime; + function zoom() { + this.on("mousedown.zoom", mousedown).on("mousewheel.zoom", mousewheel).on("mousemove.zoom", mousemove).on("DOMMouseScroll.zoom", mousewheel).on("dblclick.zoom", dblclick).on("touchstart.zoom", touchstart).on("touchmove.zoom", touchmove).on("touchend.zoom", touchstart); + } + zoom.translate = function(x) { + if (!arguments.length) return translate; + translate = x.map(Number); + rescale(); + return zoom; + }; + zoom.scale = function(x) { + if (!arguments.length) return scale; + scale = +x; + rescale(); + return zoom; + }; + zoom.scaleExtent = function(x) { + if (!arguments.length) return scaleExtent; + scaleExtent = x == null ? d3_behavior_zoomInfinity : x.map(Number); + return zoom; + }; + zoom.x = function(z) { + if (!arguments.length) return x1; + x1 = z; + x0 = z.copy(); + translate = [ 0, 0 ]; + scale = 1; + return zoom; + }; + zoom.y = function(z) { + if (!arguments.length) return y1; + y1 = z; + y0 = z.copy(); + translate = [ 0, 0 ]; + scale = 1; + return zoom; + }; + function location(p) { + return [ (p[0] - translate[0]) / scale, (p[1] - translate[1]) / scale ]; + } + function point(l) { + return [ l[0] * scale + translate[0], l[1] * scale + translate[1] ]; + } + function scaleTo(s) { + scale = Math.max(scaleExtent[0], Math.min(scaleExtent[1], s)); + } + function translateTo(p, l) { + l = point(l); + translate[0] += p[0] - l[0]; + translate[1] += p[1] - l[1]; + } + function rescale() { + if (x1) x1.domain(x0.range().map(function(x) { + return (x - translate[0]) / scale; + }).map(x0.invert)); + if (y1) y1.domain(y0.range().map(function(y) { + return (y - translate[1]) / scale; + }).map(y0.invert)); + } + function dispatch(event) { + rescale(); + d3.event.preventDefault(); + event({ + type: "zoom", + scale: scale, + translate: translate + }); + } + function mousedown() { + var target = this, event_ = event.of(target, arguments), eventTarget = d3.event.target, moved = 0, w = d3.select(window).on("mousemove.zoom", mousemove).on("mouseup.zoom", mouseup), l = location(d3.mouse(target)); + window.focus(); + d3_eventCancel(); + function mousemove() { + moved = 1; + translateTo(d3.mouse(target), l); + dispatch(event_); + } + function mouseup() { + if (moved) d3_eventCancel(); + w.on("mousemove.zoom", null).on("mouseup.zoom", null); + if (moved && d3.event.target === eventTarget) w.on("click.zoom", click, true); + } + function click() { + d3_eventCancel(); + w.on("click.zoom", null); + } + } + function mousewheel() { + if (!translate0) translate0 = location(d3.mouse(this)); + scaleTo(Math.pow(2, d3_behavior_zoomDelta() * .002) * scale); + translateTo(d3.mouse(this), translate0); + dispatch(event.of(this, arguments)); + } + function mousemove() { + translate0 = null; + } + function dblclick() { + var p = d3.mouse(this), l = location(p), k = Math.log(scale) / Math.LN2; + scaleTo(Math.pow(2, d3.event.shiftKey ? Math.ceil(k) - 1 : Math.floor(k) + 1)); + translateTo(p, l); + dispatch(event.of(this, arguments)); + } + function touchstart() { + var touches = d3.touches(this), now = Date.now(); + scale0 = scale; + translate0 = {}; + touches.forEach(function(t) { + translate0[t.identifier] = location(t); + }); + d3_eventCancel(); + if (touches.length === 1) { + if (now - touchtime < 500) { + var p = touches[0], l = location(touches[0]); + scaleTo(scale * 2); + translateTo(p, l); + dispatch(event.of(this, arguments)); + } + touchtime = now; + } + } + function touchmove() { + var touches = d3.touches(this), p0 = touches[0], l0 = translate0[p0.identifier]; + if (p1 = touches[1]) { + var p1, l1 = translate0[p1.identifier]; + p0 = [ (p0[0] + p1[0]) / 2, (p0[1] + p1[1]) / 2 ]; + l0 = [ (l0[0] + l1[0]) / 2, (l0[1] + l1[1]) / 2 ]; + scaleTo(d3.event.scale * scale0); + } + translateTo(p0, l0); + touchtime = null; + dispatch(event.of(this, arguments)); + } + return d3.rebind(zoom, event, "on"); + }; + var d3_behavior_zoomDiv, d3_behavior_zoomInfinity = [ 0, Infinity ]; + function d3_behavior_zoomDelta() { + if (!d3_behavior_zoomDiv) { + d3_behavior_zoomDiv = d3.select("body").append("div").style("visibility", "hidden").style("top", 0).style("height", 0).style("width", 0).style("overflow-y", "scroll").append("div").style("height", "2000px").node().parentNode; + } + var e = d3.event, delta; + try { + d3_behavior_zoomDiv.scrollTop = 1e3; + d3_behavior_zoomDiv.dispatchEvent(e); + delta = 1e3 - d3_behavior_zoomDiv.scrollTop; + } catch (error) { + delta = e.wheelDelta || -e.detail * 5; + } + return delta; + } + d3.layout = {}; + d3.layout.bundle = function() { + return function(links) { + var paths = [], i = -1, n = links.length; + while (++i < n) paths.push(d3_layout_bundlePath(links[i])); + return paths; + }; + }; + function d3_layout_bundlePath(link) { + var start = link.source, end = link.target, lca = d3_layout_bundleLeastCommonAncestor(start, end), points = [ start ]; + while (start !== lca) { + start = start.parent; + points.push(start); + } + var k = points.length; + while (end !== lca) { + points.splice(k, 0, end); + end = end.parent; + } + return points; + } + function d3_layout_bundleAncestors(node) { + var ancestors = [], parent = node.parent; + while (parent != null) { + ancestors.push(node); + node = parent; + parent = parent.parent; + } + ancestors.push(node); + return ancestors; + } + function d3_layout_bundleLeastCommonAncestor(a, b) { + if (a === b) return a; + var aNodes = d3_layout_bundleAncestors(a), bNodes = d3_layout_bundleAncestors(b), aNode = aNodes.pop(), bNode = bNodes.pop(), sharedNode = null; + while (aNode === bNode) { + sharedNode = aNode; + aNode = aNodes.pop(); + bNode = bNodes.pop(); + } + return sharedNode; + } + d3.layout.chord = function() { + var chord = {}, chords, groups, matrix, n, padding = 0, sortGroups, sortSubgroups, sortChords; + function relayout() { + var subgroups = {}, groupSums = [], groupIndex = d3.range(n), subgroupIndex = [], k, x, x0, i, j; + chords = []; + groups = []; + k = 0, i = -1; + while (++i < n) { + x = 0, j = -1; + while (++j < n) { + x += matrix[i][j]; + } + groupSums.push(x); + subgroupIndex.push(d3.range(n)); + k += x; + } + if (sortGroups) { + groupIndex.sort(function(a, b) { + return sortGroups(groupSums[a], groupSums[b]); + }); + } + if (sortSubgroups) { + subgroupIndex.forEach(function(d, i) { + d.sort(function(a, b) { + return sortSubgroups(matrix[i][a], matrix[i][b]); + }); + }); + } + k = (2 * π - padding * n) / k; + x = 0, i = -1; + while (++i < n) { + x0 = x, j = -1; + while (++j < n) { + var di = groupIndex[i], dj = subgroupIndex[di][j], v = matrix[di][dj], a0 = x, a1 = x += v * k; + subgroups[di + "-" + dj] = { + index: di, + subindex: dj, + startAngle: a0, + endAngle: a1, + value: v + }; + } + groups[di] = { + index: di, + startAngle: x0, + endAngle: x, + value: (x - x0) / k + }; + x += padding; + } + i = -1; + while (++i < n) { + j = i - 1; + while (++j < n) { + var source = subgroups[i + "-" + j], target = subgroups[j + "-" + i]; + if (source.value || target.value) { + chords.push(source.value < target.value ? { + source: target, + target: source + } : { + source: source, + target: target + }); + } + } + } + if (sortChords) resort(); + } + function resort() { + chords.sort(function(a, b) { + return sortChords((a.source.value + a.target.value) / 2, (b.source.value + b.target.value) / 2); + }); + } + chord.matrix = function(x) { + if (!arguments.length) return matrix; + n = (matrix = x) && matrix.length; + chords = groups = null; + return chord; + }; + chord.padding = function(x) { + if (!arguments.length) return padding; + padding = x; + chords = groups = null; + return chord; + }; + chord.sortGroups = function(x) { + if (!arguments.length) return sortGroups; + sortGroups = x; + chords = groups = null; + return chord; + }; + chord.sortSubgroups = function(x) { + if (!arguments.length) return sortSubgroups; + sortSubgroups = x; + chords = null; + return chord; + }; + chord.sortChords = function(x) { + if (!arguments.length) return sortChords; + sortChords = x; + if (chords) resort(); + return chord; + }; + chord.chords = function() { + if (!chords) relayout(); + return chords; + }; + chord.groups = function() { + if (!groups) relayout(); + return groups; + }; + return chord; + }; + d3.layout.force = function() { + var force = {}, event = d3.dispatch("start", "tick", "end"), size = [ 1, 1 ], drag, alpha, friction = .9, linkDistance = d3_layout_forceLinkDistance, linkStrength = d3_layout_forceLinkStrength, charge = -30, gravity = .1, theta = .8, nodes = [], links = [], distances, strengths, charges; + function repulse(node) { + return function(quad, x1, _, x2) { + if (quad.point !== node) { + var dx = quad.cx - node.x, dy = quad.cy - node.y, dn = 1 / Math.sqrt(dx * dx + dy * dy); + if ((x2 - x1) * dn < theta) { + var k = quad.charge * dn * dn; + node.px -= dx * k; + node.py -= dy * k; + return true; + } + if (quad.point && isFinite(dn)) { + var k = quad.pointCharge * dn * dn; + node.px -= dx * k; + node.py -= dy * k; + } + } + return !quad.charge; + }; + } + force.tick = function() { + if ((alpha *= .99) < .005) { + event.end({ + type: "end", + alpha: alpha = 0 + }); + return true; + } + var n = nodes.length, m = links.length, q, i, o, s, t, l, k, x, y; + for (i = 0; i < m; ++i) { + o = links[i]; + s = o.source; + t = o.target; + x = t.x - s.x; + y = t.y - s.y; + if (l = x * x + y * y) { + l = alpha * strengths[i] * ((l = Math.sqrt(l)) - distances[i]) / l; + x *= l; + y *= l; + t.x -= x * (k = s.weight / (t.weight + s.weight)); + t.y -= y * k; + s.x += x * (k = 1 - k); + s.y += y * k; + } + } + if (k = alpha * gravity) { + x = size[0] / 2; + y = size[1] / 2; + i = -1; + if (k) while (++i < n) { + o = nodes[i]; + o.x += (x - o.x) * k; + o.y += (y - o.y) * k; + } + } + if (charge) { + d3_layout_forceAccumulate(q = d3.geom.quadtree(nodes), alpha, charges); + i = -1; + while (++i < n) { + if (!(o = nodes[i]).fixed) { + q.visit(repulse(o)); + } + } + } + i = -1; + while (++i < n) { + o = nodes[i]; + if (o.fixed) { + o.x = o.px; + o.y = o.py; + } else { + o.x -= (o.px - (o.px = o.x)) * friction; + o.y -= (o.py - (o.py = o.y)) * friction; + } + } + event.tick({ + type: "tick", + alpha: alpha + }); + }; + force.nodes = function(x) { + if (!arguments.length) return nodes; + nodes = x; + return force; + }; + force.links = function(x) { + if (!arguments.length) return links; + links = x; + return force; + }; + force.size = function(x) { + if (!arguments.length) return size; + size = x; + return force; + }; + force.linkDistance = function(x) { + if (!arguments.length) return linkDistance; + linkDistance = d3_functor(x); + return force; + }; + force.distance = force.linkDistance; + force.linkStrength = function(x) { + if (!arguments.length) return linkStrength; + linkStrength = d3_functor(x); + return force; + }; + force.friction = function(x) { + if (!arguments.length) return friction; + friction = x; + return force; + }; + force.charge = function(x) { + if (!arguments.length) return charge; + charge = typeof x === "function" ? x : +x; + return force; + }; + force.gravity = function(x) { + if (!arguments.length) return gravity; + gravity = x; + return force; + }; + force.theta = function(x) { + if (!arguments.length) return theta; + theta = x; + return force; + }; + force.alpha = function(x) { + if (!arguments.length) return alpha; + if (alpha) { + if (x > 0) alpha = x; else alpha = 0; + } else if (x > 0) { + event.start({ + type: "start", + alpha: alpha = x + }); + d3.timer(force.tick); + } + return force; + }; + force.start = function() { + var i, j, n = nodes.length, m = links.length, w = size[0], h = size[1], neighbors, o; + for (i = 0; i < n; ++i) { + (o = nodes[i]).index = i; + o.weight = 0; + } + distances = []; + strengths = []; + for (i = 0; i < m; ++i) { + o = links[i]; + if (typeof o.source == "number") o.source = nodes[o.source]; + if (typeof o.target == "number") o.target = nodes[o.target]; + distances[i] = linkDistance.call(this, o, i); + strengths[i] = linkStrength.call(this, o, i); + ++o.source.weight; + ++o.target.weight; + } + for (i = 0; i < n; ++i) { + o = nodes[i]; + if (isNaN(o.x)) o.x = position("x", w); + if (isNaN(o.y)) o.y = position("y", h); + if (isNaN(o.px)) o.px = o.x; + if (isNaN(o.py)) o.py = o.y; + } + charges = []; + if (typeof charge === "function") { + for (i = 0; i < n; ++i) { + charges[i] = +charge.call(this, nodes[i], i); + } + } else { + for (i = 0; i < n; ++i) { + charges[i] = charge; + } + } + function position(dimension, size) { + var neighbors = neighbor(i), j = -1, m = neighbors.length, x; + while (++j < m) if (!isNaN(x = neighbors[j][dimension])) return x; + return Math.random() * size; + } + function neighbor() { + if (!neighbors) { + neighbors = []; + for (j = 0; j < n; ++j) { + neighbors[j] = []; + } + for (j = 0; j < m; ++j) { + var o = links[j]; + neighbors[o.source.index].push(o.target); + neighbors[o.target.index].push(o.source); + } + } + return neighbors[i]; + } + return force.resume(); + }; + force.resume = function() { + return force.alpha(.1); + }; + force.stop = function() { + return force.alpha(0); + }; + force.drag = function() { + if (!drag) drag = d3.behavior.drag().origin(d3_identity).on("dragstart", d3_layout_forceDragstart).on("drag", dragmove).on("dragend", d3_layout_forceDragend); + this.on("mouseover.force", d3_layout_forceMouseover).on("mouseout.force", d3_layout_forceMouseout).call(drag); + }; + function dragmove(d) { + d.px = d3.event.x, d.py = d3.event.y; + force.resume(); + } + return d3.rebind(force, event, "on"); + }; + function d3_layout_forceDragstart(d) { + d.fixed |= 2; + } + function d3_layout_forceDragend(d) { + d.fixed &= 1; + } + function d3_layout_forceMouseover(d) { + d.fixed |= 4; + d.px = d.x, d.py = d.y; + } + function d3_layout_forceMouseout(d) { + d.fixed &= 3; + } + function d3_layout_forceAccumulate(quad, alpha, charges) { + var cx = 0, cy = 0; + quad.charge = 0; + if (!quad.leaf) { + var nodes = quad.nodes, n = nodes.length, i = -1, c; + while (++i < n) { + c = nodes[i]; + if (c == null) continue; + d3_layout_forceAccumulate(c, alpha, charges); + quad.charge += c.charge; + cx += c.charge * c.cx; + cy += c.charge * c.cy; + } + } + if (quad.point) { + if (!quad.leaf) { + quad.point.x += Math.random() - .5; + quad.point.y += Math.random() - .5; + } + var k = alpha * charges[quad.point.index]; + quad.charge += quad.pointCharge = k; + cx += k * quad.point.x; + cy += k * quad.point.y; + } + quad.cx = cx / quad.charge; + quad.cy = cy / quad.charge; + } + function d3_layout_forceLinkDistance() { + return 20; + } + function d3_layout_forceLinkStrength() { + return 1; + } + d3.layout.partition = function() { + var hierarchy = d3.layout.hierarchy(), size = [ 1, 1 ]; + function position(node, x, dx, dy) { + var children = node.children; + node.x = x; + node.y = node.depth * dy; + node.dx = dx; + node.dy = dy; + if (children && (n = children.length)) { + var i = -1, n, c, d; + dx = node.value ? dx / node.value : 0; + while (++i < n) { + position(c = children[i], x, d = c.value * dx, dy); + x += d; + } + } + } + function depth(node) { + var children = node.children, d = 0; + if (children && (n = children.length)) { + var i = -1, n; + while (++i < n) d = Math.max(d, depth(children[i])); + } + return 1 + d; + } + function partition(d, i) { + var nodes = hierarchy.call(this, d, i); + position(nodes[0], 0, size[0], size[1] / depth(nodes[0])); + return nodes; + } + partition.size = function(x) { + if (!arguments.length) return size; + size = x; + return partition; + }; + return d3_layout_hierarchyRebind(partition, hierarchy); + }; + d3.layout.pie = function() { + var value = Number, sort = d3_layout_pieSortByValue, startAngle = 0, endAngle = 2 * π; + function pie(data) { + var values = data.map(function(d, i) { + return +value.call(pie, d, i); + }); + var a = +(typeof startAngle === "function" ? startAngle.apply(this, arguments) : startAngle); + var k = ((typeof endAngle === "function" ? endAngle.apply(this, arguments) : endAngle) - startAngle) / d3.sum(values); + var index = d3.range(data.length); + if (sort != null) index.sort(sort === d3_layout_pieSortByValue ? function(i, j) { + return values[j] - values[i]; + } : function(i, j) { + return sort(data[i], data[j]); + }); + var arcs = []; + index.forEach(function(i) { + var d; + arcs[i] = { + data: data[i], + value: d = values[i], + startAngle: a, + endAngle: a += d * k + }; + }); + return arcs; + } + pie.value = function(x) { + if (!arguments.length) return value; + value = x; + return pie; + }; + pie.sort = function(x) { + if (!arguments.length) return sort; + sort = x; + return pie; + }; + pie.startAngle = function(x) { + if (!arguments.length) return startAngle; + startAngle = x; + return pie; + }; + pie.endAngle = function(x) { + if (!arguments.length) return endAngle; + endAngle = x; + return pie; + }; + return pie; + }; + var d3_layout_pieSortByValue = {}; + d3.layout.stack = function() { + var values = d3_identity, order = d3_layout_stackOrderDefault, offset = d3_layout_stackOffsetZero, out = d3_layout_stackOut, x = d3_layout_stackX, y = d3_layout_stackY; + function stack(data, index) { + var series = data.map(function(d, i) { + return values.call(stack, d, i); + }); + var points = series.map(function(d) { + return d.map(function(v, i) { + return [ x.call(stack, v, i), y.call(stack, v, i) ]; + }); + }); + var orders = order.call(stack, points, index); + series = d3.permute(series, orders); + points = d3.permute(points, orders); + var offsets = offset.call(stack, points, index); + var n = series.length, m = series[0].length, i, j, o; + for (j = 0; j < m; ++j) { + out.call(stack, series[0][j], o = offsets[j], points[0][j][1]); + for (i = 1; i < n; ++i) { + out.call(stack, series[i][j], o += points[i - 1][j][1], points[i][j][1]); + } + } + return data; + } + stack.values = function(x) { + if (!arguments.length) return values; + values = x; + return stack; + }; + stack.order = function(x) { + if (!arguments.length) return order; + order = typeof x === "function" ? x : d3_layout_stackOrders.get(x) || d3_layout_stackOrderDefault; + return stack; + }; + stack.offset = function(x) { + if (!arguments.length) return offset; + offset = typeof x === "function" ? x : d3_layout_stackOffsets.get(x) || d3_layout_stackOffsetZero; + return stack; + }; + stack.x = function(z) { + if (!arguments.length) return x; + x = z; + return stack; + }; + stack.y = function(z) { + if (!arguments.length) return y; + y = z; + return stack; + }; + stack.out = function(z) { + if (!arguments.length) return out; + out = z; + return stack; + }; + return stack; + }; + function d3_layout_stackX(d) { + return d.x; + } + function d3_layout_stackY(d) { + return d.y; + } + function d3_layout_stackOut(d, y0, y) { + d.y0 = y0; + d.y = y; + } + var d3_layout_stackOrders = d3.map({ + "inside-out": function(data) { + var n = data.length, i, j, max = data.map(d3_layout_stackMaxIndex), sums = data.map(d3_layout_stackReduceSum), index = d3.range(n).sort(function(a, b) { + return max[a] - max[b]; + }), top = 0, bottom = 0, tops = [], bottoms = []; + for (i = 0; i < n; ++i) { + j = index[i]; + if (top < bottom) { + top += sums[j]; + tops.push(j); + } else { + bottom += sums[j]; + bottoms.push(j); + } + } + return bottoms.reverse().concat(tops); + }, + reverse: function(data) { + return d3.range(data.length).reverse(); + }, + "default": d3_layout_stackOrderDefault + }); + var d3_layout_stackOffsets = d3.map({ + silhouette: function(data) { + var n = data.length, m = data[0].length, sums = [], max = 0, i, j, o, y0 = []; + for (j = 0; j < m; ++j) { + for (i = 0, o = 0; i < n; i++) o += data[i][j][1]; + if (o > max) max = o; + sums.push(o); + } + for (j = 0; j < m; ++j) { + y0[j] = (max - sums[j]) / 2; + } + return y0; + }, + wiggle: function(data) { + var n = data.length, x = data[0], m = x.length, i, j, k, s1, s2, s3, dx, o, o0, y0 = []; + y0[0] = o = o0 = 0; + for (j = 1; j < m; ++j) { + for (i = 0, s1 = 0; i < n; ++i) s1 += data[i][j][1]; + for (i = 0, s2 = 0, dx = x[j][0] - x[j - 1][0]; i < n; ++i) { + for (k = 0, s3 = (data[i][j][1] - data[i][j - 1][1]) / (2 * dx); k < i; ++k) { + s3 += (data[k][j][1] - data[k][j - 1][1]) / dx; + } + s2 += s3 * data[i][j][1]; + } + y0[j] = o -= s1 ? s2 / s1 * dx : 0; + if (o < o0) o0 = o; + } + for (j = 0; j < m; ++j) y0[j] -= o0; + return y0; + }, + expand: function(data) { + var n = data.length, m = data[0].length, k = 1 / n, i, j, o, y0 = []; + for (j = 0; j < m; ++j) { + for (i = 0, o = 0; i < n; i++) o += data[i][j][1]; + if (o) for (i = 0; i < n; i++) data[i][j][1] /= o; else for (i = 0; i < n; i++) data[i][j][1] = k; + } + for (j = 0; j < m; ++j) y0[j] = 0; + return y0; + }, + zero: d3_layout_stackOffsetZero + }); + function d3_layout_stackOrderDefault(data) { + return d3.range(data.length); + } + function d3_layout_stackOffsetZero(data) { + var j = -1, m = data[0].length, y0 = []; + while (++j < m) y0[j] = 0; + return y0; + } + function d3_layout_stackMaxIndex(array) { + var i = 1, j = 0, v = array[0][1], k, n = array.length; + for (;i < n; ++i) { + if ((k = array[i][1]) > v) { + j = i; + v = k; + } + } + return j; + } + function d3_layout_stackReduceSum(d) { + return d.reduce(d3_layout_stackSum, 0); + } + function d3_layout_stackSum(p, d) { + return p + d[1]; + } + d3.layout.histogram = function() { + var frequency = true, valuer = Number, ranger = d3_layout_histogramRange, binner = d3_layout_histogramBinSturges; + function histogram(data, i) { + var bins = [], values = data.map(valuer, this), range = ranger.call(this, values, i), thresholds = binner.call(this, range, values, i), bin, i = -1, n = values.length, m = thresholds.length - 1, k = frequency ? 1 : 1 / n, x; + while (++i < m) { + bin = bins[i] = []; + bin.dx = thresholds[i + 1] - (bin.x = thresholds[i]); + bin.y = 0; + } + if (m > 0) { + i = -1; + while (++i < n) { + x = values[i]; + if (x >= range[0] && x <= range[1]) { + bin = bins[d3.bisect(thresholds, x, 1, m) - 1]; + bin.y += k; + bin.push(data[i]); + } + } + } + return bins; + } + histogram.value = function(x) { + if (!arguments.length) return valuer; + valuer = x; + return histogram; + }; + histogram.range = function(x) { + if (!arguments.length) return ranger; + ranger = d3_functor(x); + return histogram; + }; + histogram.bins = function(x) { + if (!arguments.length) return binner; + binner = typeof x === "number" ? function(range) { + return d3_layout_histogramBinFixed(range, x); + } : d3_functor(x); + return histogram; + }; + histogram.frequency = function(x) { + if (!arguments.length) return frequency; + frequency = !!x; + return histogram; + }; + return histogram; + }; + function d3_layout_histogramBinSturges(range, values) { + return d3_layout_histogramBinFixed(range, Math.ceil(Math.log(values.length) / Math.LN2 + 1)); + } + function d3_layout_histogramBinFixed(range, n) { + var x = -1, b = +range[0], m = (range[1] - b) / n, f = []; + while (++x <= n) f[x] = m * x + b; + return f; + } + function d3_layout_histogramRange(values) { + return [ d3.min(values), d3.max(values) ]; + } + d3.layout.hierarchy = function() { + var sort = d3_layout_hierarchySort, children = d3_layout_hierarchyChildren, value = d3_layout_hierarchyValue; + function recurse(node, depth, nodes) { + var childs = children.call(hierarchy, node, depth); + node.depth = depth; + nodes.push(node); + if (childs && (n = childs.length)) { + var i = -1, n, c = node.children = [], v = 0, j = depth + 1, d; + while (++i < n) { + d = recurse(childs[i], j, nodes); + d.parent = node; + c.push(d); + v += d.value; + } + if (sort) c.sort(sort); + if (value) node.value = v; + } else if (value) { + node.value = +value.call(hierarchy, node, depth) || 0; + } + return node; + } + function revalue(node, depth) { + var children = node.children, v = 0; + if (children && (n = children.length)) { + var i = -1, n, j = depth + 1; + while (++i < n) v += revalue(children[i], j); + } else if (value) { + v = +value.call(hierarchy, node, depth) || 0; + } + if (value) node.value = v; + return v; + } + function hierarchy(d) { + var nodes = []; + recurse(d, 0, nodes); + return nodes; + } + hierarchy.sort = function(x) { + if (!arguments.length) return sort; + sort = x; + return hierarchy; + }; + hierarchy.children = function(x) { + if (!arguments.length) return children; + children = x; + return hierarchy; + }; + hierarchy.value = function(x) { + if (!arguments.length) return value; + value = x; + return hierarchy; + }; + hierarchy.revalue = function(root) { + revalue(root, 0); + return root; + }; + return hierarchy; + }; + function d3_layout_hierarchyRebind(object, hierarchy) { + d3.rebind(object, hierarchy, "sort", "children", "value"); + object.nodes = object; + object.links = d3_layout_hierarchyLinks; + return object; + } + function d3_layout_hierarchyChildren(d) { + return d.children; + } + function d3_layout_hierarchyValue(d) { + return d.value; + } + function d3_layout_hierarchySort(a, b) { + return b.value - a.value; + } + function d3_layout_hierarchyLinks(nodes) { + return d3.merge(nodes.map(function(parent) { + return (parent.children || []).map(function(child) { + return { + source: parent, + target: child + }; + }); + })); + } + d3.layout.pack = function() { + var hierarchy = d3.layout.hierarchy().sort(d3_layout_packSort), padding = 0, size = [ 1, 1 ]; + function pack(d, i) { + var nodes = hierarchy.call(this, d, i), root = nodes[0]; + root.x = 0; + root.y = 0; + d3_layout_treeVisitAfter(root, function(d) { + d.r = Math.sqrt(d.value); + }); + d3_layout_treeVisitAfter(root, d3_layout_packSiblings); + var w = size[0], h = size[1], k = Math.max(2 * root.r / w, 2 * root.r / h); + if (padding > 0) { + var dr = padding * k / 2; + d3_layout_treeVisitAfter(root, function(d) { + d.r += dr; + }); + d3_layout_treeVisitAfter(root, d3_layout_packSiblings); + d3_layout_treeVisitAfter(root, function(d) { + d.r -= dr; + }); + k = Math.max(2 * root.r / w, 2 * root.r / h); + } + d3_layout_packTransform(root, w / 2, h / 2, 1 / k); + return nodes; + } + pack.size = function(x) { + if (!arguments.length) return size; + size = x; + return pack; + }; + pack.padding = function(_) { + if (!arguments.length) return padding; + padding = +_; + return pack; + }; + return d3_layout_hierarchyRebind(pack, hierarchy); + }; + function d3_layout_packSort(a, b) { + return a.value - b.value; + } + function d3_layout_packInsert(a, b) { + var c = a._pack_next; + a._pack_next = b; + b._pack_prev = a; + b._pack_next = c; + c._pack_prev = b; + } + function d3_layout_packSplice(a, b) { + a._pack_next = b; + b._pack_prev = a; + } + function d3_layout_packIntersects(a, b) { + var dx = b.x - a.x, dy = b.y - a.y, dr = a.r + b.r; + return dr * dr - dx * dx - dy * dy > .001; + } + function d3_layout_packSiblings(node) { + if (!(nodes = node.children) || !(n = nodes.length)) return; + var nodes, xMin = Infinity, xMax = -Infinity, yMin = Infinity, yMax = -Infinity, a, b, c, i, j, k, n; + function bound(node) { + xMin = Math.min(node.x - node.r, xMin); + xMax = Math.max(node.x + node.r, xMax); + yMin = Math.min(node.y - node.r, yMin); + yMax = Math.max(node.y + node.r, yMax); + } + nodes.forEach(d3_layout_packLink); + a = nodes[0]; + a.x = -a.r; + a.y = 0; + bound(a); + if (n > 1) { + b = nodes[1]; + b.x = b.r; + b.y = 0; + bound(b); + if (n > 2) { + c = nodes[2]; + d3_layout_packPlace(a, b, c); + bound(c); + d3_layout_packInsert(a, c); + a._pack_prev = c; + d3_layout_packInsert(c, b); + b = a._pack_next; + for (i = 3; i < n; i++) { + d3_layout_packPlace(a, b, c = nodes[i]); + var isect = 0, s1 = 1, s2 = 1; + for (j = b._pack_next; j !== b; j = j._pack_next, s1++) { + if (d3_layout_packIntersects(j, c)) { + isect = 1; + break; + } + } + if (isect == 1) { + for (k = a._pack_prev; k !== j._pack_prev; k = k._pack_prev, s2++) { + if (d3_layout_packIntersects(k, c)) { + break; + } + } + } + if (isect) { + if (s1 < s2 || s1 == s2 && b.r < a.r) d3_layout_packSplice(a, b = j); else d3_layout_packSplice(a = k, b); + i--; + } else { + d3_layout_packInsert(a, c); + b = c; + bound(c); + } + } + } + } + var cx = (xMin + xMax) / 2, cy = (yMin + yMax) / 2, cr = 0; + for (i = 0; i < n; i++) { + c = nodes[i]; + c.x -= cx; + c.y -= cy; + cr = Math.max(cr, c.r + Math.sqrt(c.x * c.x + c.y * c.y)); + } + node.r = cr; + nodes.forEach(d3_layout_packUnlink); + } + function d3_layout_packLink(node) { + node._pack_next = node._pack_prev = node; + } + function d3_layout_packUnlink(node) { + delete node._pack_next; + delete node._pack_prev; + } + function d3_layout_packTransform(node, x, y, k) { + var children = node.children; + node.x = x += k * node.x; + node.y = y += k * node.y; + node.r *= k; + if (children) { + var i = -1, n = children.length; + while (++i < n) d3_layout_packTransform(children[i], x, y, k); + } + } + function d3_layout_packPlace(a, b, c) { + var db = a.r + c.r, dx = b.x - a.x, dy = b.y - a.y; + if (db && (dx || dy)) { + var da = b.r + c.r, dc = dx * dx + dy * dy; + da *= da; + db *= db; + var x = .5 + (db - da) / (2 * dc), y = Math.sqrt(Math.max(0, 2 * da * (db + dc) - (db -= dc) * db - da * da)) / (2 * dc); + c.x = a.x + x * dx + y * dy; + c.y = a.y + x * dy - y * dx; + } else { + c.x = a.x + db; + c.y = a.y; + } + } + d3.layout.cluster = function() { + var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ]; + function cluster(d, i) { + var nodes = hierarchy.call(this, d, i), root = nodes[0], previousNode, x = 0; + d3_layout_treeVisitAfter(root, function(node) { + var children = node.children; + if (children && children.length) { + node.x = d3_layout_clusterX(children); + node.y = d3_layout_clusterY(children); + } else { + node.x = previousNode ? x += separation(node, previousNode) : 0; + node.y = 0; + previousNode = node; + } + }); + var left = d3_layout_clusterLeft(root), right = d3_layout_clusterRight(root), x0 = left.x - separation(left, right) / 2, x1 = right.x + separation(right, left) / 2; + d3_layout_treeVisitAfter(root, function(node) { + node.x = (node.x - x0) / (x1 - x0) * size[0]; + node.y = (1 - (root.y ? node.y / root.y : 1)) * size[1]; + }); + return nodes; + } + cluster.separation = function(x) { + if (!arguments.length) return separation; + separation = x; + return cluster; + }; + cluster.size = function(x) { + if (!arguments.length) return size; + size = x; + return cluster; + }; + return d3_layout_hierarchyRebind(cluster, hierarchy); + }; + function d3_layout_clusterY(children) { + return 1 + d3.max(children, function(child) { + return child.y; + }); + } + function d3_layout_clusterX(children) { + return children.reduce(function(x, child) { + return x + child.x; + }, 0) / children.length; + } + function d3_layout_clusterLeft(node) { + var children = node.children; + return children && children.length ? d3_layout_clusterLeft(children[0]) : node; + } + function d3_layout_clusterRight(node) { + var children = node.children, n; + return children && (n = children.length) ? d3_layout_clusterRight(children[n - 1]) : node; + } + d3.layout.tree = function() { + var hierarchy = d3.layout.hierarchy().sort(null).value(null), separation = d3_layout_treeSeparation, size = [ 1, 1 ]; + function tree(d, i) { + var nodes = hierarchy.call(this, d, i), root = nodes[0]; + function firstWalk(node, previousSibling) { + var children = node.children, layout = node._tree; + if (children && (n = children.length)) { + var n, firstChild = children[0], previousChild, ancestor = firstChild, child, i = -1; + while (++i < n) { + child = children[i]; + firstWalk(child, previousChild); + ancestor = apportion(child, previousChild, ancestor); + previousChild = child; + } + d3_layout_treeShift(node); + var midpoint = .5 * (firstChild._tree.prelim + child._tree.prelim); + if (previousSibling) { + layout.prelim = previousSibling._tree.prelim + separation(node, previousSibling); + layout.mod = layout.prelim - midpoint; + } else { + layout.prelim = midpoint; + } + } else { + if (previousSibling) { + layout.prelim = previousSibling._tree.prelim + separation(node, previousSibling); + } + } + } + function secondWalk(node, x) { + node.x = node._tree.prelim + x; + var children = node.children; + if (children && (n = children.length)) { + var i = -1, n; + x += node._tree.mod; + while (++i < n) { + secondWalk(children[i], x); + } + } + } + function apportion(node, previousSibling, ancestor) { + if (previousSibling) { + var vip = node, vop = node, vim = previousSibling, vom = node.parent.children[0], sip = vip._tree.mod, sop = vop._tree.mod, sim = vim._tree.mod, som = vom._tree.mod, shift; + while (vim = d3_layout_treeRight(vim), vip = d3_layout_treeLeft(vip), vim && vip) { + vom = d3_layout_treeLeft(vom); + vop = d3_layout_treeRight(vop); + vop._tree.ancestor = node; + shift = vim._tree.prelim + sim - vip._tree.prelim - sip + separation(vim, vip); + if (shift > 0) { + d3_layout_treeMove(d3_layout_treeAncestor(vim, node, ancestor), node, shift); + sip += shift; + sop += shift; + } + sim += vim._tree.mod; + sip += vip._tree.mod; + som += vom._tree.mod; + sop += vop._tree.mod; + } + if (vim && !d3_layout_treeRight(vop)) { + vop._tree.thread = vim; + vop._tree.mod += sim - sop; + } + if (vip && !d3_layout_treeLeft(vom)) { + vom._tree.thread = vip; + vom._tree.mod += sip - som; + ancestor = node; + } + } + return ancestor; + } + d3_layout_treeVisitAfter(root, function(node, previousSibling) { + node._tree = { + ancestor: node, + prelim: 0, + mod: 0, + change: 0, + shift: 0, + number: previousSibling ? previousSibling._tree.number + 1 : 0 + }; + }); + firstWalk(root); + secondWalk(root, -root._tree.prelim); + var left = d3_layout_treeSearch(root, d3_layout_treeLeftmost), right = d3_layout_treeSearch(root, d3_layout_treeRightmost), deep = d3_layout_treeSearch(root, d3_layout_treeDeepest), x0 = left.x - separation(left, right) / 2, x1 = right.x + separation(right, left) / 2, y1 = deep.depth || 1; + d3_layout_treeVisitAfter(root, function(node) { + node.x = (node.x - x0) / (x1 - x0) * size[0]; + node.y = node.depth / y1 * size[1]; + delete node._tree; + }); + return nodes; + } + tree.separation = function(x) { + if (!arguments.length) return separation; + separation = x; + return tree; + }; + tree.size = function(x) { + if (!arguments.length) return size; + size = x; + return tree; + }; + return d3_layout_hierarchyRebind(tree, hierarchy); + }; + function d3_layout_treeSeparation(a, b) { + return a.parent == b.parent ? 1 : 2; + } + function d3_layout_treeLeft(node) { + var children = node.children; + return children && children.length ? children[0] : node._tree.thread; + } + function d3_layout_treeRight(node) { + var children = node.children, n; + return children && (n = children.length) ? children[n - 1] : node._tree.thread; + } + function d3_layout_treeSearch(node, compare) { + var children = node.children; + if (children && (n = children.length)) { + var child, n, i = -1; + while (++i < n) { + if (compare(child = d3_layout_treeSearch(children[i], compare), node) > 0) { + node = child; + } + } + } + return node; + } + function d3_layout_treeRightmost(a, b) { + return a.x - b.x; + } + function d3_layout_treeLeftmost(a, b) { + return b.x - a.x; + } + function d3_layout_treeDeepest(a, b) { + return a.depth - b.depth; + } + function d3_layout_treeVisitAfter(node, callback) { + function visit(node, previousSibling) { + var children = node.children; + if (children && (n = children.length)) { + var child, previousChild = null, i = -1, n; + while (++i < n) { + child = children[i]; + visit(child, previousChild); + previousChild = child; + } + } + callback(node, previousSibling); + } + visit(node, null); + } + function d3_layout_treeShift(node) { + var shift = 0, change = 0, children = node.children, i = children.length, child; + while (--i >= 0) { + child = children[i]._tree; + child.prelim += shift; + child.mod += shift; + shift += child.shift + (change += child.change); + } + } + function d3_layout_treeMove(ancestor, node, shift) { + ancestor = ancestor._tree; + node = node._tree; + var change = shift / (node.number - ancestor.number); + ancestor.change += change; + node.change -= change; + node.shift += shift; + node.prelim += shift; + node.mod += shift; + } + function d3_layout_treeAncestor(vim, node, ancestor) { + return vim._tree.ancestor.parent == node.parent ? vim._tree.ancestor : ancestor; + } + d3.layout.treemap = function() { + var hierarchy = d3.layout.hierarchy(), round = Math.round, size = [ 1, 1 ], padding = null, pad = d3_layout_treemapPadNull, sticky = false, stickies, mode = "squarify", ratio = .5 * (1 + Math.sqrt(5)); + function scale(children, k) { + var i = -1, n = children.length, child, area; + while (++i < n) { + area = (child = children[i]).value * (k < 0 ? 0 : k); + child.area = isNaN(area) || area <= 0 ? 0 : area; + } + } + function squarify(node) { + var children = node.children; + if (children && children.length) { + var rect = pad(node), row = [], remaining = children.slice(), child, best = Infinity, score, u = mode === "slice" ? rect.dx : mode === "dice" ? rect.dy : mode === "slice-dice" ? node.depth & 1 ? rect.dy : rect.dx : Math.min(rect.dx, rect.dy), n; + scale(remaining, rect.dx * rect.dy / node.value); + row.area = 0; + while ((n = remaining.length) > 0) { + row.push(child = remaining[n - 1]); + row.area += child.area; + if (mode !== "squarify" || (score = worst(row, u)) <= best) { + remaining.pop(); + best = score; + } else { + row.area -= row.pop().area; + position(row, u, rect, false); + u = Math.min(rect.dx, rect.dy); + row.length = row.area = 0; + best = Infinity; + } + } + if (row.length) { + position(row, u, rect, true); + row.length = row.area = 0; + } + children.forEach(squarify); + } + } + function stickify(node) { + var children = node.children; + if (children && children.length) { + var rect = pad(node), remaining = children.slice(), child, row = []; + scale(remaining, rect.dx * rect.dy / node.value); + row.area = 0; + while (child = remaining.pop()) { + row.push(child); + row.area += child.area; + if (child.z != null) { + position(row, child.z ? rect.dx : rect.dy, rect, !remaining.length); + row.length = row.area = 0; + } + } + children.forEach(stickify); + } + } + function worst(row, u) { + var s = row.area, r, rmax = 0, rmin = Infinity, i = -1, n = row.length; + while (++i < n) { + if (!(r = row[i].area)) continue; + if (r < rmin) rmin = r; + if (r > rmax) rmax = r; + } + s *= s; + u *= u; + return s ? Math.max(u * rmax * ratio / s, s / (u * rmin * ratio)) : Infinity; + } + function position(row, u, rect, flush) { + var i = -1, n = row.length, x = rect.x, y = rect.y, v = u ? round(row.area / u) : 0, o; + if (u == rect.dx) { + if (flush || v > rect.dy) v = rect.dy; + while (++i < n) { + o = row[i]; + o.x = x; + o.y = y; + o.dy = v; + x += o.dx = Math.min(rect.x + rect.dx - x, v ? round(o.area / v) : 0); + } + o.z = true; + o.dx += rect.x + rect.dx - x; + rect.y += v; + rect.dy -= v; + } else { + if (flush || v > rect.dx) v = rect.dx; + while (++i < n) { + o = row[i]; + o.x = x; + o.y = y; + o.dx = v; + y += o.dy = Math.min(rect.y + rect.dy - y, v ? round(o.area / v) : 0); + } + o.z = false; + o.dy += rect.y + rect.dy - y; + rect.x += v; + rect.dx -= v; + } + } + function treemap(d) { + var nodes = stickies || hierarchy(d), root = nodes[0]; + root.x = 0; + root.y = 0; + root.dx = size[0]; + root.dy = size[1]; + if (stickies) hierarchy.revalue(root); + scale([ root ], root.dx * root.dy / root.value); + (stickies ? stickify : squarify)(root); + if (sticky) stickies = nodes; + return nodes; + } + treemap.size = function(x) { + if (!arguments.length) return size; + size = x; + return treemap; + }; + treemap.padding = function(x) { + if (!arguments.length) return padding; + function padFunction(node) { + var p = x.call(treemap, node, node.depth); + return p == null ? d3_layout_treemapPadNull(node) : d3_layout_treemapPad(node, typeof p === "number" ? [ p, p, p, p ] : p); + } + function padConstant(node) { + return d3_layout_treemapPad(node, x); + } + var type; + pad = (padding = x) == null ? d3_layout_treemapPadNull : (type = typeof x) === "function" ? padFunction : type === "number" ? (x = [ x, x, x, x ], + padConstant) : padConstant; + return treemap; + }; + treemap.round = function(x) { + if (!arguments.length) return round != Number; + round = x ? Math.round : Number; + return treemap; + }; + treemap.sticky = function(x) { + if (!arguments.length) return sticky; + sticky = x; + stickies = null; + return treemap; + }; + treemap.ratio = function(x) { + if (!arguments.length) return ratio; + ratio = x; + return treemap; + }; + treemap.mode = function(x) { + if (!arguments.length) return mode; + mode = x + ""; + return treemap; + }; + return d3_layout_hierarchyRebind(treemap, hierarchy); + }; + function d3_layout_treemapPadNull(node) { + return { + x: node.x, + y: node.y, + dx: node.dx, + dy: node.dy + }; + } + function d3_layout_treemapPad(node, padding) { + var x = node.x + padding[3], y = node.y + padding[0], dx = node.dx - padding[1] - padding[3], dy = node.dy - padding[0] - padding[2]; + if (dx < 0) { + x += dx / 2; + dx = 0; + } + if (dy < 0) { + y += dy / 2; + dy = 0; + } + return { + x: x, + y: y, + dx: dx, + dy: dy + }; + } + function d3_dsv(delimiter, mimeType) { + var reFormat = new RegExp('["' + delimiter + "\n]"), delimiterCode = delimiter.charCodeAt(0); + function dsv(url, callback) { + return d3.xhr(url, mimeType, callback).response(response); + } + function response(request) { + return dsv.parse(request.responseText); + } + dsv.parse = function(text) { + var o; + return dsv.parseRows(text, function(row) { + if (o) return o(row); + o = new Function("d", "return {" + row.map(function(name, i) { + return JSON.stringify(name) + ": d[" + i + "]"; + }).join(",") + "}"); + }); + }; + dsv.parseRows = function(text, f) { + var EOL = {}, EOF = {}, rows = [], N = text.length, I = 0, n = 0, t, eol; + function token() { + if (I >= N) return EOF; + if (eol) return eol = false, EOL; + var j = I; + if (text.charCodeAt(j) === 34) { + var i = j; + while (i++ < N) { + if (text.charCodeAt(i) === 34) { + if (text.charCodeAt(i + 1) !== 34) break; + ++i; + } + } + I = i + 2; + var c = text.charCodeAt(i + 1); + if (c === 13) { + eol = true; + if (text.charCodeAt(i + 2) === 10) ++I; + } else if (c === 10) { + eol = true; + } + return text.substring(j + 1, i).replace(/""/g, '"'); + } + while (I < N) { + var c = text.charCodeAt(I++), k = 1; + if (c === 10) eol = true; else if (c === 13) { + eol = true; + if (text.charCodeAt(I) === 10) ++I, ++k; + } else if (c !== delimiterCode) continue; + return text.substring(j, I - k); + } + return text.substring(j); + } + while ((t = token()) !== EOF) { + var a = []; + while (t !== EOL && t !== EOF) { + a.push(t); + t = token(); + } + if (f && !(a = f(a, n++))) continue; + rows.push(a); + } + return rows; + }; + dsv.format = function(rows) { + return rows.map(formatRow).join("\n"); + }; + function formatRow(row) { + return row.map(formatValue).join(delimiter); + } + function formatValue(text) { + return reFormat.test(text) ? '"' + text.replace(/\"/g, '""') + '"' : text; + } + return dsv; + } + d3.csv = d3_dsv(",", "text/csv"); + d3.tsv = d3_dsv(" ", "text/tab-separated-values"); + d3.geo = {}; + d3.geo.stream = function(object, listener) { + if (d3_geo_streamObjectType.hasOwnProperty(object.type)) { + d3_geo_streamObjectType[object.type](object, listener); + } else { + d3_geo_streamGeometry(object, listener); + } + }; + function d3_geo_streamGeometry(geometry, listener) { + if (d3_geo_streamGeometryType.hasOwnProperty(geometry.type)) { + d3_geo_streamGeometryType[geometry.type](geometry, listener); + } + } + var d3_geo_streamObjectType = { + Feature: function(feature, listener) { + d3_geo_streamGeometry(feature.geometry, listener); + }, + FeatureCollection: function(object, listener) { + var features = object.features, i = -1, n = features.length; + while (++i < n) d3_geo_streamGeometry(features[i].geometry, listener); + } + }; + var d3_geo_streamGeometryType = { + Sphere: function(object, listener) { + listener.sphere(); + }, + Point: function(object, listener) { + var coordinate = object.coordinates; + listener.point(coordinate[0], coordinate[1]); + }, + MultiPoint: function(object, listener) { + var coordinates = object.coordinates, i = -1, n = coordinates.length, coordinate; + while (++i < n) coordinate = coordinates[i], listener.point(coordinate[0], coordinate[1]); + }, + LineString: function(object, listener) { + d3_geo_streamLine(object.coordinates, listener, 0); + }, + MultiLineString: function(object, listener) { + var coordinates = object.coordinates, i = -1, n = coordinates.length; + while (++i < n) d3_geo_streamLine(coordinates[i], listener, 0); + }, + Polygon: function(object, listener) { + d3_geo_streamPolygon(object.coordinates, listener); + }, + MultiPolygon: function(object, listener) { + var coordinates = object.coordinates, i = -1, n = coordinates.length; + while (++i < n) d3_geo_streamPolygon(coordinates[i], listener); + }, + GeometryCollection: function(object, listener) { + var geometries = object.geometries, i = -1, n = geometries.length; + while (++i < n) d3_geo_streamGeometry(geometries[i], listener); + } + }; + function d3_geo_streamLine(coordinates, listener, closed) { + var i = -1, n = coordinates.length - closed, coordinate; + listener.lineStart(); + while (++i < n) coordinate = coordinates[i], listener.point(coordinate[0], coordinate[1]); + listener.lineEnd(); + } + function d3_geo_streamPolygon(coordinates, listener) { + var i = -1, n = coordinates.length; + listener.polygonStart(); + while (++i < n) d3_geo_streamLine(coordinates[i], listener, 1); + listener.polygonEnd(); + } + function d3_geo_spherical(cartesian) { + return [ Math.atan2(cartesian[1], cartesian[0]), Math.asin(Math.max(-1, Math.min(1, cartesian[2]))) ]; + } + function d3_geo_sphericalEqual(a, b) { + return Math.abs(a[0] - b[0]) < ε && Math.abs(a[1] - b[1]) < ε; + } + function d3_geo_cartesian(spherical) { + var λ = spherical[0], φ = spherical[1], cosφ = Math.cos(φ); + return [ cosφ * Math.cos(λ), cosφ * Math.sin(λ), Math.sin(φ) ]; + } + function d3_geo_cartesianDot(a, b) { + return a[0] * b[0] + a[1] * b[1] + a[2] * b[2]; + } + function d3_geo_cartesianCross(a, b) { + return [ a[1] * b[2] - a[2] * b[1], a[2] * b[0] - a[0] * b[2], a[0] * b[1] - a[1] * b[0] ]; + } + function d3_geo_cartesianAdd(a, b) { + a[0] += b[0]; + a[1] += b[1]; + a[2] += b[2]; + } + function d3_geo_cartesianScale(vector, k) { + return [ vector[0] * k, vector[1] * k, vector[2] * k ]; + } + function d3_geo_cartesianNormalize(d) { + var l = Math.sqrt(d[0] * d[0] + d[1] * d[1] + d[2] * d[2]); + d[0] /= l; + d[1] /= l; + d[2] /= l; + } + function d3_geo_resample(project) { + var δ2 = .5, maxDepth = 16; + function resample(stream) { + var λ0, x0, y0, a0, b0, c0; + var resample = { + point: point, + lineStart: lineStart, + lineEnd: lineEnd, + polygonStart: function() { + stream.polygonStart(); + resample.lineStart = polygonLineStart; + }, + polygonEnd: function() { + stream.polygonEnd(); + resample.lineStart = lineStart; + } + }; + function point(x, y) { + x = project(x, y); + stream.point(x[0], x[1]); + } + function lineStart() { + x0 = NaN; + resample.point = linePoint; + stream.lineStart(); + } + function linePoint(λ, φ) { + var c = d3_geo_cartesian([ λ, φ ]), p = project(λ, φ); + resampleLineTo(x0, y0, λ0, a0, b0, c0, x0 = p[0], y0 = p[1], λ0 = λ, a0 = c[0], b0 = c[1], c0 = c[2], maxDepth, stream); + stream.point(x0, y0); + } + function lineEnd() { + resample.point = point; + stream.lineEnd(); + } + function polygonLineStart() { + var λ00, φ00, x00, y00, a00, b00, c00; + lineStart(); + resample.point = function(λ, φ) { + linePoint(λ00 = λ, φ00 = φ), x00 = x0, y00 = y0, a00 = a0, b00 = b0, c00 = c0; + resample.point = linePoint; + }; + resample.lineEnd = function() { + resampleLineTo(x0, y0, λ0, a0, b0, c0, x00, y00, λ00, a00, b00, c00, maxDepth, stream); + resample.lineEnd = lineEnd; + lineEnd(); + }; + } + return resample; + } + function resampleLineTo(x0, y0, λ0, a0, b0, c0, x1, y1, λ1, a1, b1, c1, depth, stream) { + var dx = x1 - x0, dy = y1 - y0, d2 = dx * dx + dy * dy; + if (d2 > 4 * δ2 && depth--) { + var a = a0 + a1, b = b0 + b1, c = c0 + c1, m = Math.sqrt(a * a + b * b + c * c), φ2 = Math.asin(c /= m), λ2 = Math.abs(Math.abs(c) - 1) < ε ? (λ0 + λ1) / 2 : Math.atan2(b, a), p = project(λ2, φ2), x2 = p[0], y2 = p[1], dx2 = x2 - x0, dy2 = y2 - y0, dz = dy * dx2 - dx * dy2; + if (dz * dz / d2 > δ2 || Math.abs((dx * dx2 + dy * dy2) / d2 - .5) > .3) { + resampleLineTo(x0, y0, λ0, a0, b0, c0, x2, y2, λ2, a /= m, b /= m, c, depth, stream); + stream.point(x2, y2); + resampleLineTo(x2, y2, λ2, a, b, c, x1, y1, λ1, a1, b1, c1, depth, stream); + } + } + } + resample.precision = function(_) { + if (!arguments.length) return Math.sqrt(δ2); + maxDepth = (δ2 = _ * _) > 0 && 16; + return resample; + }; + return resample; + } + d3.geo.albersUsa = function() { + var lower48 = d3.geo.albers(); + var alaska = d3.geo.albers().rotate([ 160, 0 ]).center([ 0, 60 ]).parallels([ 55, 65 ]); + var hawaii = d3.geo.albers().rotate([ 160, 0 ]).center([ 0, 20 ]).parallels([ 8, 18 ]); + var puertoRico = d3.geo.albers().rotate([ 60, 0 ]).center([ 0, 10 ]).parallels([ 8, 18 ]); + function albersUsa(coordinates) { + return projection(coordinates)(coordinates); + } + function projection(point) { + var lon = point[0], lat = point[1]; + return lat > 50 ? alaska : lon < -140 ? hawaii : lat < 21 ? puertoRico : lower48; + } + albersUsa.scale = function(x) { + if (!arguments.length) return lower48.scale(); + lower48.scale(x); + alaska.scale(x * .6); + hawaii.scale(x); + puertoRico.scale(x * 1.5); + return albersUsa.translate(lower48.translate()); + }; + albersUsa.translate = function(x) { + if (!arguments.length) return lower48.translate(); + var dz = lower48.scale(), dx = x[0], dy = x[1]; + lower48.translate(x); + alaska.translate([ dx - .4 * dz, dy + .17 * dz ]); + hawaii.translate([ dx - .19 * dz, dy + .2 * dz ]); + puertoRico.translate([ dx + .58 * dz, dy + .43 * dz ]); + return albersUsa; + }; + return albersUsa.scale(lower48.scale()); + }; + function d3_geo_albers(φ0, φ1) { + var sinφ0 = Math.sin(φ0), n = (sinφ0 + Math.sin(φ1)) / 2, C = 1 + sinφ0 * (2 * n - sinφ0), ρ0 = Math.sqrt(C) / n; + function albers(λ, φ) { + var ρ = Math.sqrt(C - 2 * n * Math.sin(φ)) / n; + return [ ρ * Math.sin(λ *= n), ρ0 - ρ * Math.cos(λ) ]; + } + albers.invert = function(x, y) { + var ρ0_y = ρ0 - y; + return [ Math.atan2(x, ρ0_y) / n, Math.asin((C - (x * x + ρ0_y * ρ0_y) * n * n) / (2 * n)) ]; + }; + return albers; + } + (d3.geo.albers = function() { + var φ0 = 29.5 * d3_radians, φ1 = 45.5 * d3_radians, m = d3_geo_projectionMutator(d3_geo_albers), p = m(φ0, φ1); + p.parallels = function(_) { + if (!arguments.length) return [ φ0 * d3_degrees, φ1 * d3_degrees ]; + return m(φ0 = _[0] * d3_radians, φ1 = _[1] * d3_radians); + }; + return p.rotate([ 98, 0 ]).center([ 0, 38 ]).scale(1e3); + }).raw = d3_geo_albers; + var d3_geo_azimuthalEqualArea = d3_geo_azimuthal(function(cosλcosφ) { + return Math.sqrt(2 / (1 + cosλcosφ)); + }, function(ρ) { + return 2 * Math.asin(ρ / 2); + }); + (d3.geo.azimuthalEqualArea = function() { + return d3_geo_projection(d3_geo_azimuthalEqualArea); + }).raw = d3_geo_azimuthalEqualArea; + var d3_geo_azimuthalEquidistant = d3_geo_azimuthal(function(cosλcosφ) { + var c = Math.acos(cosλcosφ); + return c && c / Math.sin(c); + }, d3_identity); + (d3.geo.azimuthalEquidistant = function() { + return d3_geo_projection(d3_geo_azimuthalEquidistant); + }).raw = d3_geo_azimuthalEquidistant; + d3.geo.bounds = d3_geo_bounds(d3_identity); + function d3_geo_bounds(projectStream) { + var x0, y0, x1, y1; + var bound = { + point: boundPoint, + lineStart: d3_noop, + lineEnd: d3_noop, + polygonStart: function() { + bound.lineEnd = boundPolygonLineEnd; + }, + polygonEnd: function() { + bound.point = boundPoint; + } + }; + function boundPoint(x, y) { + if (x < x0) x0 = x; + if (x > x1) x1 = x; + if (y < y0) y0 = y; + if (y > y1) y1 = y; + } + function boundPolygonLineEnd() { + bound.point = bound.lineEnd = d3_noop; + } + return function(feature) { + y1 = x1 = -(x0 = y0 = Infinity); + d3.geo.stream(feature, projectStream(bound)); + return [ [ x0, y0 ], [ x1, y1 ] ]; + }; + } + d3.geo.centroid = function(object) { + d3_geo_centroidDimension = d3_geo_centroidW = d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + d3.geo.stream(object, d3_geo_centroid); + var m; + if (d3_geo_centroidW && Math.abs(m = Math.sqrt(d3_geo_centroidX * d3_geo_centroidX + d3_geo_centroidY * d3_geo_centroidY + d3_geo_centroidZ * d3_geo_centroidZ)) > ε) { + return [ Math.atan2(d3_geo_centroidY, d3_geo_centroidX) * d3_degrees, Math.asin(Math.max(-1, Math.min(1, d3_geo_centroidZ / m))) * d3_degrees ]; + } + }; + var d3_geo_centroidDimension, d3_geo_centroidW, d3_geo_centroidX, d3_geo_centroidY, d3_geo_centroidZ; + var d3_geo_centroid = { + sphere: function() { + if (d3_geo_centroidDimension < 2) { + d3_geo_centroidDimension = 2; + d3_geo_centroidW = d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + } + }, + point: d3_geo_centroidPoint, + lineStart: d3_geo_centroidLineStart, + lineEnd: d3_geo_centroidLineEnd, + polygonStart: function() { + if (d3_geo_centroidDimension < 2) { + d3_geo_centroidDimension = 2; + d3_geo_centroidW = d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + } + d3_geo_centroid.lineStart = d3_geo_centroidRingStart; + }, + polygonEnd: function() { + d3_geo_centroid.lineStart = d3_geo_centroidLineStart; + } + }; + function d3_geo_centroidPoint(λ, φ) { + if (d3_geo_centroidDimension) return; + ++d3_geo_centroidW; + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians); + d3_geo_centroidX += (cosφ * Math.cos(λ) - d3_geo_centroidX) / d3_geo_centroidW; + d3_geo_centroidY += (cosφ * Math.sin(λ) - d3_geo_centroidY) / d3_geo_centroidW; + d3_geo_centroidZ += (Math.sin(φ) - d3_geo_centroidZ) / d3_geo_centroidW; + } + function d3_geo_centroidRingStart() { + var λ00, φ00; + d3_geo_centroidDimension = 1; + d3_geo_centroidLineStart(); + d3_geo_centroidDimension = 2; + var linePoint = d3_geo_centroid.point; + d3_geo_centroid.point = function(λ, φ) { + linePoint(λ00 = λ, φ00 = φ); + }; + d3_geo_centroid.lineEnd = function() { + d3_geo_centroid.point(λ00, φ00); + d3_geo_centroidLineEnd(); + d3_geo_centroid.lineEnd = d3_geo_centroidLineEnd; + }; + } + function d3_geo_centroidLineStart() { + var x0, y0, z0; + if (d3_geo_centroidDimension > 1) return; + if (d3_geo_centroidDimension < 1) { + d3_geo_centroidDimension = 1; + d3_geo_centroidW = d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + } + d3_geo_centroid.point = function(λ, φ) { + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians); + x0 = cosφ * Math.cos(λ); + y0 = cosφ * Math.sin(λ); + z0 = Math.sin(φ); + d3_geo_centroid.point = nextPoint; + }; + function nextPoint(λ, φ) { + λ *= d3_radians; + var cosφ = Math.cos(φ *= d3_radians), x = cosφ * Math.cos(λ), y = cosφ * Math.sin(λ), z = Math.sin(φ), w = Math.atan2(Math.sqrt((w = y0 * z - z0 * y) * w + (w = z0 * x - x0 * z) * w + (w = x0 * y - y0 * x) * w), x0 * x + y0 * y + z0 * z); + d3_geo_centroidW += w; + d3_geo_centroidX += w * (x0 + (x0 = x)); + d3_geo_centroidY += w * (y0 + (y0 = y)); + d3_geo_centroidZ += w * (z0 + (z0 = z)); + } + } + function d3_geo_centroidLineEnd() { + d3_geo_centroid.point = d3_geo_centroidPoint; + } + d3.geo.circle = function() { + var origin = [ 0, 0 ], angle, precision = 6, interpolate; + function circle() { + var center = typeof origin === "function" ? origin.apply(this, arguments) : origin, rotate = d3_geo_rotation(-center[0] * d3_radians, -center[1] * d3_radians, 0).invert, ring = []; + interpolate(null, null, 1, { + point: function(x, y) { + ring.push(x = rotate(x, y)); + x[0] *= d3_degrees, x[1] *= d3_degrees; + } + }); + return { + type: "Polygon", + coordinates: [ ring ] + }; + } + circle.origin = function(x) { + if (!arguments.length) return origin; + origin = x; + return circle; + }; + circle.angle = function(x) { + if (!arguments.length) return angle; + interpolate = d3_geo_circleInterpolate((angle = +x) * d3_radians, precision * d3_radians); + return circle; + }; + circle.precision = function(_) { + if (!arguments.length) return precision; + interpolate = d3_geo_circleInterpolate(angle * d3_radians, (precision = +_) * d3_radians); + return circle; + }; + return circle.angle(90); + }; + function d3_geo_circleInterpolate(radians, precision) { + var cr = Math.cos(radians), sr = Math.sin(radians); + return function(from, to, direction, listener) { + if (from != null) { + from = d3_geo_circleAngle(cr, from); + to = d3_geo_circleAngle(cr, to); + if (direction > 0 ? from < to : from > to) from += direction * 2 * π; + } else { + from = radians + direction * 2 * π; + to = radians; + } + var point; + for (var step = direction * precision, t = from; direction > 0 ? t > to : t < to; t -= step) { + listener.point((point = d3_geo_spherical([ cr, -sr * Math.cos(t), -sr * Math.sin(t) ]))[0], point[1]); + } + }; + } + function d3_geo_circleAngle(cr, point) { + var a = d3_geo_cartesian(point); + a[0] -= cr; + d3_geo_cartesianNormalize(a); + var angle = Math.acos(Math.max(-1, Math.min(1, -a[1]))); + return ((-a[2] < 0 ? -angle : angle) + 2 * Math.PI - ε) % (2 * Math.PI); + } + function d3_geo_clip(pointVisible, clipLine, interpolate) { + return function(listener) { + var line = clipLine(listener); + var clip = { + point: point, + lineStart: lineStart, + lineEnd: lineEnd, + polygonStart: function() { + clip.point = pointRing; + clip.lineStart = ringStart; + clip.lineEnd = ringEnd; + invisible = false; + invisibleArea = visibleArea = 0; + segments = []; + listener.polygonStart(); + }, + polygonEnd: function() { + clip.point = point; + clip.lineStart = lineStart; + clip.lineEnd = lineEnd; + segments = d3.merge(segments); + if (segments.length) { + d3_geo_clipPolygon(segments, interpolate, listener); + } else if (visibleArea < -ε || invisible && invisibleArea < -ε) { + listener.lineStart(); + interpolate(null, null, 1, listener); + listener.lineEnd(); + } + listener.polygonEnd(); + segments = null; + }, + sphere: function() { + listener.polygonStart(); + listener.lineStart(); + interpolate(null, null, 1, listener); + listener.lineEnd(); + listener.polygonEnd(); + } + }; + function point(λ, φ) { + if (pointVisible(λ, φ)) listener.point(λ, φ); + } + function pointLine(λ, φ) { + line.point(λ, φ); + } + function lineStart() { + clip.point = pointLine; + line.lineStart(); + } + function lineEnd() { + clip.point = point; + line.lineEnd(); + } + var segments, visibleArea, invisibleArea, invisible; + var buffer = d3_geo_clipBufferListener(), ringListener = clipLine(buffer), ring; + function pointRing(λ, φ) { + ringListener.point(λ, φ); + ring.push([ λ, φ ]); + } + function ringStart() { + ringListener.lineStart(); + ring = []; + } + function ringEnd() { + pointRing(ring[0][0], ring[0][1]); + ringListener.lineEnd(); + var clean = ringListener.clean(), ringSegments = buffer.buffer(), segment, n = ringSegments.length; + if (!n) { + invisible = true; + invisibleArea += d3_geo_clipAreaRing(ring, -1); + ring = null; + return; + } + ring = null; + if (clean & 1) { + segment = ringSegments[0]; + visibleArea += d3_geo_clipAreaRing(segment, 1); + var n = segment.length - 1, i = -1, point; + listener.lineStart(); + while (++i < n) listener.point((point = segment[i])[0], point[1]); + listener.lineEnd(); + return; + } + if (n > 1 && clean & 2) ringSegments.push(ringSegments.pop().concat(ringSegments.shift())); + segments.push(ringSegments.filter(d3_geo_clipSegmentLength1)); + } + return clip; + }; + } + function d3_geo_clipPolygon(segments, interpolate, listener) { + var subject = [], clip = []; + segments.forEach(function(segment) { + var n = segment.length; + if (n <= 1) return; + var p0 = segment[0], p1 = segment[n - 1], a = { + point: p0, + points: segment, + other: null, + visited: false, + entry: true, + subject: true + }, b = { + point: p0, + points: [ p0 ], + other: a, + visited: false, + entry: false, + subject: false + }; + a.other = b; + subject.push(a); + clip.push(b); + a = { + point: p1, + points: [ p1 ], + other: null, + visited: false, + entry: false, + subject: true + }; + b = { + point: p1, + points: [ p1 ], + other: a, + visited: false, + entry: true, + subject: false + }; + a.other = b; + subject.push(a); + clip.push(b); + }); + clip.sort(d3_geo_clipSort); + d3_geo_clipLinkCircular(subject); + d3_geo_clipLinkCircular(clip); + if (!subject.length) return; + var start = subject[0], current, points, point; + while (1) { + current = start; + while (current.visited) if ((current = current.next) === start) return; + points = current.points; + listener.lineStart(); + do { + current.visited = current.other.visited = true; + if (current.entry) { + if (current.subject) { + for (var i = 0; i < points.length; i++) listener.point((point = points[i])[0], point[1]); + } else { + interpolate(current.point, current.next.point, 1, listener); + } + current = current.next; + } else { + if (current.subject) { + points = current.prev.points; + for (var i = points.length; --i >= 0; ) listener.point((point = points[i])[0], point[1]); + } else { + interpolate(current.point, current.prev.point, -1, listener); + } + current = current.prev; + } + current = current.other; + points = current.points; + } while (!current.visited); + listener.lineEnd(); + } + } + function d3_geo_clipLinkCircular(array) { + if (!(n = array.length)) return; + var n, i = 0, a = array[0], b; + while (++i < n) { + a.next = b = array[i]; + b.prev = a; + a = b; + } + a.next = b = array[0]; + b.prev = a; + } + function d3_geo_clipSort(a, b) { + return ((a = a.point)[0] < 0 ? a[1] - π / 2 - ε : π / 2 - a[1]) - ((b = b.point)[0] < 0 ? b[1] - π / 2 - ε : π / 2 - b[1]); + } + function d3_geo_clipSegmentLength1(segment) { + return segment.length > 1; + } + function d3_geo_clipBufferListener() { + var lines = [], line; + return { + lineStart: function() { + lines.push(line = []); + }, + point: function(λ, φ) { + line.push([ λ, φ ]); + }, + lineEnd: d3_noop, + buffer: function() { + var buffer = lines; + lines = []; + line = null; + return buffer; + } + }; + } + function d3_geo_clipAreaRing(ring, invisible) { + if (!(n = ring.length)) return 0; + var n, i = 0, area = 0, p = ring[0], λ = p[0], φ = p[1], cosφ = Math.cos(φ), x0 = Math.atan2(invisible * Math.sin(λ) * cosφ, Math.sin(φ)), y0 = 1 - invisible * Math.cos(λ) * cosφ, x1 = x0, x, y; + while (++i < n) { + p = ring[i]; + cosφ = Math.cos(φ = p[1]); + x = Math.atan2(invisible * Math.sin(λ = p[0]) * cosφ, Math.sin(φ)); + y = 1 - invisible * Math.cos(λ) * cosφ; + if (Math.abs(y0 - 2) < ε && Math.abs(y - 2) < ε) continue; + if (Math.abs(y) < ε || Math.abs(y0) < ε) {} else if (Math.abs(Math.abs(x - x0) - π) < ε) { + if (y + y0 > 2) area += 4 * (x - x0); + } else if (Math.abs(y0 - 2) < ε) area += 4 * (x - x1); else area += ((3 * π + x - x0) % (2 * π) - π) * (y0 + y); + x1 = x0, x0 = x, y0 = y; + } + return area; + } + var d3_geo_clipAntimeridian = d3_geo_clip(d3_true, d3_geo_clipAntimeridianLine, d3_geo_clipAntimeridianInterpolate); + function d3_geo_clipAntimeridianLine(listener) { + var λ0 = NaN, φ0 = NaN, sλ0 = NaN, clean; + return { + lineStart: function() { + listener.lineStart(); + clean = 1; + }, + point: function(λ1, φ1) { + var sλ1 = λ1 > 0 ? π : -π, dλ = Math.abs(λ1 - λ0); + if (Math.abs(dλ - π) < ε) { + listener.point(λ0, φ0 = (φ0 + φ1) / 2 > 0 ? π / 2 : -π / 2); + listener.point(sλ0, φ0); + listener.lineEnd(); + listener.lineStart(); + listener.point(sλ1, φ0); + listener.point(λ1, φ0); + clean = 0; + } else if (sλ0 !== sλ1 && dλ >= π) { + if (Math.abs(λ0 - sλ0) < ε) λ0 -= sλ0 * ε; + if (Math.abs(λ1 - sλ1) < ε) λ1 -= sλ1 * ε; + φ0 = d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1); + listener.point(sλ0, φ0); + listener.lineEnd(); + listener.lineStart(); + listener.point(sλ1, φ0); + clean = 0; + } + listener.point(λ0 = λ1, φ0 = φ1); + sλ0 = sλ1; + }, + lineEnd: function() { + listener.lineEnd(); + λ0 = φ0 = NaN; + }, + clean: function() { + return 2 - clean; + } + }; + } + function d3_geo_clipAntimeridianIntersect(λ0, φ0, λ1, φ1) { + var cosφ0, cosφ1, sinλ0_λ1 = Math.sin(λ0 - λ1); + return Math.abs(sinλ0_λ1) > ε ? Math.atan((Math.sin(φ0) * (cosφ1 = Math.cos(φ1)) * Math.sin(λ1) - Math.sin(φ1) * (cosφ0 = Math.cos(φ0)) * Math.sin(λ0)) / (cosφ0 * cosφ1 * sinλ0_λ1)) : (φ0 + φ1) / 2; + } + function d3_geo_clipAntimeridianInterpolate(from, to, direction, listener) { + var φ; + if (from == null) { + φ = direction * π / 2; + listener.point(-π, φ); + listener.point(0, φ); + listener.point(π, φ); + listener.point(π, 0); + listener.point(π, -φ); + listener.point(0, -φ); + listener.point(-π, -φ); + listener.point(-π, 0); + listener.point(-π, φ); + } else if (Math.abs(from[0] - to[0]) > ε) { + var s = (from[0] < to[0] ? 1 : -1) * π; + φ = direction * s / 2; + listener.point(-s, φ); + listener.point(0, φ); + listener.point(s, φ); + } else { + listener.point(to[0], to[1]); + } + } + function d3_geo_clipCircle(degrees) { + var radians = degrees * d3_radians, cr = Math.cos(radians), interpolate = d3_geo_circleInterpolate(radians, 6 * d3_radians); + return d3_geo_clip(visible, clipLine, interpolate); + function visible(λ, φ) { + return Math.cos(λ) * Math.cos(φ) > cr; + } + function clipLine(listener) { + var point0, v0, v00, clean; + return { + lineStart: function() { + v00 = v0 = false; + clean = 1; + }, + point: function(λ, φ) { + var point1 = [ λ, φ ], point2, v = visible(λ, φ); + if (!point0 && (v00 = v0 = v)) listener.lineStart(); + if (v !== v0) { + point2 = intersect(point0, point1); + if (d3_geo_sphericalEqual(point0, point2) || d3_geo_sphericalEqual(point1, point2)) { + point1[0] += ε; + point1[1] += ε; + v = visible(point1[0], point1[1]); + } + } + if (v !== v0) { + clean = 0; + if (v0 = v) { + listener.lineStart(); + point2 = intersect(point1, point0); + listener.point(point2[0], point2[1]); + } else { + point2 = intersect(point0, point1); + listener.point(point2[0], point2[1]); + listener.lineEnd(); + } + point0 = point2; + } + if (v && (!point0 || !d3_geo_sphericalEqual(point0, point1))) listener.point(point1[0], point1[1]); + point0 = point1; + }, + lineEnd: function() { + if (v0) listener.lineEnd(); + point0 = null; + }, + clean: function() { + return clean | (v00 && v0) << 1; + } + }; + } + function intersect(a, b) { + var pa = d3_geo_cartesian(a, 0), pb = d3_geo_cartesian(b, 0); + var n1 = [ 1, 0, 0 ], n2 = d3_geo_cartesianCross(pa, pb), n2n2 = d3_geo_cartesianDot(n2, n2), n1n2 = n2[0], determinant = n2n2 - n1n2 * n1n2; + if (!determinant) return a; + var c1 = cr * n2n2 / determinant, c2 = -cr * n1n2 / determinant, n1xn2 = d3_geo_cartesianCross(n1, n2), A = d3_geo_cartesianScale(n1, c1), B = d3_geo_cartesianScale(n2, c2); + d3_geo_cartesianAdd(A, B); + var u = n1xn2, w = d3_geo_cartesianDot(A, u), uu = d3_geo_cartesianDot(u, u), t = Math.sqrt(w * w - uu * (d3_geo_cartesianDot(A, A) - 1)), q = d3_geo_cartesianScale(u, (-w - t) / uu); + d3_geo_cartesianAdd(q, A); + return d3_geo_spherical(q); + } + } + function d3_geo_compose(a, b) { + function compose(x, y) { + return x = a(x, y), b(x[0], x[1]); + } + if (a.invert && b.invert) compose.invert = function(x, y) { + return x = b.invert(x, y), x && a.invert(x[0], x[1]); + }; + return compose; + } + function d3_geo_equirectangular(λ, φ) { + return [ λ, φ ]; + } + (d3.geo.equirectangular = function() { + return d3_geo_projection(d3_geo_equirectangular).scale(250 / π); + }).raw = d3_geo_equirectangular.invert = d3_geo_equirectangular; + var d3_geo_gnomonic = d3_geo_azimuthal(function(cosλcosφ) { + return 1 / cosλcosφ; + }, Math.atan); + (d3.geo.gnomonic = function() { + return d3_geo_projection(d3_geo_gnomonic); + }).raw = d3_geo_gnomonic; + d3.geo.graticule = function() { + var x1, x0, y1, y0, dx = 22.5, dy = dx, x, y, precision = 2.5; + function graticule() { + return { + type: "MultiLineString", + coordinates: lines() + }; + } + function lines() { + return d3.range(Math.ceil(x0 / dx) * dx, x1, dx).map(x).concat(d3.range(Math.ceil(y0 / dy) * dy, y1, dy).map(y)); + } + graticule.lines = function() { + return lines().map(function(coordinates) { + return { + type: "LineString", + coordinates: coordinates + }; + }); + }; + graticule.outline = function() { + return { + type: "Polygon", + coordinates: [ x(x0).concat(y(y1).slice(1), x(x1).reverse().slice(1), y(y0).reverse().slice(1)) ] + }; + }; + graticule.extent = function(_) { + if (!arguments.length) return [ [ x0, y0 ], [ x1, y1 ] ]; + x0 = +_[0][0], x1 = +_[1][0]; + y0 = +_[0][1], y1 = +_[1][1]; + if (x0 > x1) _ = x0, x0 = x1, x1 = _; + if (y0 > y1) _ = y0, y0 = y1, y1 = _; + return graticule.precision(precision); + }; + graticule.step = function(_) { + if (!arguments.length) return [ dx, dy ]; + dx = +_[0], dy = +_[1]; + return graticule; + }; + graticule.precision = function(_) { + if (!arguments.length) return precision; + precision = +_; + x = d3_geo_graticuleX(y0, y1, precision); + y = d3_geo_graticuleY(x0, x1, precision); + return graticule; + }; + return graticule.extent([ [ -180 + ε, -90 + ε ], [ 180 - ε, 90 - ε ] ]); + }; + function d3_geo_graticuleX(y0, y1, dy) { + var y = d3.range(y0, y1 - ε, dy).concat(y1); + return function(x) { + return y.map(function(y) { + return [ x, y ]; + }); + }; + } + function d3_geo_graticuleY(x0, x1, dx) { + var x = d3.range(x0, x1 - ε, dx).concat(x1); + return function(y) { + return x.map(function(x) { + return [ x, y ]; + }); + }; + } + d3.geo.interpolate = function(source, target) { + return d3_geo_interpolate(source[0] * d3_radians, source[1] * d3_radians, target[0] * d3_radians, target[1] * d3_radians); + }; + function d3_geo_interpolate(x0, y0, x1, y1) { + var cy0 = Math.cos(y0), sy0 = Math.sin(y0), cy1 = Math.cos(y1), sy1 = Math.sin(y1), kx0 = cy0 * Math.cos(x0), ky0 = cy0 * Math.sin(x0), kx1 = cy1 * Math.cos(x1), ky1 = cy1 * Math.sin(x1), d = Math.acos(Math.max(-1, Math.min(1, sy0 * sy1 + cy0 * cy1 * Math.cos(x1 - x0)))), k = 1 / Math.sin(d); + function interpolate(t) { + var B = Math.sin(t *= d) * k, A = Math.sin(d - t) * k, x = A * kx0 + B * kx1, y = A * ky0 + B * ky1, z = A * sy0 + B * sy1; + return [ Math.atan2(y, x) / d3_radians, Math.atan2(z, Math.sqrt(x * x + y * y)) / d3_radians ]; + } + interpolate.distance = d; + return interpolate; + } + d3.geo.greatArc = function() { + var source = d3_source, source_, target = d3_target, target_, precision = 6 * d3_radians, interpolate; + function greatArc() { + var p0 = source_ || source.apply(this, arguments), p1 = target_ || target.apply(this, arguments), i = interpolate || d3.geo.interpolate(p0, p1), t = 0, dt = precision / i.distance, coordinates = [ p0 ]; + while ((t += dt) < 1) coordinates.push(i(t)); + coordinates.push(p1); + return { + type: "LineString", + coordinates: coordinates + }; + } + greatArc.distance = function() { + return (interpolate || d3.geo.interpolate(source_ || source.apply(this, arguments), target_ || target.apply(this, arguments))).distance; + }; + greatArc.source = function(_) { + if (!arguments.length) return source; + source = _, source_ = typeof _ === "function" ? null : _; + interpolate = source_ && target_ ? d3.geo.interpolate(source_, target_) : null; + return greatArc; + }; + greatArc.target = function(_) { + if (!arguments.length) return target; + target = _, target_ = typeof _ === "function" ? null : _; + interpolate = source_ && target_ ? d3.geo.interpolate(source_, target_) : null; + return greatArc; + }; + greatArc.precision = function(_) { + if (!arguments.length) return precision / d3_radians; + precision = _ * d3_radians; + return greatArc; + }; + return greatArc; + }; + function d3_geo_mercator(λ, φ) { + return [ λ / (2 * π), Math.max(-.5, Math.min(+.5, Math.log(Math.tan(π / 4 + φ / 2)) / (2 * π))) ]; + } + d3_geo_mercator.invert = function(x, y) { + return [ 2 * π * x, 2 * Math.atan(Math.exp(2 * π * y)) - π / 2 ]; + }; + (d3.geo.mercator = function() { + return d3_geo_projection(d3_geo_mercator).scale(500); + }).raw = d3_geo_mercator; + var d3_geo_orthographic = d3_geo_azimuthal(function() { + return 1; + }, Math.asin); + (d3.geo.orthographic = function() { + return d3_geo_projection(d3_geo_orthographic); + }).raw = d3_geo_orthographic; + d3.geo.path = function() { + var pointRadius = 4.5, projection, context, projectStream, contextStream; + function path(object) { + if (object) d3.geo.stream(object, projectStream(contextStream.pointRadius(typeof pointRadius === "function" ? +pointRadius.apply(this, arguments) : pointRadius))); + return contextStream.result(); + } + path.area = function(object) { + d3_geo_pathAreaSum = 0; + d3.geo.stream(object, projectStream(d3_geo_pathArea)); + return d3_geo_pathAreaSum; + }; + path.centroid = function(object) { + d3_geo_centroidDimension = d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + d3.geo.stream(object, projectStream(d3_geo_pathCentroid)); + return d3_geo_centroidZ ? [ d3_geo_centroidX / d3_geo_centroidZ, d3_geo_centroidY / d3_geo_centroidZ ] : undefined; + }; + path.bounds = function(object) { + return d3_geo_bounds(projectStream)(object); + }; + path.projection = function(_) { + if (!arguments.length) return projection; + projectStream = (projection = _) ? _.stream || d3_geo_pathProjectStream(_) : d3_identity; + return path; + }; + path.context = function(_) { + if (!arguments.length) return context; + contextStream = (context = _) == null ? new d3_geo_pathBuffer() : new d3_geo_pathContext(_); + return path; + }; + path.pointRadius = function(_) { + if (!arguments.length) return pointRadius; + pointRadius = typeof _ === "function" ? _ : +_; + return path; + }; + return path.projection(d3.geo.albersUsa()).context(null); + }; + function d3_geo_pathCircle(radius) { + return "m0," + radius + "a" + radius + "," + radius + " 0 1,1 0," + -2 * radius + "a" + radius + "," + radius + " 0 1,1 0," + +2 * radius + "z"; + } + function d3_geo_pathProjectStream(project) { + var resample = d3_geo_resample(function(λ, φ) { + return project([ λ * d3_degrees, φ * d3_degrees ]); + }); + return function(stream) { + stream = resample(stream); + return { + point: function(λ, φ) { + stream.point(λ * d3_radians, φ * d3_radians); + }, + sphere: function() { + stream.sphere(); + }, + lineStart: function() { + stream.lineStart(); + }, + lineEnd: function() { + stream.lineEnd(); + }, + polygonStart: function() { + stream.polygonStart(); + }, + polygonEnd: function() { + stream.polygonEnd(); + } + }; + }; + } + function d3_geo_pathBuffer() { + var pointCircle = d3_geo_pathCircle(4.5), buffer = []; + var stream = { + point: point, + lineStart: function() { + stream.point = pointLineStart; + }, + lineEnd: lineEnd, + polygonStart: function() { + stream.lineEnd = lineEndPolygon; + }, + polygonEnd: function() { + stream.lineEnd = lineEnd; + stream.point = point; + }, + pointRadius: function(_) { + pointCircle = d3_geo_pathCircle(_); + return stream; + }, + result: function() { + if (buffer.length) { + var result = buffer.join(""); + buffer = []; + return result; + } + } + }; + function point(x, y) { + buffer.push("M", x, ",", y, pointCircle); + } + function pointLineStart(x, y) { + buffer.push("M", x, ",", y); + stream.point = pointLine; + } + function pointLine(x, y) { + buffer.push("L", x, ",", y); + } + function lineEnd() { + stream.point = point; + } + function lineEndPolygon() { + buffer.push("Z"); + } + return stream; + } + function d3_geo_pathContext(context) { + var pointRadius = 4.5; + var stream = { + point: point, + lineStart: function() { + stream.point = pointLineStart; + }, + lineEnd: lineEnd, + polygonStart: function() { + stream.lineEnd = lineEndPolygon; + }, + polygonEnd: function() { + stream.lineEnd = lineEnd; + stream.point = point; + }, + pointRadius: function(_) { + pointRadius = _; + return stream; + }, + result: d3_noop + }; + function point(x, y) { + context.moveTo(x, y); + context.arc(x, y, pointRadius, 0, 2 * π); + } + function pointLineStart(x, y) { + context.moveTo(x, y); + stream.point = pointLine; + } + function pointLine(x, y) { + context.lineTo(x, y); + } + function lineEnd() { + stream.point = point; + } + function lineEndPolygon() { + context.closePath(); + } + return stream; + } + var d3_geo_pathAreaSum, d3_geo_pathAreaPolygon, d3_geo_pathArea = { + point: d3_noop, + lineStart: d3_noop, + lineEnd: d3_noop, + polygonStart: function() { + d3_geo_pathAreaPolygon = 0; + d3_geo_pathArea.lineStart = d3_geo_pathAreaRingStart; + }, + polygonEnd: function() { + d3_geo_pathArea.lineStart = d3_geo_pathArea.lineEnd = d3_geo_pathArea.point = d3_noop; + d3_geo_pathAreaSum += Math.abs(d3_geo_pathAreaPolygon / 2); + } + }; + function d3_geo_pathAreaRingStart() { + var x00, y00, x0, y0; + d3_geo_pathArea.point = function(x, y) { + d3_geo_pathArea.point = nextPoint; + x00 = x0 = x, y00 = y0 = y; + }; + function nextPoint(x, y) { + d3_geo_pathAreaPolygon += y0 * x - x0 * y; + x0 = x, y0 = y; + } + d3_geo_pathArea.lineEnd = function() { + nextPoint(x00, y00); + }; + } + var d3_geo_pathCentroid = { + point: d3_geo_pathCentroidPoint, + lineStart: d3_geo_pathCentroidLineStart, + lineEnd: d3_geo_pathCentroidLineEnd, + polygonStart: function() { + d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidRingStart; + }, + polygonEnd: function() { + d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint; + d3_geo_pathCentroid.lineStart = d3_geo_pathCentroidLineStart; + d3_geo_pathCentroid.lineEnd = d3_geo_pathCentroidLineEnd; + } + }; + function d3_geo_pathCentroidPoint(x, y) { + if (d3_geo_centroidDimension) return; + d3_geo_centroidX += x; + d3_geo_centroidY += y; + ++d3_geo_centroidZ; + } + function d3_geo_pathCentroidLineStart() { + var x0, y0; + if (d3_geo_centroidDimension !== 1) { + if (d3_geo_centroidDimension < 1) { + d3_geo_centroidDimension = 1; + d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + } else return; + } + d3_geo_pathCentroid.point = function(x, y) { + d3_geo_pathCentroid.point = nextPoint; + x0 = x, y0 = y; + }; + function nextPoint(x, y) { + var dx = x - x0, dy = y - y0, z = Math.sqrt(dx * dx + dy * dy); + d3_geo_centroidX += z * (x0 + x) / 2; + d3_geo_centroidY += z * (y0 + y) / 2; + d3_geo_centroidZ += z; + x0 = x, y0 = y; + } + } + function d3_geo_pathCentroidLineEnd() { + d3_geo_pathCentroid.point = d3_geo_pathCentroidPoint; + } + function d3_geo_pathCentroidRingStart() { + var x00, y00, x0, y0; + if (d3_geo_centroidDimension < 2) { + d3_geo_centroidDimension = 2; + d3_geo_centroidX = d3_geo_centroidY = d3_geo_centroidZ = 0; + } + d3_geo_pathCentroid.point = function(x, y) { + d3_geo_pathCentroid.point = nextPoint; + x00 = x0 = x, y00 = y0 = y; + }; + function nextPoint(x, y) { + var z = y0 * x - x0 * y; + d3_geo_centroidX += z * (x0 + x); + d3_geo_centroidY += z * (y0 + y); + d3_geo_centroidZ += z * 3; + x0 = x, y0 = y; + } + d3_geo_pathCentroid.lineEnd = function() { + nextPoint(x00, y00); + }; + } + d3.geo.area = function(object) { + d3_geo_areaSum = 0; + d3.geo.stream(object, d3_geo_area); + return d3_geo_areaSum; + }; + var d3_geo_areaSum, d3_geo_areaRing; + var d3_geo_area = { + sphere: function() { + d3_geo_areaSum += 4 * π; + }, + point: d3_noop, + lineStart: d3_noop, + lineEnd: d3_noop, + polygonStart: function() { + d3_geo_areaRing = 0; + d3_geo_area.lineStart = d3_geo_areaRingStart; + }, + polygonEnd: function() { + d3_geo_areaSum += d3_geo_areaRing < 0 ? 4 * π + d3_geo_areaRing : d3_geo_areaRing; + d3_geo_area.lineStart = d3_geo_area.lineEnd = d3_geo_area.point = d3_noop; + } + }; + function d3_geo_areaRingStart() { + var λ00, φ00, λ1, λ0, φ0, cosφ0, sinφ0; + d3_geo_area.point = function(λ, φ) { + d3_geo_area.point = nextPoint; + λ1 = λ0 = (λ00 = λ) * d3_radians, φ0 = (φ00 = φ) * d3_radians, cosφ0 = Math.cos(φ0), + sinφ0 = Math.sin(φ0); + }; + function nextPoint(λ, φ) { + λ *= d3_radians, φ *= d3_radians; + if (Math.abs(Math.abs(φ0) - π / 2) < ε && Math.abs(Math.abs(φ) - π / 2) < ε) return; + var cosφ = Math.cos(φ), sinφ = Math.sin(φ); + if (Math.abs(φ0 - π / 2) < ε) d3_geo_areaRing += (λ - λ1) * 2; else { + var dλ = λ - λ0, cosdλ = Math.cos(dλ), d = Math.atan2(Math.sqrt((d = cosφ * Math.sin(dλ)) * d + (d = cosφ0 * sinφ - sinφ0 * cosφ * cosdλ) * d), sinφ0 * sinφ + cosφ0 * cosφ * cosdλ), s = (d + π + φ0 + φ) / 4; + d3_geo_areaRing += (dλ < 0 && dλ > -π || dλ > π ? -4 : 4) * Math.atan(Math.sqrt(Math.abs(Math.tan(s) * Math.tan(s - d / 2) * Math.tan(s - π / 4 - φ0 / 2) * Math.tan(s - π / 4 - φ / 2)))); + } + λ1 = λ0, λ0 = λ, φ0 = φ, cosφ0 = cosφ, sinφ0 = sinφ; + } + d3_geo_area.lineEnd = function() { + nextPoint(λ00, φ00); + }; + } + d3.geo.projection = d3_geo_projection; + d3.geo.projectionMutator = d3_geo_projectionMutator; + function d3_geo_projection(project) { + return d3_geo_projectionMutator(function() { + return project; + })(); + } + function d3_geo_projectionMutator(projectAt) { + var project, rotate, projectRotate, projectResample = d3_geo_resample(function(x, y) { + x = project(x, y); + return [ x[0] * k + δx, δy - x[1] * k ]; + }), k = 150, x = 480, y = 250, λ = 0, φ = 0, δλ = 0, δφ = 0, δγ = 0, δx, δy, clip = d3_geo_clipAntimeridian, clipAngle = null; + function projection(point) { + point = projectRotate(point[0] * d3_radians, point[1] * d3_radians); + return [ point[0] * k + δx, δy - point[1] * k ]; + } + function invert(point) { + point = projectRotate.invert((point[0] - δx) / k, (δy - point[1]) / k); + return point && [ point[0] * d3_degrees, point[1] * d3_degrees ]; + } + projection.stream = function(stream) { + return d3_geo_projectionRadiansRotate(rotate, clip(projectResample(stream))); + }; + projection.clipAngle = function(_) { + if (!arguments.length) return clipAngle; + clip = _ == null ? (clipAngle = _, d3_geo_clipAntimeridian) : d3_geo_clipCircle(clipAngle = +_); + return projection; + }; + projection.scale = function(_) { + if (!arguments.length) return k; + k = +_; + return reset(); + }; + projection.translate = function(_) { + if (!arguments.length) return [ x, y ]; + x = +_[0]; + y = +_[1]; + return reset(); + }; + projection.center = function(_) { + if (!arguments.length) return [ λ * d3_degrees, φ * d3_degrees ]; + λ = _[0] % 360 * d3_radians; + φ = _[1] % 360 * d3_radians; + return reset(); + }; + projection.rotate = function(_) { + if (!arguments.length) return [ δλ * d3_degrees, δφ * d3_degrees, δγ * d3_degrees ]; + δλ = _[0] % 360 * d3_radians; + δφ = _[1] % 360 * d3_radians; + δγ = _.length > 2 ? _[2] % 360 * d3_radians : 0; + return reset(); + }; + d3.rebind(projection, projectResample, "precision"); + function reset() { + projectRotate = d3_geo_compose(rotate = d3_geo_rotation(δλ, δφ, δγ), project); + var center = project(λ, φ); + δx = x - center[0] * k; + δy = y + center[1] * k; + return projection; + } + return function() { + project = projectAt.apply(this, arguments); + projection.invert = project.invert && invert; + return reset(); + }; + } + function d3_geo_projectionRadiansRotate(rotate, stream) { + return { + point: function(x, y) { + y = rotate(x * d3_radians, y * d3_radians), x = y[0]; + stream.point(x > π ? x - 2 * π : x < -π ? x + 2 * π : x, y[1]); + }, + sphere: function() { + stream.sphere(); + }, + lineStart: function() { + stream.lineStart(); + }, + lineEnd: function() { + stream.lineEnd(); + }, + polygonStart: function() { + stream.polygonStart(); + }, + polygonEnd: function() { + stream.polygonEnd(); + } + }; + } + function d3_geo_rotation(δλ, δφ, δγ) { + return δλ ? δφ || δγ ? d3_geo_compose(d3_geo_rotationλ(δλ), d3_geo_rotationφγ(δφ, δγ)) : d3_geo_rotationλ(δλ) : δφ || δγ ? d3_geo_rotationφγ(δφ, δγ) : d3_geo_equirectangular; + } + function d3_geo_forwardRotationλ(δλ) { + return function(λ, φ) { + return λ += δλ, [ λ > π ? λ - 2 * π : λ < -π ? λ + 2 * π : λ, φ ]; + }; + } + function d3_geo_rotationλ(δλ) { + var rotation = d3_geo_forwardRotationλ(δλ); + rotation.invert = d3_geo_forwardRotationλ(-δλ); + return rotation; + } + function d3_geo_rotationφγ(δφ, δγ) { + var cosδφ = Math.cos(δφ), sinδφ = Math.sin(δφ), cosδγ = Math.cos(δγ), sinδγ = Math.sin(δγ); + function rotation(λ, φ) { + var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδφ + x * sinδφ; + return [ Math.atan2(y * cosδγ - k * sinδγ, x * cosδφ - z * sinδφ), Math.asin(Math.max(-1, Math.min(1, k * cosδγ + y * sinδγ))) ]; + } + rotation.invert = function(λ, φ) { + var cosφ = Math.cos(φ), x = Math.cos(λ) * cosφ, y = Math.sin(λ) * cosφ, z = Math.sin(φ), k = z * cosδγ - y * sinδγ; + return [ Math.atan2(y * cosδγ + z * sinδγ, x * cosδφ + k * sinδφ), Math.asin(Math.max(-1, Math.min(1, k * cosδφ - x * sinδφ))) ]; + }; + return rotation; + } + var d3_geo_stereographic = d3_geo_azimuthal(function(cosλcosφ) { + return 1 / (1 + cosλcosφ); + }, function(ρ) { + return 2 * Math.atan(ρ); + }); + (d3.geo.stereographic = function() { + return d3_geo_projection(d3_geo_stereographic); + }).raw = d3_geo_stereographic; + function d3_geo_azimuthal(scale, angle) { + function azimuthal(λ, φ) { + var cosλ = Math.cos(λ), cosφ = Math.cos(φ), k = scale(cosλ * cosφ); + return [ k * cosφ * Math.sin(λ), k * Math.sin(φ) ]; + } + azimuthal.invert = function(x, y) { + var ρ = Math.sqrt(x * x + y * y), c = angle(ρ), sinc = Math.sin(c), cosc = Math.cos(c); + return [ Math.atan2(x * sinc, ρ * cosc), Math.asin(ρ && y * sinc / ρ) ]; + }; + return azimuthal; + } + d3.geom = {}; + d3.geom.hull = function(vertices) { + if (vertices.length < 3) return []; + var len = vertices.length, plen = len - 1, points = [], stack = [], i, j, h = 0, x1, y1, x2, y2, u, v, a, sp; + for (i = 1; i < len; ++i) { + if (vertices[i][1] < vertices[h][1]) { + h = i; + } else if (vertices[i][1] == vertices[h][1]) { + h = vertices[i][0] < vertices[h][0] ? i : h; + } + } + for (i = 0; i < len; ++i) { + if (i === h) continue; + y1 = vertices[i][1] - vertices[h][1]; + x1 = vertices[i][0] - vertices[h][0]; + points.push({ + angle: Math.atan2(y1, x1), + index: i + }); + } + points.sort(function(a, b) { + return a.angle - b.angle; + }); + a = points[0].angle; + v = points[0].index; + u = 0; + for (i = 1; i < plen; ++i) { + j = points[i].index; + if (a == points[i].angle) { + x1 = vertices[v][0] - vertices[h][0]; + y1 = vertices[v][1] - vertices[h][1]; + x2 = vertices[j][0] - vertices[h][0]; + y2 = vertices[j][1] - vertices[h][1]; + if (x1 * x1 + y1 * y1 >= x2 * x2 + y2 * y2) { + points[i].index = -1; + } else { + points[u].index = -1; + a = points[i].angle; + u = i; + v = j; + } + } else { + a = points[i].angle; + u = i; + v = j; + } + } + stack.push(h); + for (i = 0, j = 0; i < 2; ++j) { + if (points[j].index !== -1) { + stack.push(points[j].index); + i++; + } + } + sp = stack.length; + for (;j < plen; ++j) { + if (points[j].index === -1) continue; + while (!d3_geom_hullCCW(stack[sp - 2], stack[sp - 1], points[j].index, vertices)) { + --sp; + } + stack[sp++] = points[j].index; + } + var poly = []; + for (i = 0; i < sp; ++i) { + poly.push(vertices[stack[i]]); + } + return poly; + }; + function d3_geom_hullCCW(i1, i2, i3, v) { + var t, a, b, c, d, e, f; + t = v[i1]; + a = t[0]; + b = t[1]; + t = v[i2]; + c = t[0]; + d = t[1]; + t = v[i3]; + e = t[0]; + f = t[1]; + return (f - b) * (c - a) - (d - b) * (e - a) > 0; + } + d3.geom.polygon = function(coordinates) { + coordinates.area = function() { + var i = 0, n = coordinates.length, area = coordinates[n - 1][1] * coordinates[0][0] - coordinates[n - 1][0] * coordinates[0][1]; + while (++i < n) { + area += coordinates[i - 1][1] * coordinates[i][0] - coordinates[i - 1][0] * coordinates[i][1]; + } + return area * .5; + }; + coordinates.centroid = function(k) { + var i = -1, n = coordinates.length, x = 0, y = 0, a, b = coordinates[n - 1], c; + if (!arguments.length) k = -1 / (6 * coordinates.area()); + while (++i < n) { + a = b; + b = coordinates[i]; + c = a[0] * b[1] - b[0] * a[1]; + x += (a[0] + b[0]) * c; + y += (a[1] + b[1]) * c; + } + return [ x * k, y * k ]; + }; + coordinates.clip = function(subject) { + var input, i = -1, n = coordinates.length, j, m, a = coordinates[n - 1], b, c, d; + while (++i < n) { + input = subject.slice(); + subject.length = 0; + b = coordinates[i]; + c = input[(m = input.length) - 1]; + j = -1; + while (++j < m) { + d = input[j]; + if (d3_geom_polygonInside(d, a, b)) { + if (!d3_geom_polygonInside(c, a, b)) { + subject.push(d3_geom_polygonIntersect(c, d, a, b)); + } + subject.push(d); + } else if (d3_geom_polygonInside(c, a, b)) { + subject.push(d3_geom_polygonIntersect(c, d, a, b)); + } + c = d; + } + a = b; + } + return subject; + }; + return coordinates; + }; + function d3_geom_polygonInside(p, a, b) { + return (b[0] - a[0]) * (p[1] - a[1]) < (b[1] - a[1]) * (p[0] - a[0]); + } + function d3_geom_polygonIntersect(c, d, a, b) { + var x1 = c[0], x3 = a[0], x21 = d[0] - x1, x43 = b[0] - x3, y1 = c[1], y3 = a[1], y21 = d[1] - y1, y43 = b[1] - y3, ua = (x43 * (y1 - y3) - y43 * (x1 - x3)) / (y43 * x21 - x43 * y21); + return [ x1 + ua * x21, y1 + ua * y21 ]; + } + d3.geom.voronoi = function(vertices) { + var polygons = vertices.map(function() { + return []; + }), Z = 1e6; + d3_voronoi_tessellate(vertices, function(e) { + var s1, s2, x1, x2, y1, y2; + if (e.a === 1 && e.b >= 0) { + s1 = e.ep.r; + s2 = e.ep.l; + } else { + s1 = e.ep.l; + s2 = e.ep.r; + } + if (e.a === 1) { + y1 = s1 ? s1.y : -Z; + x1 = e.c - e.b * y1; + y2 = s2 ? s2.y : Z; + x2 = e.c - e.b * y2; + } else { + x1 = s1 ? s1.x : -Z; + y1 = e.c - e.a * x1; + x2 = s2 ? s2.x : Z; + y2 = e.c - e.a * x2; + } + var v1 = [ x1, y1 ], v2 = [ x2, y2 ]; + polygons[e.region.l.index].push(v1, v2); + polygons[e.region.r.index].push(v1, v2); + }); + polygons = polygons.map(function(polygon, i) { + var cx = vertices[i][0], cy = vertices[i][1], angle = polygon.map(function(v) { + return Math.atan2(v[0] - cx, v[1] - cy); + }); + return d3.range(polygon.length).sort(function(a, b) { + return angle[a] - angle[b]; + }).filter(function(d, i, order) { + return !i || angle[d] - angle[order[i - 1]] > ε; + }).map(function(d) { + return polygon[d]; + }); + }); + polygons.forEach(function(polygon, i) { + var n = polygon.length; + if (!n) return polygon.push([ -Z, -Z ], [ -Z, Z ], [ Z, Z ], [ Z, -Z ]); + if (n > 2) return; + var p0 = vertices[i], p1 = polygon[0], p2 = polygon[1], x0 = p0[0], y0 = p0[1], x1 = p1[0], y1 = p1[1], x2 = p2[0], y2 = p2[1], dx = Math.abs(x2 - x1), dy = y2 - y1; + if (Math.abs(dy) < ε) { + var y = y0 < y1 ? -Z : Z; + polygon.push([ -Z, y ], [ Z, y ]); + } else if (dx < ε) { + var x = x0 < x1 ? -Z : Z; + polygon.push([ x, -Z ], [ x, Z ]); + } else { + var y = (x2 - x1) * (y1 - y0) < (x1 - x0) * (y2 - y1) ? Z : -Z, z = Math.abs(dy) - dx; + if (Math.abs(z) < ε) { + polygon.push([ dy < 0 ? y : -y, y ]); + } else { + if (z > 0) y *= -1; + polygon.push([ -Z, y ], [ Z, y ]); + } + } + }); + return polygons; + }; + var d3_voronoi_opposite = { + l: "r", + r: "l" + }; + function d3_voronoi_tessellate(vertices, callback) { + var Sites = { + list: vertices.map(function(v, i) { + return { + index: i, + x: v[0], + y: v[1] + }; + }).sort(function(a, b) { + return a.y < b.y ? -1 : a.y > b.y ? 1 : a.x < b.x ? -1 : a.x > b.x ? 1 : 0; + }), + bottomSite: null + }; + var EdgeList = { + list: [], + leftEnd: null, + rightEnd: null, + init: function() { + EdgeList.leftEnd = EdgeList.createHalfEdge(null, "l"); + EdgeList.rightEnd = EdgeList.createHalfEdge(null, "l"); + EdgeList.leftEnd.r = EdgeList.rightEnd; + EdgeList.rightEnd.l = EdgeList.leftEnd; + EdgeList.list.unshift(EdgeList.leftEnd, EdgeList.rightEnd); + }, + createHalfEdge: function(edge, side) { + return { + edge: edge, + side: side, + vertex: null, + l: null, + r: null + }; + }, + insert: function(lb, he) { + he.l = lb; + he.r = lb.r; + lb.r.l = he; + lb.r = he; + }, + leftBound: function(p) { + var he = EdgeList.leftEnd; + do { + he = he.r; + } while (he != EdgeList.rightEnd && Geom.rightOf(he, p)); + he = he.l; + return he; + }, + del: function(he) { + he.l.r = he.r; + he.r.l = he.l; + he.edge = null; + }, + right: function(he) { + return he.r; + }, + left: function(he) { + return he.l; + }, + leftRegion: function(he) { + return he.edge == null ? Sites.bottomSite : he.edge.region[he.side]; + }, + rightRegion: function(he) { + return he.edge == null ? Sites.bottomSite : he.edge.region[d3_voronoi_opposite[he.side]]; + } + }; + var Geom = { + bisect: function(s1, s2) { + var newEdge = { + region: { + l: s1, + r: s2 + }, + ep: { + l: null, + r: null + } + }; + var dx = s2.x - s1.x, dy = s2.y - s1.y, adx = dx > 0 ? dx : -dx, ady = dy > 0 ? dy : -dy; + newEdge.c = s1.x * dx + s1.y * dy + (dx * dx + dy * dy) * .5; + if (adx > ady) { + newEdge.a = 1; + newEdge.b = dy / dx; + newEdge.c /= dx; + } else { + newEdge.b = 1; + newEdge.a = dx / dy; + newEdge.c /= dy; + } + return newEdge; + }, + intersect: function(el1, el2) { + var e1 = el1.edge, e2 = el2.edge; + if (!e1 || !e2 || e1.region.r == e2.region.r) { + return null; + } + var d = e1.a * e2.b - e1.b * e2.a; + if (Math.abs(d) < 1e-10) { + return null; + } + var xint = (e1.c * e2.b - e2.c * e1.b) / d, yint = (e2.c * e1.a - e1.c * e2.a) / d, e1r = e1.region.r, e2r = e2.region.r, el, e; + if (e1r.y < e2r.y || e1r.y == e2r.y && e1r.x < e2r.x) { + el = el1; + e = e1; + } else { + el = el2; + e = e2; + } + var rightOfSite = xint >= e.region.r.x; + if (rightOfSite && el.side === "l" || !rightOfSite && el.side === "r") { + return null; + } + return { + x: xint, + y: yint + }; + }, + rightOf: function(he, p) { + var e = he.edge, topsite = e.region.r, rightOfSite = p.x > topsite.x; + if (rightOfSite && he.side === "l") { + return 1; + } + if (!rightOfSite && he.side === "r") { + return 0; + } + if (e.a === 1) { + var dyp = p.y - topsite.y, dxp = p.x - topsite.x, fast = 0, above = 0; + if (!rightOfSite && e.b < 0 || rightOfSite && e.b >= 0) { + above = fast = dyp >= e.b * dxp; + } else { + above = p.x + p.y * e.b > e.c; + if (e.b < 0) { + above = !above; + } + if (!above) { + fast = 1; + } + } + if (!fast) { + var dxs = topsite.x - e.region.l.x; + above = e.b * (dxp * dxp - dyp * dyp) < dxs * dyp * (1 + 2 * dxp / dxs + e.b * e.b); + if (e.b < 0) { + above = !above; + } + } + } else { + var yl = e.c - e.a * p.x, t1 = p.y - yl, t2 = p.x - topsite.x, t3 = yl - topsite.y; + above = t1 * t1 > t2 * t2 + t3 * t3; + } + return he.side === "l" ? above : !above; + }, + endPoint: function(edge, side, site) { + edge.ep[side] = site; + if (!edge.ep[d3_voronoi_opposite[side]]) return; + callback(edge); + }, + distance: function(s, t) { + var dx = s.x - t.x, dy = s.y - t.y; + return Math.sqrt(dx * dx + dy * dy); + } + }; + var EventQueue = { + list: [], + insert: function(he, site, offset) { + he.vertex = site; + he.ystar = site.y + offset; + for (var i = 0, list = EventQueue.list, l = list.length; i < l; i++) { + var next = list[i]; + if (he.ystar > next.ystar || he.ystar == next.ystar && site.x > next.vertex.x) { + continue; + } else { + break; + } + } + list.splice(i, 0, he); + }, + del: function(he) { + for (var i = 0, ls = EventQueue.list, l = ls.length; i < l && ls[i] != he; ++i) {} + ls.splice(i, 1); + }, + empty: function() { + return EventQueue.list.length === 0; + }, + nextEvent: function(he) { + for (var i = 0, ls = EventQueue.list, l = ls.length; i < l; ++i) { + if (ls[i] == he) return ls[i + 1]; + } + return null; + }, + min: function() { + var elem = EventQueue.list[0]; + return { + x: elem.vertex.x, + y: elem.ystar + }; + }, + extractMin: function() { + return EventQueue.list.shift(); + } + }; + EdgeList.init(); + Sites.bottomSite = Sites.list.shift(); + var newSite = Sites.list.shift(), newIntStar; + var lbnd, rbnd, llbnd, rrbnd, bisector; + var bot, top, temp, p, v; + var e, pm; + while (true) { + if (!EventQueue.empty()) { + newIntStar = EventQueue.min(); + } + if (newSite && (EventQueue.empty() || newSite.y < newIntStar.y || newSite.y == newIntStar.y && newSite.x < newIntStar.x)) { + lbnd = EdgeList.leftBound(newSite); + rbnd = EdgeList.right(lbnd); + bot = EdgeList.rightRegion(lbnd); + e = Geom.bisect(bot, newSite); + bisector = EdgeList.createHalfEdge(e, "l"); + EdgeList.insert(lbnd, bisector); + p = Geom.intersect(lbnd, bisector); + if (p) { + EventQueue.del(lbnd); + EventQueue.insert(lbnd, p, Geom.distance(p, newSite)); + } + lbnd = bisector; + bisector = EdgeList.createHalfEdge(e, "r"); + EdgeList.insert(lbnd, bisector); + p = Geom.intersect(bisector, rbnd); + if (p) { + EventQueue.insert(bisector, p, Geom.distance(p, newSite)); + } + newSite = Sites.list.shift(); + } else if (!EventQueue.empty()) { + lbnd = EventQueue.extractMin(); + llbnd = EdgeList.left(lbnd); + rbnd = EdgeList.right(lbnd); + rrbnd = EdgeList.right(rbnd); + bot = EdgeList.leftRegion(lbnd); + top = EdgeList.rightRegion(rbnd); + v = lbnd.vertex; + Geom.endPoint(lbnd.edge, lbnd.side, v); + Geom.endPoint(rbnd.edge, rbnd.side, v); + EdgeList.del(lbnd); + EventQueue.del(rbnd); + EdgeList.del(rbnd); + pm = "l"; + if (bot.y > top.y) { + temp = bot; + bot = top; + top = temp; + pm = "r"; + } + e = Geom.bisect(bot, top); + bisector = EdgeList.createHalfEdge(e, pm); + EdgeList.insert(llbnd, bisector); + Geom.endPoint(e, d3_voronoi_opposite[pm], v); + p = Geom.intersect(llbnd, bisector); + if (p) { + EventQueue.del(llbnd); + EventQueue.insert(llbnd, p, Geom.distance(p, bot)); + } + p = Geom.intersect(bisector, rrbnd); + if (p) { + EventQueue.insert(bisector, p, Geom.distance(p, bot)); + } + } else { + break; + } + } + for (lbnd = EdgeList.right(EdgeList.leftEnd); lbnd != EdgeList.rightEnd; lbnd = EdgeList.right(lbnd)) { + callback(lbnd.edge); + } + } + d3.geom.delaunay = function(vertices) { + var edges = vertices.map(function() { + return []; + }), triangles = []; + d3_voronoi_tessellate(vertices, function(e) { + edges[e.region.l.index].push(vertices[e.region.r.index]); + }); + edges.forEach(function(edge, i) { + var v = vertices[i], cx = v[0], cy = v[1]; + edge.forEach(function(v) { + v.angle = Math.atan2(v[0] - cx, v[1] - cy); + }); + edge.sort(function(a, b) { + return a.angle - b.angle; + }); + for (var j = 0, m = edge.length - 1; j < m; j++) { + triangles.push([ v, edge[j], edge[j + 1] ]); + } + }); + return triangles; + }; + d3.geom.quadtree = function(points, x1, y1, x2, y2) { + var p, i = -1, n = points.length; + if (arguments.length < 5) { + if (arguments.length === 3) { + y2 = y1; + x2 = x1; + y1 = x1 = 0; + } else { + x1 = y1 = Infinity; + x2 = y2 = -Infinity; + while (++i < n) { + p = points[i]; + if (p.x < x1) x1 = p.x; + if (p.y < y1) y1 = p.y; + if (p.x > x2) x2 = p.x; + if (p.y > y2) y2 = p.y; + } + } + } + var dx = x2 - x1, dy = y2 - y1; + if (dx > dy) y2 = y1 + dx; else x2 = x1 + dy; + function insert(n, p, x1, y1, x2, y2) { + if (isNaN(p.x) || isNaN(p.y)) return; + if (n.leaf) { + var v = n.point; + if (v) { + if (Math.abs(v.x - p.x) + Math.abs(v.y - p.y) < .01) { + insertChild(n, p, x1, y1, x2, y2); + } else { + n.point = null; + insertChild(n, v, x1, y1, x2, y2); + insertChild(n, p, x1, y1, x2, y2); + } + } else { + n.point = p; + } + } else { + insertChild(n, p, x1, y1, x2, y2); + } + } + function insertChild(n, p, x1, y1, x2, y2) { + var sx = (x1 + x2) * .5, sy = (y1 + y2) * .5, right = p.x >= sx, bottom = p.y >= sy, i = (bottom << 1) + right; + n.leaf = false; + n = n.nodes[i] || (n.nodes[i] = d3_geom_quadtreeNode()); + if (right) x1 = sx; else x2 = sx; + if (bottom) y1 = sy; else y2 = sy; + insert(n, p, x1, y1, x2, y2); + } + var root = d3_geom_quadtreeNode(); + root.add = function(p) { + insert(root, p, x1, y1, x2, y2); + }; + root.visit = function(f) { + d3_geom_quadtreeVisit(f, root, x1, y1, x2, y2); + }; + points.forEach(root.add); + return root; + }; + function d3_geom_quadtreeNode() { + return { + leaf: true, + nodes: [], + point: null + }; + } + function d3_geom_quadtreeVisit(f, node, x1, y1, x2, y2) { + if (!f(node, x1, y1, x2, y2)) { + var sx = (x1 + x2) * .5, sy = (y1 + y2) * .5, children = node.nodes; + if (children[0]) d3_geom_quadtreeVisit(f, children[0], x1, y1, sx, sy); + if (children[1]) d3_geom_quadtreeVisit(f, children[1], sx, y1, x2, sy); + if (children[2]) d3_geom_quadtreeVisit(f, children[2], x1, sy, sx, y2); + if (children[3]) d3_geom_quadtreeVisit(f, children[3], sx, sy, x2, y2); + } + } + d3.time = {}; + var d3_time = Date, d3_time_daySymbols = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ]; + function d3_time_utc() { + this._ = new Date(arguments.length > 1 ? Date.UTC.apply(this, arguments) : arguments[0]); + } + d3_time_utc.prototype = { + getDate: function() { + return this._.getUTCDate(); + }, + getDay: function() { + return this._.getUTCDay(); + }, + getFullYear: function() { + return this._.getUTCFullYear(); + }, + getHours: function() { + return this._.getUTCHours(); + }, + getMilliseconds: function() { + return this._.getUTCMilliseconds(); + }, + getMinutes: function() { + return this._.getUTCMinutes(); + }, + getMonth: function() { + return this._.getUTCMonth(); + }, + getSeconds: function() { + return this._.getUTCSeconds(); + }, + getTime: function() { + return this._.getTime(); + }, + getTimezoneOffset: function() { + return 0; + }, + valueOf: function() { + return this._.valueOf(); + }, + setDate: function() { + d3_time_prototype.setUTCDate.apply(this._, arguments); + }, + setDay: function() { + d3_time_prototype.setUTCDay.apply(this._, arguments); + }, + setFullYear: function() { + d3_time_prototype.setUTCFullYear.apply(this._, arguments); + }, + setHours: function() { + d3_time_prototype.setUTCHours.apply(this._, arguments); + }, + setMilliseconds: function() { + d3_time_prototype.setUTCMilliseconds.apply(this._, arguments); + }, + setMinutes: function() { + d3_time_prototype.setUTCMinutes.apply(this._, arguments); + }, + setMonth: function() { + d3_time_prototype.setUTCMonth.apply(this._, arguments); + }, + setSeconds: function() { + d3_time_prototype.setUTCSeconds.apply(this._, arguments); + }, + setTime: function() { + d3_time_prototype.setTime.apply(this._, arguments); + } + }; + var d3_time_prototype = Date.prototype; + var d3_time_formatDateTime = "%a %b %e %X %Y", d3_time_formatDate = "%m/%d/%Y", d3_time_formatTime = "%H:%M:%S"; + var d3_time_days = [ "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" ], d3_time_dayAbbreviations = [ "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ], d3_time_months = [ "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" ], d3_time_monthAbbreviations = [ "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ]; + d3.time.format = function(template) { + var n = template.length; + function format(date) { + var string = [], i = -1, j = 0, c, p, f; + while (++i < n) { + if (template.charCodeAt(i) === 37) { + string.push(template.substring(j, i)); + if ((p = d3_time_formatPads[c = template.charAt(++i)]) != null) c = template.charAt(++i); + if (f = d3_time_formats[c]) c = f(date, p == null ? c === "e" ? " " : "0" : p); + string.push(c); + j = i + 1; + } + } + string.push(template.substring(j, i)); + return string.join(""); + } + format.parse = function(string) { + var d = { + y: 1900, + m: 0, + d: 1, + H: 0, + M: 0, + S: 0, + L: 0 + }, i = d3_time_parse(d, template, string, 0); + if (i != string.length) return null; + if ("p" in d) d.H = d.H % 12 + d.p * 12; + var date = new d3_time(); + date.setFullYear(d.y, d.m, d.d); + date.setHours(d.H, d.M, d.S, d.L); + return date; + }; + format.toString = function() { + return template; + }; + return format; + }; + function d3_time_parse(date, template, string, j) { + var c, p, i = 0, n = template.length, m = string.length; + while (i < n) { + if (j >= m) return -1; + c = template.charCodeAt(i++); + if (c === 37) { + p = d3_time_parsers[template.charAt(i++)]; + if (!p || (j = p(date, string, j)) < 0) return -1; + } else if (c != string.charCodeAt(j++)) { + return -1; + } + } + return j; + } + function d3_time_formatRe(names) { + return new RegExp("^(?:" + names.map(d3.requote).join("|") + ")", "i"); + } + function d3_time_formatLookup(names) { + var map = new d3_Map(), i = -1, n = names.length; + while (++i < n) map.set(names[i].toLowerCase(), i); + return map; + } + function d3_time_formatPad(value, fill, width) { + value += ""; + var length = value.length; + return length < width ? new Array(width - length + 1).join(fill) + value : value; + } + var d3_time_dayRe = d3_time_formatRe(d3_time_days), d3_time_dayAbbrevRe = d3_time_formatRe(d3_time_dayAbbreviations), d3_time_monthRe = d3_time_formatRe(d3_time_months), d3_time_monthLookup = d3_time_formatLookup(d3_time_months), d3_time_monthAbbrevRe = d3_time_formatRe(d3_time_monthAbbreviations), d3_time_monthAbbrevLookup = d3_time_formatLookup(d3_time_monthAbbreviations); + var d3_time_formatPads = { + "-": "", + _: " ", + "0": "0" + }; + var d3_time_formats = { + a: function(d) { + return d3_time_dayAbbreviations[d.getDay()]; + }, + A: function(d) { + return d3_time_days[d.getDay()]; + }, + b: function(d) { + return d3_time_monthAbbreviations[d.getMonth()]; + }, + B: function(d) { + return d3_time_months[d.getMonth()]; + }, + c: d3.time.format(d3_time_formatDateTime), + d: function(d, p) { + return d3_time_formatPad(d.getDate(), p, 2); + }, + e: function(d, p) { + return d3_time_formatPad(d.getDate(), p, 2); + }, + H: function(d, p) { + return d3_time_formatPad(d.getHours(), p, 2); + }, + I: function(d, p) { + return d3_time_formatPad(d.getHours() % 12 || 12, p, 2); + }, + j: function(d, p) { + return d3_time_formatPad(1 + d3.time.dayOfYear(d), p, 3); + }, + L: function(d, p) { + return d3_time_formatPad(d.getMilliseconds(), p, 3); + }, + m: function(d, p) { + return d3_time_formatPad(d.getMonth() + 1, p, 2); + }, + M: function(d, p) { + return d3_time_formatPad(d.getMinutes(), p, 2); + }, + p: function(d) { + return d.getHours() >= 12 ? "PM" : "AM"; + }, + S: function(d, p) { + return d3_time_formatPad(d.getSeconds(), p, 2); + }, + U: function(d, p) { + return d3_time_formatPad(d3.time.sundayOfYear(d), p, 2); + }, + w: function(d) { + return d.getDay(); + }, + W: function(d, p) { + return d3_time_formatPad(d3.time.mondayOfYear(d), p, 2); + }, + x: d3.time.format(d3_time_formatDate), + X: d3.time.format(d3_time_formatTime), + y: function(d, p) { + return d3_time_formatPad(d.getFullYear() % 100, p, 2); + }, + Y: function(d, p) { + return d3_time_formatPad(d.getFullYear() % 1e4, p, 4); + }, + Z: d3_time_zone, + "%": function() { + return "%"; + } + }; + var d3_time_parsers = { + a: d3_time_parseWeekdayAbbrev, + A: d3_time_parseWeekday, + b: d3_time_parseMonthAbbrev, + B: d3_time_parseMonth, + c: d3_time_parseLocaleFull, + d: d3_time_parseDay, + e: d3_time_parseDay, + H: d3_time_parseHour24, + I: d3_time_parseHour24, + L: d3_time_parseMilliseconds, + m: d3_time_parseMonthNumber, + M: d3_time_parseMinutes, + p: d3_time_parseAmPm, + S: d3_time_parseSeconds, + x: d3_time_parseLocaleDate, + X: d3_time_parseLocaleTime, + y: d3_time_parseYear, + Y: d3_time_parseFullYear + }; + function d3_time_parseWeekdayAbbrev(date, string, i) { + d3_time_dayAbbrevRe.lastIndex = 0; + var n = d3_time_dayAbbrevRe.exec(string.substring(i)); + return n ? i += n[0].length : -1; + } + function d3_time_parseWeekday(date, string, i) { + d3_time_dayRe.lastIndex = 0; + var n = d3_time_dayRe.exec(string.substring(i)); + return n ? i += n[0].length : -1; + } + function d3_time_parseMonthAbbrev(date, string, i) { + d3_time_monthAbbrevRe.lastIndex = 0; + var n = d3_time_monthAbbrevRe.exec(string.substring(i)); + return n ? (date.m = d3_time_monthAbbrevLookup.get(n[0].toLowerCase()), i += n[0].length) : -1; + } + function d3_time_parseMonth(date, string, i) { + d3_time_monthRe.lastIndex = 0; + var n = d3_time_monthRe.exec(string.substring(i)); + return n ? (date.m = d3_time_monthLookup.get(n[0].toLowerCase()), i += n[0].length) : -1; + } + function d3_time_parseLocaleFull(date, string, i) { + return d3_time_parse(date, d3_time_formats.c.toString(), string, i); + } + function d3_time_parseLocaleDate(date, string, i) { + return d3_time_parse(date, d3_time_formats.x.toString(), string, i); + } + function d3_time_parseLocaleTime(date, string, i) { + return d3_time_parse(date, d3_time_formats.X.toString(), string, i); + } + function d3_time_parseFullYear(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 4)); + return n ? (date.y = +n[0], i += n[0].length) : -1; + } + function d3_time_parseYear(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 2)); + return n ? (date.y = d3_time_expandYear(+n[0]), i += n[0].length) : -1; + } + function d3_time_expandYear(d) { + return d + (d > 68 ? 1900 : 2e3); + } + function d3_time_parseMonthNumber(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 2)); + return n ? (date.m = n[0] - 1, i += n[0].length) : -1; + } + function d3_time_parseDay(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 2)); + return n ? (date.d = +n[0], i += n[0].length) : -1; + } + function d3_time_parseHour24(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 2)); + return n ? (date.H = +n[0], i += n[0].length) : -1; + } + function d3_time_parseMinutes(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 2)); + return n ? (date.M = +n[0], i += n[0].length) : -1; + } + function d3_time_parseSeconds(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 2)); + return n ? (date.S = +n[0], i += n[0].length) : -1; + } + function d3_time_parseMilliseconds(date, string, i) { + d3_time_numberRe.lastIndex = 0; + var n = d3_time_numberRe.exec(string.substring(i, i + 3)); + return n ? (date.L = +n[0], i += n[0].length) : -1; + } + var d3_time_numberRe = /^\s*\d+/; + function d3_time_parseAmPm(date, string, i) { + var n = d3_time_amPmLookup.get(string.substring(i, i += 2).toLowerCase()); + return n == null ? -1 : (date.p = n, i); + } + var d3_time_amPmLookup = d3.map({ + am: 0, + pm: 1 + }); + function d3_time_zone(d) { + var z = d.getTimezoneOffset(), zs = z > 0 ? "-" : "+", zh = ~~(Math.abs(z) / 60), zm = Math.abs(z) % 60; + return zs + d3_time_formatPad(zh, "0", 2) + d3_time_formatPad(zm, "0", 2); + } + d3.time.format.utc = function(template) { + var local = d3.time.format(template); + function format(date) { + try { + d3_time = d3_time_utc; + var utc = new d3_time(); + utc._ = date; + return local(utc); + } finally { + d3_time = Date; + } + } + format.parse = function(string) { + try { + d3_time = d3_time_utc; + var date = local.parse(string); + return date && date._; + } finally { + d3_time = Date; + } + }; + format.toString = local.toString; + return format; + }; + var d3_time_formatIso = d3.time.format.utc("%Y-%m-%dT%H:%M:%S.%LZ"); + d3.time.format.iso = Date.prototype.toISOString ? d3_time_formatIsoNative : d3_time_formatIso; + function d3_time_formatIsoNative(date) { + return date.toISOString(); + } + d3_time_formatIsoNative.parse = function(string) { + var date = new Date(string); + return isNaN(date) ? null : date; + }; + d3_time_formatIsoNative.toString = d3_time_formatIso.toString; + function d3_time_interval(local, step, number) { + function round(date) { + var d0 = local(date), d1 = offset(d0, 1); + return date - d0 < d1 - date ? d0 : d1; + } + function ceil(date) { + step(date = local(new d3_time(date - 1)), 1); + return date; + } + function offset(date, k) { + step(date = new d3_time(+date), k); + return date; + } + function range(t0, t1, dt) { + var time = ceil(t0), times = []; + if (dt > 1) { + while (time < t1) { + if (!(number(time) % dt)) times.push(new Date(+time)); + step(time, 1); + } + } else { + while (time < t1) times.push(new Date(+time)), step(time, 1); + } + return times; + } + function range_utc(t0, t1, dt) { + try { + d3_time = d3_time_utc; + var utc = new d3_time_utc(); + utc._ = t0; + return range(utc, t1, dt); + } finally { + d3_time = Date; + } + } + local.floor = local; + local.round = round; + local.ceil = ceil; + local.offset = offset; + local.range = range; + var utc = local.utc = d3_time_interval_utc(local); + utc.floor = utc; + utc.round = d3_time_interval_utc(round); + utc.ceil = d3_time_interval_utc(ceil); + utc.offset = d3_time_interval_utc(offset); + utc.range = range_utc; + return local; + } + function d3_time_interval_utc(method) { + return function(date, k) { + try { + d3_time = d3_time_utc; + var utc = new d3_time_utc(); + utc._ = date; + return method(utc, k)._; + } finally { + d3_time = Date; + } + }; + } + d3.time.second = d3_time_interval(function(date) { + return new d3_time(Math.floor(date / 1e3) * 1e3); + }, function(date, offset) { + date.setTime(date.getTime() + Math.floor(offset) * 1e3); + }, function(date) { + return date.getSeconds(); + }); + d3.time.seconds = d3.time.second.range; + d3.time.seconds.utc = d3.time.second.utc.range; + d3.time.minute = d3_time_interval(function(date) { + return new d3_time(Math.floor(date / 6e4) * 6e4); + }, function(date, offset) { + date.setTime(date.getTime() + Math.floor(offset) * 6e4); + }, function(date) { + return date.getMinutes(); + }); + d3.time.minutes = d3.time.minute.range; + d3.time.minutes.utc = d3.time.minute.utc.range; + d3.time.hour = d3_time_interval(function(date) { + var timezone = date.getTimezoneOffset() / 60; + return new d3_time((Math.floor(date / 36e5 - timezone) + timezone) * 36e5); + }, function(date, offset) { + date.setTime(date.getTime() + Math.floor(offset) * 36e5); + }, function(date) { + return date.getHours(); + }); + d3.time.hours = d3.time.hour.range; + d3.time.hours.utc = d3.time.hour.utc.range; + d3.time.day = d3_time_interval(function(date) { + var day = new d3_time(1970, 0); + day.setFullYear(date.getFullYear(), date.getMonth(), date.getDate()); + return day; + }, function(date, offset) { + date.setDate(date.getDate() + offset); + }, function(date) { + return date.getDate() - 1; + }); + d3.time.days = d3.time.day.range; + d3.time.days.utc = d3.time.day.utc.range; + d3.time.dayOfYear = function(date) { + var year = d3.time.year(date); + return Math.floor((date - year - (date.getTimezoneOffset() - year.getTimezoneOffset()) * 6e4) / 864e5); + }; + d3_time_daySymbols.forEach(function(day, i) { + day = day.toLowerCase(); + i = 7 - i; + var interval = d3.time[day] = d3_time_interval(function(date) { + (date = d3.time.day(date)).setDate(date.getDate() - (date.getDay() + i) % 7); + return date; + }, function(date, offset) { + date.setDate(date.getDate() + Math.floor(offset) * 7); + }, function(date) { + var day = d3.time.year(date).getDay(); + return Math.floor((d3.time.dayOfYear(date) + (day + i) % 7) / 7) - (day !== i); + }); + d3.time[day + "s"] = interval.range; + d3.time[day + "s"].utc = interval.utc.range; + d3.time[day + "OfYear"] = function(date) { + var day = d3.time.year(date).getDay(); + return Math.floor((d3.time.dayOfYear(date) + (day + i) % 7) / 7); + }; + }); + d3.time.week = d3.time.sunday; + d3.time.weeks = d3.time.sunday.range; + d3.time.weeks.utc = d3.time.sunday.utc.range; + d3.time.weekOfYear = d3.time.sundayOfYear; + d3.time.month = d3_time_interval(function(date) { + date = d3.time.day(date); + date.setDate(1); + return date; + }, function(date, offset) { + date.setMonth(date.getMonth() + offset); + }, function(date) { + return date.getMonth(); + }); + d3.time.months = d3.time.month.range; + d3.time.months.utc = d3.time.month.utc.range; + d3.time.year = d3_time_interval(function(date) { + date = d3.time.day(date); + date.setMonth(0, 1); + return date; + }, function(date, offset) { + date.setFullYear(date.getFullYear() + offset); + }, function(date) { + return date.getFullYear(); + }); + d3.time.years = d3.time.year.range; + d3.time.years.utc = d3.time.year.utc.range; + function d3_time_scale(linear, methods, format) { + function scale(x) { + return linear(x); + } + scale.invert = function(x) { + return d3_time_scaleDate(linear.invert(x)); + }; + scale.domain = function(x) { + if (!arguments.length) return linear.domain().map(d3_time_scaleDate); + linear.domain(x); + return scale; + }; + scale.nice = function(m) { + return scale.domain(d3_scale_nice(scale.domain(), function() { + return m; + })); + }; + scale.ticks = function(m, k) { + var extent = d3_time_scaleExtent(scale.domain()); + if (typeof m !== "function") { + var span = extent[1] - extent[0], target = span / m, i = d3.bisect(d3_time_scaleSteps, target); + if (i == d3_time_scaleSteps.length) return methods.year(extent, m); + if (!i) return linear.ticks(m).map(d3_time_scaleDate); + if (Math.log(target / d3_time_scaleSteps[i - 1]) < Math.log(d3_time_scaleSteps[i] / target)) --i; + m = methods[i]; + k = m[1]; + m = m[0].range; + } + return m(extent[0], new Date(+extent[1] + 1), k); + }; + scale.tickFormat = function() { + return format; + }; + scale.copy = function() { + return d3_time_scale(linear.copy(), methods, format); + }; + return d3.rebind(scale, linear, "range", "rangeRound", "interpolate", "clamp"); + } + function d3_time_scaleExtent(domain) { + var start = domain[0], stop = domain[domain.length - 1]; + return start < stop ? [ start, stop ] : [ stop, start ]; + } + function d3_time_scaleDate(t) { + return new Date(t); + } + function d3_time_scaleFormat(formats) { + return function(date) { + var i = formats.length - 1, f = formats[i]; + while (!f[1](date)) f = formats[--i]; + return f[0](date); + }; + } + function d3_time_scaleSetYear(y) { + var d = new Date(y, 0, 1); + d.setFullYear(y); + return d; + } + function d3_time_scaleGetYear(d) { + var y = d.getFullYear(), d0 = d3_time_scaleSetYear(y), d1 = d3_time_scaleSetYear(y + 1); + return y + (d - d0) / (d1 - d0); + } + var d3_time_scaleSteps = [ 1e3, 5e3, 15e3, 3e4, 6e4, 3e5, 9e5, 18e5, 36e5, 108e5, 216e5, 432e5, 864e5, 1728e5, 6048e5, 2592e6, 7776e6, 31536e6 ]; + var d3_time_scaleLocalMethods = [ [ d3.time.second, 1 ], [ d3.time.second, 5 ], [ d3.time.second, 15 ], [ d3.time.second, 30 ], [ d3.time.minute, 1 ], [ d3.time.minute, 5 ], [ d3.time.minute, 15 ], [ d3.time.minute, 30 ], [ d3.time.hour, 1 ], [ d3.time.hour, 3 ], [ d3.time.hour, 6 ], [ d3.time.hour, 12 ], [ d3.time.day, 1 ], [ d3.time.day, 2 ], [ d3.time.week, 1 ], [ d3.time.month, 1 ], [ d3.time.month, 3 ], [ d3.time.year, 1 ] ]; + var d3_time_scaleLocalFormats = [ [ d3.time.format("%Y"), d3_true ], [ d3.time.format("%B"), function(d) { + return d.getMonth(); + } ], [ d3.time.format("%b %d"), function(d) { + return d.getDate() != 1; + } ], [ d3.time.format("%a %d"), function(d) { + return d.getDay() && d.getDate() != 1; + } ], [ d3.time.format("%I %p"), function(d) { + return d.getHours(); + } ], [ d3.time.format("%I:%M"), function(d) { + return d.getMinutes(); + } ], [ d3.time.format(":%S"), function(d) { + return d.getSeconds(); + } ], [ d3.time.format(".%L"), function(d) { + return d.getMilliseconds(); + } ] ]; + var d3_time_scaleLinear = d3.scale.linear(), d3_time_scaleLocalFormat = d3_time_scaleFormat(d3_time_scaleLocalFormats); + d3_time_scaleLocalMethods.year = function(extent, m) { + return d3_time_scaleLinear.domain(extent.map(d3_time_scaleGetYear)).ticks(m).map(d3_time_scaleSetYear); + }; + d3.time.scale = function() { + return d3_time_scale(d3.scale.linear(), d3_time_scaleLocalMethods, d3_time_scaleLocalFormat); + }; + var d3_time_scaleUTCMethods = d3_time_scaleLocalMethods.map(function(m) { + return [ m[0].utc, m[1] ]; + }); + var d3_time_scaleUTCFormats = [ [ d3.time.format.utc("%Y"), d3_true ], [ d3.time.format.utc("%B"), function(d) { + return d.getUTCMonth(); + } ], [ d3.time.format.utc("%b %d"), function(d) { + return d.getUTCDate() != 1; + } ], [ d3.time.format.utc("%a %d"), function(d) { + return d.getUTCDay() && d.getUTCDate() != 1; + } ], [ d3.time.format.utc("%I %p"), function(d) { + return d.getUTCHours(); + } ], [ d3.time.format.utc("%I:%M"), function(d) { + return d.getUTCMinutes(); + } ], [ d3.time.format.utc(":%S"), function(d) { + return d.getUTCSeconds(); + } ], [ d3.time.format.utc(".%L"), function(d) { + return d.getUTCMilliseconds(); + } ] ]; + var d3_time_scaleUTCFormat = d3_time_scaleFormat(d3_time_scaleUTCFormats); + function d3_time_scaleUTCSetYear(y) { + var d = new Date(Date.UTC(y, 0, 1)); + d.setUTCFullYear(y); + return d; + } + function d3_time_scaleUTCGetYear(d) { + var y = d.getUTCFullYear(), d0 = d3_time_scaleUTCSetYear(y), d1 = d3_time_scaleUTCSetYear(y + 1); + return y + (d - d0) / (d1 - d0); + } + d3_time_scaleUTCMethods.year = function(extent, m) { + return d3_time_scaleLinear.domain(extent.map(d3_time_scaleUTCGetYear)).ticks(m).map(d3_time_scaleUTCSetYear); + }; + d3.time.scale.utc = function() { + return d3_time_scale(d3.scale.linear(), d3_time_scaleUTCMethods, d3_time_scaleUTCFormat); + }; +})(); \ No newline at end of file diff --git a/chaloBEST/templates/poster/vendor/d3/d3.v3.min.js b/chaloBEST/templates/poster/vendor/d3/d3.v3.min.js new file mode 100644 index 0000000..cba27c9 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/d3/d3.v3.min.js @@ -0,0 +1,4 @@ +(function(){function t(t){return 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+embed { + height: 100%; } + +img { + -ms-interpolation-mode: bicubic; } + +#map_canvas img, +#map_canvas embed, +#map_canvas object, +.map_canvas img, +.map_canvas embed, +.map_canvas object { + max-width: none !important; } + +.left { + float: left !important; } + +.right { + float: right !important; } + +.text-left { + text-align: left !important; } + +.text-right { + text-align: right !important; } + +.text-center { + text-align: center !important; } + +.text-justify { + text-align: justify !important; } + +.hide { + display: none; } + +.antialiased { + -webkit-font-smoothing: antialiased; } + +img { + display: inline-block; + vertical-align: middle; } + +textarea { + height: auto; + min-height: 50px; } + +select { + width: 100%; } + +/* Grid HTML Classes */ +.row { + width: 100%; + margin-left: auto; + margin-right: auto; + margin-top: 0; + margin-bottom: 0; + max-width: 62.5em; + *zoom: 1; } + .row:before, .row:after { + content: " "; + display: table; } + .row:after { + clear: both; } + .row.collapse .column, + .row.collapse .columns { + position: relative; + padding-left: 0; + padding-right: 0; + float: left; } + .row .row { + width: auto; + margin-left: -0.9375em; + margin-right: -0.9375em; + margin-top: 0; + margin-bottom: 0; + max-width: none; + *zoom: 1; } + .row .row:before, .row .row:after { + content: " "; + display: table; } + .row .row:after { + clear: both; } + .row .row.collapse { + width: auto; + margin: 0; + max-width: none; + *zoom: 1; } + .row .row.collapse:before, .row .row.collapse:after { + content: " "; + display: table; } + .row .row.collapse:after { + clear: both; } + +.column, +.columns { + position: relative; + padding-left: 0.9375em; + padding-right: 0.9375em; + width: 100%; + float: left; } + +@media only screen { + .column, + .columns { + position: relative; + padding-left: 0.9375em; + padding-right: 0.9375em; + float: left; } + + .small-1 { + position: relative; + width: 8.33333%; } + + .small-2 { + position: relative; + width: 16.66667%; } + + .small-3 { + position: relative; + width: 25%; } + + .small-4 { + position: relative; + width: 33.33333%; } + + .small-5 { + position: relative; + width: 41.66667%; } + + .small-6 { + position: relative; + width: 50%; } + + .small-7 { + position: relative; + width: 58.33333%; } + + .small-8 { + position: relative; + width: 66.66667%; } + + .small-9 { + position: relative; + width: 75%; } + + .small-10 { + position: relative; + width: 83.33333%; } + + .small-11 { + position: relative; + width: 91.66667%; } + + .small-12 { + position: relative; + width: 100%; } + + .small-offset-1 { + position: relative; + margin-left: 8.33333%; } + + .small-offset-2 { + position: relative; + margin-left: 16.66667%; } + + .small-offset-3 { + position: relative; + margin-left: 25%; } + + .small-offset-4 { + position: relative; + margin-left: 33.33333%; } + + .small-offset-5 { + position: relative; + margin-left: 41.66667%; } + + .small-offset-6 { + position: relative; + margin-left: 50%; } + + .small-offset-7 { + position: relative; + margin-left: 58.33333%; } + + .small-offset-8 { + position: relative; + margin-left: 66.66667%; } + + .small-offset-9 { + position: relative; + margin-left: 75%; } + + .small-offset-10 { + position: relative; + margin-left: 83.33333%; } + + [class*="column"] + [class*="column"]:last-child { + float: right; } + + [class*="column"] + [class*="column"].end { + float: left; } + + .column.small-centered, + .columns.small-centered { + position: relative; + margin-left: auto; + margin-right: auto; + float: none !important; } } +/* Styles for screens that are atleast 768px; */ +@media only screen and (min-width: 48em) { + .large-1 { + position: relative; + width: 8.33333%; } + + .large-2 { + position: relative; + width: 16.66667%; } + + .large-3 { + position: relative; + width: 25%; } + + .large-4 { + position: relative; + width: 33.33333%; } + + .large-5 { + position: relative; + width: 41.66667%; } + + .large-6 { + position: relative; + width: 50%; } + + .large-7 { + position: relative; + width: 58.33333%; } + + .large-8 { + position: relative; + width: 66.66667%; } + + .large-9 { + position: relative; + width: 75%; } + + .large-10 { + position: relative; + width: 83.33333%; } + + .large-11 { + position: relative; + width: 91.66667%; } + + .large-12 { + position: relative; + width: 100%; } + + .row .large-offset-1 { + position: relative; + margin-left: 8.33333%; } + + .row .large-offset-2 { + position: relative; + margin-left: 16.66667%; } + + .row .large-offset-3 { + position: relative; + margin-left: 25%; } + + .row .large-offset-4 { + position: relative; + margin-left: 33.33333%; } + + .row .large-offset-5 { + position: relative; + margin-left: 41.66667%; } + + .row .large-offset-6 { + position: relative; + margin-left: 50%; } + + .row .large-offset-7 { + position: relative; + margin-left: 58.33333%; } + + .row .large-offset-8 { + position: relative; + margin-left: 66.66667%; } + + .row .large-offset-9 { + position: relative; + margin-left: 75%; } + + .row .large-offset-10 { + position: relative; + margin-left: 83.33333%; } + + .row .large-offset-11 { + position: relative; + margin-left: 91.66667%; } + + .push-1 { + position: relative; + left: 8.33333%; + right: auto; } + + .pull-1 { + position: relative; + right: 8.33333%; + left: auto; } + + .push-2 { + position: relative; + left: 16.66667%; + right: auto; } + + .pull-2 { + position: relative; + right: 16.66667%; + left: auto; } + + .push-3 { + position: relative; + left: 25%; + right: auto; } + + .pull-3 { + position: relative; + right: 25%; + left: auto; } + + .push-4 { + position: relative; + left: 33.33333%; + right: auto; } + + .pull-4 { + position: relative; + right: 33.33333%; + left: auto; } + + .push-5 { + position: relative; + left: 41.66667%; + right: auto; } + + .pull-5 { + position: relative; + right: 41.66667%; + left: auto; } + + .push-6 { + position: relative; + left: 50%; + right: auto; } + + .pull-6 { + position: relative; + right: 50%; + left: auto; } + + .push-7 { + position: relative; + left: 58.33333%; + right: auto; } + + .pull-7 { + position: relative; + right: 58.33333%; + left: auto; } + + .push-8 { + position: relative; + left: 66.66667%; + right: auto; } + + .pull-8 { + position: relative; + right: 66.66667%; + left: auto; } + + .push-9 { + position: relative; + left: 75%; + right: auto; } + + .pull-9 { + position: relative; + right: 75%; + left: auto; } + + .push-10 { + position: relative; + left: 83.33333%; + right: auto; } + + .pull-10 { + position: relative; + right: 83.33333%; + left: auto; } + + .push-11 { + position: relative; + left: 91.66667%; + right: auto; } + + .pull-11 { + position: relative; + right: 91.66667%; + left: auto; } + + .small-push-1 { + left: inherit; } + + .small-pull-1 { + right: inherit; } + + .small-push-2 { + left: inherit; } + + .small-pull-2 { + right: inherit; } + + .small-push-3 { + left: inherit; } + + .small-pull-3 { + right: inherit; } + + .small-push-4 { + left: inherit; } + + .small-pull-4 { + right: inherit; } + + .small-push-5 { + left: inherit; } + + .small-pull-5 { + right: inherit; } + + .small-push-6 { + left: inherit; } + + .small-pull-6 { + right: inherit; } + + .small-push-7 { + left: inherit; } + + .small-pull-7 { + right: inherit; } + + .small-push-8 { + left: inherit; } + + .small-pull-8 { + right: inherit; } + + .small-push-9 { + left: inherit; } + + .small-pull-9 { + right: inherit; } + + .small-push-10 { + left: inherit; } + + .small-pull-10 { + right: inherit; } + + .small-push-11 { + left: inherit; } + + .small-pull-11 { + right: inherit; } + + .column.large-centered, + .columns.large-centered { + position: relative; + margin-left: auto; + margin-right: auto; + float: none !important; } + + .column.large-uncentered, + .columns.large-uncentered { + margin-left: 0; + margin-right: 0; + float: none; } } +/* Foundation Visibility HTML Classes */ +.show-for-small, +.show-for-medium-down, +.show-for-large-down { + display: inherit !important; } + +.show-for-medium, +.show-for-medium-up, +.show-for-large, +.show-for-large-up, +.show-for-xlarge { + display: none !important; } + +.hide-for-medium, +.hide-for-medium-up, +.hide-for-large, +.hide-for-large-up, +.hide-for-xlarge { + display: inherit !important; } + +.hide-for-small, +.hide-for-medium-down, +.hide-for-large-down { + display: none !important; } + +/* Specific visilbity for tables */ +table.show-for-small, table.show-for-medium-down, table.show-for-large-down, table.hide-for-medium, table.hide-for-medium-up, table.hide-for-large, table.hide-for-large-up, table.hide-for-xlarge { + display: table; } + +thead.show-for-small, thead.show-for-medium-down, thead.show-for-large-down, thead.hide-for-medium, thead.hide-for-medium-up, thead.hide-for-large, thead.hide-for-large-up, thead.hide-for-xlarge { + display: table-header-group !important; } + +tbody.show-for-small, tbody.show-for-medium-down, tbody.show-for-large-down, tbody.hide-for-medium, tbody.hide-for-medium-up, tbody.hide-for-large, tbody.hide-for-large-up, tbody.hide-for-xlarge { + display: table-row-group !important; } + +tr.show-for-small, tr.show-for-medium-down, tr.show-for-large-down, tr.hide-for-medium, tr.hide-for-medium-up, tr.hide-for-large, tr.hide-for-large-up, tr.hide-for-xlarge { + display: table-row !important; } + +td.show-for-small, td.show-for-medium-down, td.show-for-large-down, td.hide-for-medium, td.hide-for-medium-up, td.hide-for-large, td.hide-for-large-up, td.hide-for-xlarge, +th.show-for-small, +th.show-for-medium-down, +th.show-for-large-down, +th.hide-for-medium, +th.hide-for-medium-up, +th.hide-for-large, +th.hide-for-large-up, +th.hide-for-xlarge { + display: table-cell !important; } + +/* Medium Displays: 768px - 1279px */ +@media only screen and (min-width: 48em) { + .show-for-medium, + .show-for-medium-up { + display: inherit !important; } + + .show-for-small { + display: none !important; } + + .hide-for-small { + display: inherit !important; } + + .hide-for-medium, + .hide-for-medium-up { + display: none !important; } + + /* Specific visilbity for tables */ + table.show-for-medium, table.show-for-medium-up, table.hide-for-small { + display: table; } + + thead.show-for-medium, thead.show-for-medium-up, thead.hide-for-small { + display: table-header-group !important; } + + tbody.show-for-medium, tbody.show-for-medium-up, tbody.hide-for-small { + display: table-row-group !important; } + + tr.show-for-medium, tr.show-for-medium-up, tr.hide-for-small { + display: table-row !important; } + + td.show-for-medium, td.show-for-medium-up, td.hide-for-small, + th.show-for-medium, + th.show-for-medium-up, + th.hide-for-small { + display: table-cell !important; } } +/* Large Displays: 1280px - 1440px */ +@media only screen and (min-width: 80em) { + .show-for-large, + .show-for-large-up { + display: inherit !important; } + + .show-for-medium, + .show-for-medium-down { + display: none !important; } + + .hide-for-medium, + .hide-for-medium-down { + display: inherit !important; } + + .hide-for-large, + .hide-for-large-up { + display: none !important; } + + /* Specific visilbity for tables */ + table.show-for-large, table.show-for-large-up, table.hide-for-medium, table.hide-for-medium-down { + display: table; } + + thead.show-for-large, thead.show-for-large-up, thead.hide-for-medium, thead.hide-for-medium-down { + display: table-header-group !important; } + + tbody.show-for-large, tbody.show-for-large-up, tbody.hide-for-medium, tbody.hide-for-medium-down { + display: table-row-group !important; } + + tr.show-for-large, tr.show-for-large-up, tr.hide-for-medium, tr.hide-for-medium-down { + display: table-row !important; } + + td.show-for-large, td.show-for-large-up, td.hide-for-medium, td.hide-for-medium-down, + th.show-for-large, + th.show-for-large-up, + th.hide-for-medium, + th.hide-for-medium-down { + display: table-cell !important; } } +/* X-Large Displays: 1400px and up */ +@media only screen and (min-width: 90em) { + .show-for-xlarge { + display: inherit !important; } + + .show-for-large, + .show-for-large-down { + display: none !important; } + + .hide-for-large, + .hide-for-large-down { + display: inherit !important; } + + .hide-for-xlarge { + display: none !important; } + + /* Specific visilbity for tables */ + table.show-for-xlarge, table.hide-for-large, table.hide-for-large-down { + display: table; } + + thead.show-for-xlarge, thead.hide-for-large, thead.hide-for-large-down { + display: table-header-group !important; } + + tbody.show-for-xlarge, tbody.hide-for-large, tbody.hide-for-large-down { + display: table-row-group !important; } + + tr.show-for-xlarge, tr.hide-for-large, tr.hide-for-large-down { + display: table-row !important; } + + td.show-for-xlarge, td.hide-for-large, td.hide-for-large-down, + th.show-for-xlarge, + th.hide-for-large, + th.hide-for-large-down { + display: table-cell !important; } } +/* Orientation targeting */ +.show-for-landscape, +.hide-for-portrait { + display: inherit !important; } + +.hide-for-landscape, +.show-for-portrait { + display: none !important; } + +/* Specific visilbity for tables */ +table.hide-for-landscape, table.show-for-portrait { + display: table; } + +thead.hide-for-landscape, thead.show-for-portrait { + display: table-header-group !important; } + +tbody.hide-for-landscape, tbody.show-for-portrait { + display: table-row-group !important; } + +tr.hide-for-landscape, tr.show-for-portrait { + display: table-row !important; } + +td.hide-for-landscape, td.show-for-portrait, +th.hide-for-landscape, +th.show-for-portrait { + display: table-cell !important; } + +@media only screen and (orientation: landscape) { + .show-for-landscape, + .hide-for-portrait { + display: inherit !important; } + + .hide-for-landscape, + .show-for-portrait { + display: none !important; } + + /* Specific visilbity for tables */ + table.show-for-landscape, table.hide-for-portrait { + display: table; } + + thead.show-for-landscape, thead.hide-for-portrait { + display: table-header-group !important; } + + tbody.show-for-landscape, tbody.hide-for-portrait { + display: table-row-group !important; } + + tr.show-for-landscape, tr.hide-for-portrait { + display: table-row !important; } + + td.show-for-landscape, td.hide-for-portrait, + th.show-for-landscape, + th.hide-for-portrait { + display: table-cell !important; } } +@media only screen and (orientation: portrait) { + .show-for-portrait, + .hide-for-landscape { + display: inherit !important; } + + .hide-for-portrait, + .show-for-landscape { + display: none !important; } + + /* Specific visilbity for tables */ + table.show-for-portrait, table.hide-for-landscape { + display: table; } + + thead.show-for-portrait, thead.hide-for-landscape { + display: table-header-group !important; } + + tbody.show-for-portrait, tbody.hide-for-landscape { + display: table-row-group !important; } + + tr.show-for-portrait, tr.hide-for-landscape { + display: table-row !important; } + + td.show-for-portrait, td.hide-for-landscape, + th.show-for-portrait, + th.hide-for-landscape { + display: table-cell !important; } } +/* Touch-enabled device targeting */ +.show-for-touch { + display: none !important; } + +.hide-for-touch { + display: inherit !important; } + +.touch .show-for-touch { + display: inherit !important; } + +.touch .hide-for-touch { + display: none !important; } + +/* Specific visilbity for tables */ +table.hide-for-touch { + display: table; } + +.touch table.show-for-touch { + display: table; } + +thead.hide-for-touch { + display: table-header-group !important; } + +.touch thead.show-for-touch { + display: table-header-group !important; } + +tbody.hide-for-touch { + display: table-row-group !important; } + +.touch tbody.show-for-touch { + display: table-row-group !important; } + +tr.hide-for-touch { + display: table-row !important; } + +.touch tr.show-for-touch { + display: table-row !important; } + +td.hide-for-touch { + display: table-cell !important; } + +.touch td.show-for-touch { + display: table-cell !important; } + +th.hide-for-touch { + display: table-cell !important; } + +.touch th.show-for-touch { + display: table-cell !important; } + +/* Foundation Block Grids for below small breakpoint */ +@media only screen { + [class*="block-grid-"] { + display: block; + padding: 0; + margin: 0 -10px; + *zoom: 1; } + [class*="block-grid-"]:before, [class*="block-grid-"]:after { + content: " "; + display: table; } + [class*="block-grid-"]:after { + clear: both; } + [class*="block-grid-"] > li { + display: inline; + height: auto; + float: left; + padding: 0 10px 10px; } + + .small-block-grid-1 > li { + width: 100%; + padding: 0 10px 10px; } + .small-block-grid-1 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-1 > li:nth-of-type(1n+1) { + clear: both; } + + .small-block-grid-2 > li { + width: 50%; + padding: 0 10px 10px; } + .small-block-grid-2 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-2 > li:nth-of-type(2n+1) { + clear: both; } + + .small-block-grid-3 > li { + width: 33.33333%; + padding: 0 10px 10px; } + .small-block-grid-3 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-3 > li:nth-of-type(3n+1) { + clear: both; } + + .small-block-grid-4 > li { + width: 25%; + padding: 0 10px 10px; } + .small-block-grid-4 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-4 > li:nth-of-type(4n+1) { + clear: both; } + + .small-block-grid-5 > li { + width: 20%; + padding: 0 10px 10px; } + .small-block-grid-5 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-5 > li:nth-of-type(5n+1) { + clear: both; } + + .small-block-grid-6 > li { + width: 16.66667%; + padding: 0 10px 10px; } + .small-block-grid-6 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-6 > li:nth-of-type(6n+1) { + clear: both; } + + .small-block-grid-7 > li { + width: 14.28571%; + padding: 0 10px 10px; } + .small-block-grid-7 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-7 > li:nth-of-type(7n+1) { + clear: both; } + + .small-block-grid-8 > li { + width: 12.5%; + padding: 0 10px 10px; } + .small-block-grid-8 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-8 > li:nth-of-type(8n+1) { + clear: both; } + + .small-block-grid-9 > li { + width: 11.11111%; + padding: 0 10px 10px; } + .small-block-grid-9 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-9 > li:nth-of-type(9n+1) { + clear: both; } + + .small-block-grid-10 > li { + width: 10%; + padding: 0 10px 10px; } + .small-block-grid-10 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-10 > li:nth-of-type(10n+1) { + clear: both; } + + .small-block-grid-11 > li { + width: 9.09091%; + padding: 0 10px 10px; } + .small-block-grid-11 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-11 > li:nth-of-type(11n+1) { + clear: both; } + + .small-block-grid-12 > li { + width: 8.33333%; + padding: 0 10px 10px; } + .small-block-grid-12 > li:nth-of-type(n) { + clear: none; } + .small-block-grid-12 > li:nth-of-type(12n+1) { + clear: both; } } +/* Foundation Block Grids for above small breakpoint */ +@media only screen and (min-width: 48em) { + /* Remove small grid clearing */ + .small-block-grid-1 > li:nth-of-type(1n+1) { + clear: none; } + + .small-block-grid-2 > li:nth-of-type(2n+1) { + clear: none; } + + .small-block-grid-3 > li:nth-of-type(3n+1) { + clear: none; } + + .small-block-grid-4 > li:nth-of-type(4n+1) { + clear: none; } + + .small-block-grid-5 > li:nth-of-type(5n+1) { + clear: none; } + + .small-block-grid-6 > li:nth-of-type(6n+1) { + clear: none; } + + .small-block-grid-7 > li:nth-of-type(7n+1) { + clear: none; } + + .small-block-grid-8 > li:nth-of-type(8n+1) { + clear: none; } + + .small-block-grid-9 > li:nth-of-type(9n+1) { + clear: none; } + + .small-block-grid-10 > li:nth-of-type(10n+1) { + clear: none; } + + .small-block-grid-11 > li:nth-of-type(11n+1) { + clear: none; } + + .small-block-grid-12 > li:nth-of-type(12n+1) { + clear: none; } + + .large-block-grid-1 > li { + width: 100%; + padding: 0 10px 10px; } + .large-block-grid-1 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-1 > li:nth-of-type(1n+1) { + clear: both; } + + .large-block-grid-2 > li { + width: 50%; + padding: 0 10px 10px; } + .large-block-grid-2 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-2 > li:nth-of-type(2n+1) { + clear: both; } + + .large-block-grid-3 > li { + width: 33.33333%; + padding: 0 10px 10px; } + .large-block-grid-3 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-3 > li:nth-of-type(3n+1) { + clear: both; } + + .large-block-grid-4 > li { + width: 25%; + padding: 0 10px 10px; } + .large-block-grid-4 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-4 > li:nth-of-type(4n+1) { + clear: both; } + + .large-block-grid-5 > li { + width: 20%; + padding: 0 10px 10px; } + .large-block-grid-5 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-5 > li:nth-of-type(5n+1) { + clear: both; } + + .large-block-grid-6 > li { + width: 16.66667%; + padding: 0 10px 10px; } + .large-block-grid-6 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-6 > li:nth-of-type(6n+1) { + clear: both; } + + .large-block-grid-7 > li { + width: 14.28571%; + padding: 0 10px 10px; } + .large-block-grid-7 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-7 > li:nth-of-type(7n+1) { + clear: both; } + + .large-block-grid-8 > li { + width: 12.5%; + padding: 0 10px 10px; } + .large-block-grid-8 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-8 > li:nth-of-type(8n+1) { + clear: both; } + + .large-block-grid-9 > li { + width: 11.11111%; + padding: 0 10px 10px; } + .large-block-grid-9 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-9 > li:nth-of-type(9n+1) { + clear: both; } + + .large-block-grid-10 > li { + width: 10%; + padding: 0 10px 10px; } + .large-block-grid-10 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-10 > li:nth-of-type(10n+1) { + clear: both; } + + .large-block-grid-11 > li { + width: 9.09091%; + padding: 0 10px 10px; } + .large-block-grid-11 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-11 > li:nth-of-type(11n+1) { + clear: both; } + + .large-block-grid-12 > li { + width: 8.33333%; + padding: 0 10px 10px; } + .large-block-grid-12 > li:nth-of-type(n) { + clear: none; } + .large-block-grid-12 > li:nth-of-type(12n+1) { + clear: both; } } +p.lead { + font-size: 1.21875em; + line-height: 1.6; } + +.subheader { + line-height: 1.4; + color: #6f6f6f; + font-weight: 300; + margin-top: 0.2em; + margin-bottom: 0.5em; } + +/* Typography resets */ +div, +dl, +dt, +dd, +ul, +ol, +li, +h1, +h2, +h3, +h4, +h5, +h6, +pre, +form, +p, +blockquote, +th, +td { + margin: 0; + padding: 0; + direction: ltr; } + +/* Default Link Styles */ +a { + color: #2ba6cb; + text-decoration: none; + line-height: inherit; } + a:hover, a:focus { + color: #2795b6; } + a img { + border: none; } + +/* Default paragraph styles */ +p { + font-family: inherit; + font-weight: normal; + font-size: 1em; + line-height: 1.6; + margin-bottom: 1.25em; + text-rendering: optimizeLegibility; } + p aside { + font-size: 0.875em; + line-height: 1.35; + font-style: italic; } + +/* Default header styles */ +h1, h2, h3, h4, h5, h6 { + font-family: "Helvetica Neue", "Helvetica", Helvetica, Arial, sans-serif; + font-weight: bold; + font-style: normal; + color: #222222; + text-rendering: optimizeLegibility; + margin-top: 0.2em; + margin-bottom: 0.5em; + line-height: 1.2125em; } + h1 small, h2 small, h3 small, h4 small, h5 small, h6 small { + font-size: 60%; + color: #6f6f6f; + line-height: 0; } + +h1 { + font-size: 2.125em; } + +h2 { + font-size: 1.6875em; } + +h3 { + font-size: 1.375em; } + +h4 { + font-size: 1.125em; } + +h5 { + font-size: 1.125em; } + +h6 { + font-size: 1em; } + +hr { + border: solid #dddddd; + border-width: 1px 0 0; + clear: both; + margin: 1.25em 0 1.1875em; + height: 0; } + +/* Helpful Typography Defaults */ +em, +i { + font-style: italic; + line-height: inherit; } + +strong, +b { + font-weight: bold; + line-height: inherit; } + +small { + font-size: 60%; + line-height: inherit; } + +code { + font-family: Consolas, "Liberation Mono", Courier, monospace; + font-weight: bold; + color: #7f0a0c; } + +/* Lists */ +ul, +ol, +dl { + font-size: 1em; + line-height: 1.6; + margin-bottom: 1.25em; + list-style-position: outside; + font-family: inherit; } + +/* Unordered Lists */ +ul li ul, +ul li ol { + margin-left: 1.25em; + margin-bottom: 0; + font-size: 1em; + /* Override nested font-size change */ } +ul.square li ul, ul.circle li ul, ul.disc li ul { + list-style: inherit; } +ul.square { + list-style-type: square; } +ul.circle { + list-style-type: circle; } +ul.disc { + list-style-type: disc; } +ul.no-bullet { + list-style: none; } + +/* Ordered Lists */ +ol li ul, +ol li ol { + margin-left: 1.25em; + margin-bottom: 0; } + +/* Definition Lists */ +dl dt { + margin-bottom: 0.3em; + font-weight: bold; } +dl dd { + margin-bottom: 0.75em; } + +/* Abbreviations */ +abbr, +acronym { + text-transform: uppercase; + font-size: 90%; + color: #222222; + border-bottom: 1px dotted #dddddd; + cursor: help; } + +abbr { + text-transform: none; } + +/* Blockquotes */ +blockquote { + margin: 0 0 1.25em; + padding: 0.5625em 1.25em 0 1.1875em; + border-left: 1px solid #dddddd; } + blockquote cite { + display: block; + font-size: 0.8125em; + color: #555555; } + blockquote cite:before { + content: "\2014 \0020"; } + blockquote cite a, + blockquote cite a:visited { + color: #555555; } + +blockquote, +blockquote p { + line-height: 1.6; + color: #6f6f6f; } + +/* Microformats */ +.vcard { + display: inline-block; + margin: 0 0 1.25em 0; + border: 1px solid #dddddd; + padding: 0.625em 0.75em; } + .vcard li { + margin: 0; + display: block; } + .vcard .fn { + font-weight: bold; + font-size: 0.9375em; } + +.vevent .summary { + font-weight: bold; } +.vevent abbr { + cursor: default; + text-decoration: none; + font-weight: bold; + border: none; + padding: 0 0.0625em; } + +@media only screen and (min-width: 48em) { + h1, h2, h3, h4, h5, h6 { + line-height: 1.4; } + + h1 { + font-size: 2.75em; } + + h2 { + font-size: 2.3125em; } + + h3 { + font-size: 1.6875em; } + + h4 { + font-size: 1.4375em; } } +/* + * Print styles. + * + * Inlined to avoid required HTTP connection: www.phpied.com/delay-loading-your-print-css/ + * Credit to Paul Irish and HTML5 Boilerplate (html5boilerplate.com) +*/ +.print-only { + display: none !important; } + +@media print { + * { + background: transparent !important; + color: black !important; + /* Black prints faster: h5bp.com/s */ + box-shadow: none !important; + text-shadow: none !important; } + + a, + a:visited { + text-decoration: underline; } + + a[href]:after { + content: " (" attr(href) ")"; } + + abbr[title]:after { + content: " (" attr(title) ")"; } + + .ir a:after, + a[href^="javascript:"]:after, + a[href^="#"]:after { + content: ""; } + + pre, + blockquote { + border: 1px solid #999999; + page-break-inside: avoid; } + + thead { + display: table-header-group; + /* h5bp.com/t */ } + + tr, + img { + page-break-inside: avoid; } + + img { + max-width: 100% !important; } + + @page { + margin: 0.5cm; } + + p, + h2, + h3 { + orphans: 3; + widows: 3; } + + h2, + h3 { + page-break-after: avoid; } + + .hide-on-print { + display: none !important; } + + .print-only { + display: block !important; } + + .hide-for-print { + display: none !important; } + + .show-for-print { + display: inherit !important; } } +button, .button { + border-style: solid; + border-width: 1px; + cursor: pointer; + font-family: inherit; + font-weight: bold; + line-height: 1; + margin: 0 0 1.25em; + position: relative; + text-decoration: none; + text-align: center; + display: inline-block; + padding-top: 0.75em; + padding-right: 1.5em; + padding-bottom: 0.8125em; + padding-left: 1.5em; + font-size: 1em; + background-color: #2ba6cb; + border-color: #2284a1; + color: white; } + button:hover, button:focus, .button:hover, .button:focus { + background-color: #2284a1; } + button:hover, button:focus, .button:hover, .button:focus { + color: white; } + button.secondary, .button.secondary { + background-color: #e9e9e9; + border-color: #d0d0d0; + color: #333333; } + button.secondary:hover, button.secondary:focus, .button.secondary:hover, .button.secondary:focus { + background-color: #d0d0d0; } + button.secondary:hover, button.secondary:focus, .button.secondary:hover, .button.secondary:focus { + color: #333333; } + button.success, .button.success { + background-color: #5da423; + border-color: #457a1a; + color: white; } + button.success:hover, button.success:focus, .button.success:hover, .button.success:focus { + background-color: #457a1a; } + button.success:hover, button.success:focus, .button.success:hover, .button.success:focus { + color: white; } + button.alert, .button.alert { + background-color: #c60f13; + border-color: #970b0e; + color: white; } + button.alert:hover, button.alert:focus, .button.alert:hover, .button.alert:focus { + background-color: #970b0e; } + button.alert:hover, button.alert:focus, .button.alert:hover, .button.alert:focus { + color: white; } + button.large, .button.large { + padding-top: 1em; + padding-right: 2em; + padding-bottom: 1.0625em; + padding-left: 2em; + font-size: 1.25em; } + button.small, .button.small { + padding-top: 0.5625em; + padding-right: 1.125em; + padding-bottom: 0.625em; + padding-left: 1.125em; + font-size: 0.8125em; } + button.tiny, .button.tiny { + padding-top: 0.4375em; + padding-right: 0.875em; + padding-bottom: 0.5em; + padding-left: 0.875em; + font-size: 0.6875em; } + button.expand, .button.expand { + padding-right: 0px; + padding-left: 0px; + width: 100%; } + button.left-align, .button.left-align { + text-align: left; + text-indent: 0.75em; } + button.right-align, .button.right-align { + text-align: right; + padding-right: 0.75em; } + button.disabled, button[disabled], .button.disabled, .button[disabled] { + background-color: #2ba6cb; + border-color: #2284a1; + color: white; + cursor: default; + opacity: 0.6; + -webkit-box-shadow: none; + box-shadow: none; } + button.disabled:hover, button.disabled:focus, button[disabled]:hover, button[disabled]:focus, .button.disabled:hover, .button.disabled:focus, .button[disabled]:hover, .button[disabled]:focus { + background-color: #2284a1; } + button.disabled:hover, button.disabled:focus, button[disabled]:hover, button[disabled]:focus, .button.disabled:hover, .button.disabled:focus, .button[disabled]:hover, .button[disabled]:focus { + color: white; } + button.disabled:hover, button.disabled:focus, button[disabled]:hover, button[disabled]:focus, .button.disabled:hover, .button.disabled:focus, .button[disabled]:hover, .button[disabled]:focus { + background-color: #2ba6cb; } + button.disabled.secondary, button[disabled].secondary, .button.disabled.secondary, .button[disabled].secondary { + background-color: #e9e9e9; + border-color: #d0d0d0; + color: #333333; + cursor: default; + opacity: 0.6; + -webkit-box-shadow: none; + box-shadow: none; } + button.disabled.secondary:hover, button.disabled.secondary:focus, button[disabled].secondary:hover, button[disabled].secondary:focus, .button.disabled.secondary:hover, .button.disabled.secondary:focus, .button[disabled].secondary:hover, .button[disabled].secondary:focus { + background-color: #d0d0d0; } + button.disabled.secondary:hover, button.disabled.secondary:focus, button[disabled].secondary:hover, button[disabled].secondary:focus, .button.disabled.secondary:hover, .button.disabled.secondary:focus, .button[disabled].secondary:hover, .button[disabled].secondary:focus { + color: #333333; } + button.disabled.secondary:hover, button.disabled.secondary:focus, button[disabled].secondary:hover, button[disabled].secondary:focus, .button.disabled.secondary:hover, .button.disabled.secondary:focus, .button[disabled].secondary:hover, .button[disabled].secondary:focus { + background-color: #e9e9e9; } + button.disabled.success, button[disabled].success, .button.disabled.success, .button[disabled].success { + background-color: #5da423; + border-color: #457a1a; + color: white; + cursor: default; + opacity: 0.6; + -webkit-box-shadow: none; + box-shadow: none; } + button.disabled.success:hover, button.disabled.success:focus, button[disabled].success:hover, button[disabled].success:focus, .button.disabled.success:hover, .button.disabled.success:focus, .button[disabled].success:hover, .button[disabled].success:focus { + background-color: #457a1a; } + button.disabled.success:hover, button.disabled.success:focus, button[disabled].success:hover, button[disabled].success:focus, .button.disabled.success:hover, .button.disabled.success:focus, .button[disabled].success:hover, .button[disabled].success:focus { + color: white; } + button.disabled.success:hover, button.disabled.success:focus, button[disabled].success:hover, button[disabled].success:focus, .button.disabled.success:hover, .button.disabled.success:focus, .button[disabled].success:hover, .button[disabled].success:focus { + background-color: #5da423; } + button.disabled.alert, button[disabled].alert, .button.disabled.alert, .button[disabled].alert { + background-color: #c60f13; + border-color: #970b0e; + color: white; + cursor: default; + opacity: 0.6; + -webkit-box-shadow: none; + box-shadow: none; } + button.disabled.alert:hover, button.disabled.alert:focus, button[disabled].alert:hover, button[disabled].alert:focus, .button.disabled.alert:hover, .button.disabled.alert:focus, .button[disabled].alert:hover, .button[disabled].alert:focus { + background-color: #970b0e; } + button.disabled.alert:hover, button.disabled.alert:focus, button[disabled].alert:hover, button[disabled].alert:focus, .button.disabled.alert:hover, .button.disabled.alert:focus, .button[disabled].alert:hover, .button[disabled].alert:focus { + color: white; } + button.disabled.alert:hover, button.disabled.alert:focus, button[disabled].alert:hover, button[disabled].alert:focus, .button.disabled.alert:hover, .button.disabled.alert:focus, .button[disabled].alert:hover, .button[disabled].alert:focus { + background-color: #c60f13; } + +button, .button { + padding-top: 0.8125em; + padding-bottom: 0.75em; } + button.tiny, .button.tiny { + padding-top: 0.5em; + padding-bottom: 0.4375em; } + button.small, .button.small { + padding-top: 0.625em; + padding-bottom: 0.5625em; } + button.large, .button.large { + padding-top: 1.03125em; + padding-bottom: 1.03125em; } + +@media only screen { + button, .button { + -webkit-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset; + box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset; + -webkit-transition: background-color 300ms ease-out; + -moz-transition: background-color 300ms ease-out; + transition: background-color 300ms ease-out; } + button:active, .button:active { + -webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2) inset; + box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2) inset; } + button.radius, .button.radius { + -webkit-border-radius: 3px; + border-radius: 3px; } + button.round, .button.round { + -webkit-border-radius: 1000px; + border-radius: 1000px; } } +@media only screen and (min-width: 48em) { + button, .button { + display: inline-block; } } +/* Standard Forms */ +form { + margin: 0 0 1em; } + +/* Using forms within rows, we need to set some defaults */ +form .row .row { + margin: 0 -0.5em; } + form .row .row .column, + form .row .row .columns { + padding: 0 0.5em; } + form .row .row.collapse { + margin: 0; } + form .row .row.collapse .column, + form .row .row.collapse .columns { + padding: 0; } +form .row input.column, +form .row input.columns, +form .row textarea.column, +form .row textarea.columns { + padding-left: 0.5em; } + +/* Label Styles */ +label { + font-size: 0.875em; + color: #4d4d4d; + cursor: pointer; + display: block; + font-weight: 500; + margin-bottom: 0.1875em; } + label.right { + float: none; + text-align: right; } + label.inline { + margin: 0 0 1em 0; + padding: 0.625em 0; } + +/* Attach elements to the beginning or end of an input */ +.prefix, +.postfix { + display: block; + position: relative; + z-index: 2; + text-align: center; + width: 100%; + padding-top: 0; + padding-bottom: 0; + border-style: solid; + border-width: 1px; + overflow: hidden; + font-size: 0.875em; + height: 2.3125em; + line-height: 2.3125em; } + +/* Adjust padding, alignment and radius if pre/post element is a button */ +.postfix.button { + padding-left: 0; + padding-right: 0; + padding-top: 0; + padding-bottom: 0; + text-align: center; + line-height: 2.125em; } + +.prefix.button { + padding-left: 0; + padding-right: 0; + padding-top: 0; + padding-bottom: 0; + text-align: center; + line-height: 2.125em; } + +.prefix.button.radius { + -webkit-border-radius: 0; + border-radius: 0; + -moz-border-radius-bottomleft: 3px; + -moz-border-radius-topleft: 3px; + -webkit-border-bottom-left-radius: 3px; + -webkit-border-top-left-radius: 3px; + border-bottom-left-radius: 3px; + border-top-left-radius: 3px; } + +.postfix.button.radius { + -webkit-border-radius: 0; + border-radius: 0; + -moz-border-radius-topright: 3px; + -moz-border-radius-bottomright: 3px; + -webkit-border-top-right-radius: 3px; + -webkit-border-bottom-right-radius: 3px; + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; } + +.prefix.button.round { + -webkit-border-radius: 0; + border-radius: 0; + -moz-border-radius-bottomleft: 1000px; + -moz-border-radius-topleft: 1000px; + -webkit-border-bottom-left-radius: 1000px; + -webkit-border-top-left-radius: 1000px; + border-bottom-left-radius: 1000px; + border-top-left-radius: 1000px; } + +.postfix.button.round { + -webkit-border-radius: 0; + border-radius: 0; + -moz-border-radius-topright: 1000px; + -moz-border-radius-bottomright: 1000px; + -webkit-border-top-right-radius: 1000px; + -webkit-border-bottom-right-radius: 1000px; + border-top-right-radius: 1000px; + border-bottom-right-radius: 1000px; } + +/* Separate prefix and postfix styles when on span so buttons keep their own */ +span.prefix { + background: #f2f2f2; + border-color: #d9d9d9; + border-right: none; + color: #333333; } + span.prefix.radius { + -webkit-border-radius: 0; + border-radius: 0; + -moz-border-radius-bottomleft: 3px; + -moz-border-radius-topleft: 3px; + -webkit-border-bottom-left-radius: 3px; + -webkit-border-top-left-radius: 3px; + border-bottom-left-radius: 3px; + border-top-left-radius: 3px; } + +span.postfix { + background: #f2f2f2; + border-color: #cccccc; + border-left: none; + color: #333333; } + span.postfix.radius { + -webkit-border-radius: 0; + border-radius: 0; + -moz-border-radius-topright: 3px; + -moz-border-radius-bottomright: 3px; + -webkit-border-top-right-radius: 3px; + -webkit-border-bottom-right-radius: 3px; + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; } + +/* Input groups will automatically style first and last elements of the group */ +.input-group.radius > *:first-child, .input-group.radius > *:first-child * { + -moz-border-radius-bottomleft: 3px; + -moz-border-radius-topleft: 3px; + -webkit-border-bottom-left-radius: 3px; + -webkit-border-top-left-radius: 3px; + border-bottom-left-radius: 3px; + border-top-left-radius: 3px; } +.input-group.radius > *:last-child, .input-group.radius > *:last-child * { + -moz-border-radius-topright: 3px; + -moz-border-radius-bottomright: 3px; + -webkit-border-top-right-radius: 3px; + -webkit-border-bottom-right-radius: 3px; + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; } +.input-group.round > *:first-child, .input-group.round > *:first-child * { + -moz-border-radius-bottomleft: 1000px; + -moz-border-radius-topleft: 1000px; + -webkit-border-bottom-left-radius: 1000px; + -webkit-border-top-left-radius: 1000px; + border-bottom-left-radius: 1000px; + border-top-left-radius: 1000px; } +.input-group.round > *:last-child, .input-group.round > *:last-child * { + -moz-border-radius-topright: 1000px; + -moz-border-radius-bottomright: 1000px; + -webkit-border-top-right-radius: 1000px; + -webkit-border-bottom-right-radius: 1000px; + border-top-right-radius: 1000px; + border-bottom-right-radius: 1000px; } + +/* We use this to get basic styling on all basic form elements */ +input[type="text"], +input[type="password"], +input[type="date"], +input[type="datetime"], +input[type="datetime-local"], +input[type="month"], +input[type="week"], +input[type="email"], +input[type="number"], +input[type="search"], +input[type="tel"], +input[type="time"], +input[type="url"], +textarea { + background-color: white; + font-family: inherit; + border: 1px solid #cccccc; + -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); + box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); + color: rgba(0, 0, 0, 0.75); + display: block; + font-size: 0.875em; + margin: 0 0 1em 0; + padding: 0.5em; + height: 2.3125em; + width: 100%; + -moz-box-sizing: border-box; + -webkit-box-sizing: border-box; + box-sizing: border-box; + -webkit-transition: -webkit-box-shadow 0.45s, border-color 0.45s ease-in-out; + -moz-transition: -moz-box-shadow 0.45s, border-color 0.45s ease-in-out; + transition: box-shadow 0.45s, border-color 0.45s ease-in-out; } + input[type="text"]:focus, + input[type="password"]:focus, + input[type="date"]:focus, + input[type="datetime"]:focus, + input[type="datetime-local"]:focus, + input[type="month"]:focus, + input[type="week"]:focus, + input[type="email"]:focus, + input[type="number"]:focus, + input[type="search"]:focus, + input[type="tel"]:focus, + input[type="time"]:focus, + input[type="url"]:focus, + textarea:focus { + -webkit-box-shadow: 0 0 5px #999999; + -moz-box-shadow: 0 0 5px #999999; + box-shadow: 0 0 5px #999999; + border-color: #999999; } + input[type="text"]:focus, + input[type="password"]:focus, + input[type="date"]:focus, + input[type="datetime"]:focus, + input[type="datetime-local"]:focus, + input[type="month"]:focus, + input[type="week"]:focus, + input[type="email"]:focus, + input[type="number"]:focus, + input[type="search"]:focus, + input[type="tel"]:focus, + input[type="time"]:focus, + input[type="url"]:focus, + textarea:focus { + background: #fafafa; + border-color: #999999; + outline: none; } + input[type="text"][disabled], + input[type="password"][disabled], + input[type="date"][disabled], + input[type="datetime"][disabled], + input[type="datetime-local"][disabled], + input[type="month"][disabled], + input[type="week"][disabled], + input[type="email"][disabled], + input[type="number"][disabled], + input[type="search"][disabled], + input[type="tel"][disabled], + input[type="time"][disabled], + input[type="url"][disabled], + textarea[disabled] { + background-color: #dddddd; } + +/* Adjust margin for form elements below */ +input[type="file"], +input[type="checkbox"], +input[type="radio"], +select { + margin: 0 0 1em 0; } + +/* Normalize file input width */ +input[type="file"] { + width: 100%; } + +/* We add basic fieldset styling */ +fieldset { + border: solid 1px #dddddd; + padding: 1.25em; + margin: 1.125em 0; } + fieldset legend { + font-weight: bold; + background: white; + padding: 0 0.1875em; + margin: 0; + margin-left: -0.1875em; } + +/* Error Handling */ +.error input, +input.error, +.error textarea, +textarea.error { + border-color: #c60f13; + background-color: rgba(198, 15, 19, 0.1); } + .error input:focus, + input.error:focus, + .error textarea:focus, + textarea.error:focus { + background: #fafafa; + border-color: #999999; } + +.error label, +label.error { + color: #c60f13; } + +.error small, +small.error { + display: block; + padding: 0.375em 0.25em; + margin-top: -1.3125em; + margin-bottom: 1em; + font-size: 0.75em; + font-weight: bold; + background: #c60f13; + color: white; } + +/* Custom Checkbox and Radio Inputs */ +form.custom .hidden-field { + margin-left: -99999px; + position: absolute; + visibility: hidden; } +form.custom .custom { + display: inline-block; + width: 16px; + height: 16px; + position: relative; + vertical-align: middle; + border: solid 1px #cccccc; + background: white; } + form.custom .custom.checkbox { + -webkit-border-radius: 0px; + border-radius: 0px; + padding: -3px; } + form.custom .custom.radio { + -webkit-border-radius: 1000px; + border-radius: 1000px; + padding: 3px; } + form.custom .custom.checkbox:before { + content: ""; + display: block; + font-size: 20px; + color: white; } + form.custom .custom.radio.checked:before { + content: ""; + display: block; + width: 8px; + height: 8px; + -webkit-border-radius: 1000px; + border-radius: 1000px; + background: #222222; + position: relative; } + form.custom .custom.checkbox.checked:before { + content: "\2A2F"; + color: #222222; + margin-top: -8px; + margin-left: 2px; } + +/* Custom Select Options and Dropdowns */ +form.custom { + /* Custom input, disabled */ } + form.custom .custom.dropdown { + display: block; + position: relative; + top: 0; + height: 2.3125em; + margin-bottom: 1.25em; + margin-top: 0px; + padding: 0px; + width: 100%; + background: white; + background: -moz-linear-gradient(top, white 0%, #f3f3f3 100%); + background: -webkit-linear-gradient(top, white 0%, #f3f3f3 100%); + background: linear-gradient(to bottom, white 0%, #f3f3f3 100%); + -webkit-box-shadow: none; + box-shadow: none; + font-size: 0.875em; + vertical-align: top; } + form.custom .custom.dropdown ul { + overflow-y: auto; + max-height: 200px; } + form.custom .custom.dropdown .current { + cursor: default; + white-space: nowrap; + line-height: 2.25em; + color: rgba(0, 0, 0, 0.75); + text-decoration: none; + overflow: hidden; + display: block; + margin-left: 0.5em; + margin-right: 2.3125em; } + form.custom .custom.dropdown .selector { + cursor: default; + position: absolute; + width: 2.5em; + height: 2.3125em; + display: block; + right: 0; + top: 0; } + form.custom .custom.dropdown .selector:after { + content: ""; + display: block; + content: ""; + display: block; + width: 0; + height: 0; + border: inset 5px; + border-color: #aaaaaa transparent transparent transparent; + border-top-style: solid; + position: absolute; + left: 0.9375em; + top: 50%; + margin-top: -3px; } + form.custom .custom.dropdown:hover a.selector:after, form.custom .custom.dropdown.open a.selector:after { + content: ""; + display: block; + width: 0; + height: 0; + border: inset 5px; + border-color: #222222 transparent transparent transparent; + border-top-style: solid; } + form.custom .custom.dropdown .disabled { + color: #888888; } + form.custom .custom.dropdown .disabled:hover { + background: transparent; + color: #888888; } + form.custom .custom.dropdown .disabled:hover:after { + display: none; } + form.custom .custom.dropdown.open ul { + display: block; + z-index: 10; + min-width: 100%; + -moz-box-sizing: content-box; + -webkit-box-sizing: content-box; + box-sizing: content-box; } + form.custom .custom.dropdown.small { + max-width: 134px; } + form.custom .custom.dropdown.medium { + max-width: 254px; } + form.custom .custom.dropdown.large { + max-width: 434px; } + form.custom .custom.dropdown.expand { + width: 100% !important; } + form.custom .custom.dropdown.open.small ul { + min-width: 134px; + -moz-box-sizing: border-box; + -webkit-box-sizing: border-box; + box-sizing: border-box; } + form.custom .custom.dropdown.open.medium ul { + min-width: 254px; + -moz-box-sizing: border-box; + -webkit-box-sizing: border-box; + box-sizing: border-box; } + form.custom .custom.dropdown.open.large ul { + min-width: 434px; + -moz-box-sizing: border-box; + -webkit-box-sizing: border-box; + box-sizing: border-box; } + form.custom .custom.dropdown ul { + position: absolute; + width: auto; + display: none; + margin: 0; + left: -1px; + top: auto; + -webkit-box-shadow: 0 2px 2px 0px rgba(0, 0, 0, 0.1); + box-shadow: 0 2px 2px 0px rgba(0, 0, 0, 0.1); + margin: 0; + padding: 0; + background: white; + border: solid 1px #cccccc; + font-size: 16px; } + form.custom .custom.dropdown ul li { + color: #555555; + font-size: 0.875em; + cursor: default; + padding-top: 0.25em; + padding-bottom: 0.25em; + padding-left: 0.375em; + padding-right: 2.375em; + min-height: 1.5em; + line-height: 1.5em; + margin: 0; + white-space: nowrap; + list-style: none; } + form.custom .custom.dropdown ul li.selected { + background: #eeeeee; + color: black; } + form.custom .custom.dropdown ul li:hover { + background-color: #e4e4e4; + color: black; } + form.custom .custom.dropdown ul li.selected:hover { + background: #eeeeee; + cursor: default; + color: black; } + form.custom .custom.dropdown ul.show { + display: block; } + form.custom .custom.disabled { + background: #dddddd; } + +/* Button Groups */ +.button-group { + list-style: none; + margin: 0; + *zoom: 1; } + .button-group:before, .button-group:after { + content: " "; + display: table; } + .button-group:after { + clear: both; } + .button-group > * { + margin: 0 0 0 -1px; + float: left; } + .button-group > *:first-child { + margin-left: 0; } + .button-group.radius > *:first-child, .button-group.radius > *:first-child > a, .button-group.radius > *:first-child > button, .button-group.radius > *:first-child > .button { + -moz-border-radius-bottomleft: 3px; + -moz-border-radius-topleft: 3px; + -webkit-border-bottom-left-radius: 3px; + -webkit-border-top-left-radius: 3px; + border-bottom-left-radius: 3px; + border-top-left-radius: 3px; } + .button-group.radius > *:last-child, .button-group.radius > *:last-child > a, .button-group.radius > *:last-child > button, .button-group.radius > *:last-child > .button { + -moz-border-radius-topright: 3px; + -moz-border-radius-bottomright: 3px; + -webkit-border-top-right-radius: 3px; + -webkit-border-bottom-right-radius: 3px; + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; } + .button-group.round > *:first-child, .button-group.round > *:first-child > a, .button-group.round > *:first-child > button, .button-group.round > *:first-child > .button { + -moz-border-radius-bottomleft: 1000px; + -moz-border-radius-topleft: 1000px; + -webkit-border-bottom-left-radius: 1000px; + -webkit-border-top-left-radius: 1000px; + border-bottom-left-radius: 1000px; + border-top-left-radius: 1000px; } + .button-group.round > *:last-child, .button-group.round > *:last-child > a, .button-group.round > *:last-child > button, .button-group.round > *:last-child > .button { + -moz-border-radius-topright: 1000px; + -moz-border-radius-bottomright: 1000px; + -webkit-border-top-right-radius: 1000px; + -webkit-border-bottom-right-radius: 1000px; + border-top-right-radius: 1000px; + border-bottom-right-radius: 1000px; } + .button-group.even-2 li { + width: 50%; } + .button-group.even-2 li button, .button-group.even-2 li .button { + width: 100%; } + .button-group.even-3 li { + width: 33.33333%; } + .button-group.even-3 li button, .button-group.even-3 li .button { + width: 100%; } + .button-group.even-4 li { + width: 25%; } + .button-group.even-4 li button, .button-group.even-4 li .button { + width: 100%; } + .button-group.even-5 li { + width: 20%; } + .button-group.even-5 li button, .button-group.even-5 li .button { + width: 100%; } + .button-group.even-6 li { + width: 16.66667%; } + .button-group.even-6 li button, .button-group.even-6 li .button { + width: 100%; } + .button-group.even-7 li { + width: 14.28571%; } + .button-group.even-7 li button, .button-group.even-7 li .button { + width: 100%; } + .button-group.even-8 li { + width: 12.5%; } + .button-group.even-8 li button, .button-group.even-8 li .button { + width: 100%; } + +.button-bar { + *zoom: 1; } + .button-bar:before, .button-bar:after { + content: " "; + display: table; } + .button-bar:after { + clear: both; } + .button-bar .button-group { + float: left; + margin-right: 0.625em; } + .button-bar .button-group div { + overflow: hidden; } + +/* Dropdown Button */ +.dropdown.button { + position: relative; + padding-right: 3.1875em; } + .dropdown.button:before { + position: absolute; + content: ""; + width: 0; + height: 0; + display: block; + border-style: solid; + border-color: white transparent transparent transparent; + top: 50%; } + .dropdown.button:before { + border-width: 0.5625em; + right: 1.5em; + margin-top: -0.25em; } + .dropdown.button:before { + border-color: white transparent transparent transparent; } + .dropdown.button.tiny { + padding-right: 2.1875em; } + .dropdown.button.tiny:before { + border-width: 0.4375em; + right: 0.875em; + margin-top: -0.15625em; } + .dropdown.button.tiny:before { + border-color: white transparent transparent transparent; } + .dropdown.button.small { + padding-right: 2.8125em; } + .dropdown.button.small:before { + border-width: 0.5625em; + right: 1.125em; + margin-top: -0.21875em; } + .dropdown.button.small:before { + border-color: white transparent transparent transparent; } + .dropdown.button.large { + padding-right: 4em; } + .dropdown.button.large:before { + border-width: 0.625em; + right: 1.75em; + margin-top: -0.3125em; } + .dropdown.button.large:before { + border-color: white transparent transparent transparent; } + .dropdown.button.secondary:before { + border-color: #333333 transparent transparent transparent; } + +/* Split Buttons */ +.split.button { + position: relative; + padding-right: 4.8em; } + .split.button span { + display: block; + height: 100%; + position: absolute; + right: 0; + top: 0; + border-left: solid 1px; } + .split.button span:before { + position: absolute; + content: ""; + width: 0; + height: 0; + display: block; + border-style: inset; + left: 50%; } + .split.button span:active { + background-color: rgba(0, 0, 0, 0.1); } + .split.button span { + border-left-color: #1e728c; } + .split.button span { + width: 3em; } + .split.button span:before { + border-top-style: solid; + border-width: 0.5625em; + top: 1.125em; + margin-left: -0.5625em; } + .split.button span:before { + border-color: white transparent transparent transparent; } + .split.button.secondary span { + border-left-color: #c3c3c3; } + .split.button.secondary span:before { + border-color: white transparent transparent transparent; } + .split.button.alert span { + border-left-color: #7f0a0c; } + .split.button.success span { + border-left-color: #396516; } + .split.button.tiny { + padding-right: 3.9375em; } + .split.button.tiny span { + width: 2.84375em; } + .split.button.tiny span:before { + border-top-style: solid; + border-width: 0.4375em; + top: 0.875em; + margin-left: -0.3125em; } + .split.button.small { + padding-right: 3.9375em; } + .split.button.small span { + width: 2.8125em; } + .split.button.small span:before { + border-top-style: solid; + border-width: 0.5625em; + top: 0.84375em; + margin-left: -0.5625em; } + .split.button.large { + padding-right: 6em; } + .split.button.large span { + width: 3.75em; } + .split.button.large span:before { + border-top-style: solid; + border-width: 0.625em; + top: 1.3125em; + margin-left: -0.5625em; } + .split.button.expand { + padding-left: 2em; } + .split.button.secondary span:before { + border-color: #333333 transparent transparent transparent; } + .split.button.radius span { + -moz-border-radius-topright: 3px; + -moz-border-radius-bottomright: 3px; + -webkit-border-top-right-radius: 3px; + -webkit-border-bottom-right-radius: 3px; + border-top-right-radius: 3px; + border-bottom-right-radius: 3px; } + .split.button.round span { + -moz-border-radius-topright: 1000px; + -moz-border-radius-bottomright: 1000px; + -webkit-border-top-right-radius: 1000px; + -webkit-border-bottom-right-radius: 1000px; + border-top-right-radius: 1000px; + border-bottom-right-radius: 1000px; } + +/* Flex Video */ +.flex-video { + position: relative; + padding-top: 1.5625em; + padding-bottom: 67.5%; + height: 0; + margin-bottom: 1em; + overflow: hidden; } + .flex-video.widescreen { + padding-bottom: 57.25%; } + .flex-video.vimeo { + padding-top: 0; } + .flex-video iframe, + .flex-video object, + .flex-video embed, + .flex-video video { + position: absolute; + top: 0; + left: 0; + width: 100%; + height: 100%; } + +/* Sections */ +.section-container, .section-container.auto { + width: 100%; + display: block; + margin-bottom: 1.25em; + border: 1px solid #cccccc; + border-top: none; } + .section-container > section, .section-container > .section, .section-container.auto > section, .section-container.auto > .section { + position: relative; } + .section-container > section > .title, .section-container > .section > .title, .section-container.auto > section > .title, .section-container.auto > .section > .title { + background-color: #efefef; + cursor: pointer; + margin-bottom: 0; } + .section-container > section > .title a, .section-container > .section > .title a, .section-container.auto > section > .title a, .section-container.auto > .section > .title a { + padding: 0.9375em; + display: inline-block; + color: #333333; + font-size: 0.875em; + white-space: nowrap; } + .section-container > section > .title:hover, .section-container > .section > .title:hover, .section-container.auto > section > .title:hover, .section-container.auto > .section > .title:hover { + background-color: #e2e2e2; } + .section-container > section .content, .section-container > .section .content, .section-container.auto > section .content, .section-container.auto > .section .content { + display: none; + padding: 0.9375em; + background-color: white; } + .section-container > section .content > *:last-child, .section-container > .section .content > *:last-child, .section-container.auto > section .content > *:last-child, .section-container.auto > .section .content > *:last-child { + margin-bottom: 0; } + .section-container > section .content > *:first-child, .section-container > .section .content > *:first-child, .section-container.auto > section .content > *:first-child, .section-container.auto > .section .content > *:first-child { + padding-top: 0; } + .section-container > section .content > *:last-child, .section-container > .section .content > *:last-child, .section-container.auto > section .content > *:last-child, .section-container.auto > .section .content > *:last-child { + padding-bottom: 0; } + .section-container > section.active > .content, .section-container > .section.active > .content, .section-container.auto > section.active > .content, .section-container.auto > .section.active > .content { + display: block; } + .section-container > section.active > .title, .section-container > .section.active > .title, .section-container.auto > section.active > .title, .section-container.auto > .section.active > .title { + background: #d5d5d5; } + .section-container > section.active > .title a, .section-container > .section.active > .title a, .section-container.auto > section.active > .title a, .section-container.auto > .section.active > .title a { + color: #333333; } + .section-container > section > .title, .section-container > .section > .title, .section-container.auto > section > .title, .section-container.auto > .section > .title { + top: 0; + width: 100%; + margin: 0; + border-top: solid 1px #cccccc; } + .section-container > section > .title a, .section-container > .section > .title a, .section-container.auto > section > .title a, .section-container.auto > .section > .title a { + width: 100%; } + +.section-container.tabs { + border: 0; + position: relative; } + .section-container.tabs > section, .section-container.tabs > .section { + border: 0; + position: static; } + .section-container.tabs > section > .title, .section-container.tabs > .section > .title { + background-color: #efefef; + cursor: pointer; + margin-bottom: 0; } + .section-container.tabs > section > .title a, .section-container.tabs > .section > .title a { + padding: 0.9375em; + display: inline-block; + color: #333333; + font-size: 0.875em; + white-space: nowrap; } + .section-container.tabs > section > .title:hover, .section-container.tabs > .section > .title:hover { + background-color: #e2e2e2; } + .section-container.tabs > section .content, .section-container.tabs > .section .content { + display: none; + padding: 0.9375em; + background-color: white; } + .section-container.tabs > section .content > *:last-child, .section-container.tabs > .section .content > *:last-child { + margin-bottom: 0; } + .section-container.tabs > section .content > *:first-child, .section-container.tabs > .section .content > *:first-child { + padding-top: 0; } + .section-container.tabs > section .content > *:last-child, .section-container.tabs > .section .content > *:last-child { + padding-bottom: 0; } + .section-container.tabs > section.active > .content, .section-container.tabs > .section.active > .content { + display: block; } + .section-container.tabs > section.active > .title, .section-container.tabs > .section.active > .title { + background: white; } + .section-container.tabs > section.active > .title a, .section-container.tabs > .section.active > .title a { + color: #333333; } + .section-container.tabs > section > .title, .section-container.tabs > .section > .title { + width: auto; + border: solid 1px #cccccc; + border-right: 0; + border-bottom: 0; + position: absolute; + top: 0; + z-index: 1; } + .section-container.tabs > section > .title a, .section-container.tabs > .section > .title a { + width: 100%; } + .section-container.tabs > section:last-child .title, .section-container.tabs > .section:last-child .title { + border-right: solid 1px #cccccc; } + .section-container.tabs > section .content, .section-container.tabs > .section .content { + border: solid 1px #cccccc; + position: absolute; + z-index: 10; + display: none; + top: -1px; } + .section-container.tabs > section.active > .title, .section-container.tabs > .section.active > .title { + z-index: 11; + border-bottom: 0; + background-color: white; } + .section-container.tabs > section.active > .content, .section-container.tabs > .section.active > .content { + position: relative; } + +@media only screen and (min-width: 48em) { + .section-container.auto { + border: 0; + position: relative; } + .section-container.auto > section, .section-container.auto > .section { + border: 0; + position: static; } + .section-container.auto > section > .title, .section-container.auto > .section > .title { + background-color: #efefef; + cursor: pointer; + margin-bottom: 0; } + .section-container.auto > section > .title a, .section-container.auto > .section > .title a { + padding: 0.9375em; + display: inline-block; + color: #333333; + font-size: 0.875em; + white-space: nowrap; } + .section-container.auto > section > .title:hover, .section-container.auto > .section > .title:hover { + background-color: #e2e2e2; } + .section-container.auto > section .content, .section-container.auto > .section .content { + display: none; + padding: 0.9375em; + background-color: white; } + .section-container.auto > section .content > *:last-child, .section-container.auto > .section .content > *:last-child { + margin-bottom: 0; } + .section-container.auto > section .content > *:first-child, .section-container.auto > .section .content > *:first-child { + padding-top: 0; } + .section-container.auto > section .content > *:last-child, .section-container.auto > .section .content > *:last-child { + padding-bottom: 0; } + .section-container.auto > section.active > .content, .section-container.auto > .section.active > .content { + display: block; } + .section-container.auto > section.active > .title, .section-container.auto > .section.active > .title { + background: white; } + .section-container.auto > section.active > .title a, .section-container.auto > .section.active > .title a { + color: #333333; } + .section-container.auto > section > .title, .section-container.auto > .section > .title { + width: auto; + border: solid 1px #cccccc; + border-right: 0; + border-bottom: 0; + position: absolute; + top: 0; + z-index: 1; } + .section-container.auto > section > .title a, .section-container.auto > .section > .title a { + width: 100%; } + .section-container.auto > section:last-child .title, .section-container.auto > .section:last-child .title { + border-right: solid 1px #cccccc; } + .section-container.auto > section .content, .section-container.auto > .section .content { + border: solid 1px #cccccc; + position: absolute; + z-index: 10; + display: none; + top: -1px; } + .section-container.auto > section.active > .title, .section-container.auto > .section.active > .title { + z-index: 11; + border-bottom: 0; + background-color: white; } + .section-container.auto > section.active > .content, .section-container.auto > .section.active > .content { + position: relative; } + + .section-container.accordion .section { + padding-top: 0 !important; } + + .section-container.vertical-tabs { + border: 1px solid #cccccc; + position: relative; } + .section-container.vertical-tabs section, + .section-container.vertical-tabs .section { + padding-top: 0 !important; + border: 0; + position: static; } + .section-container.vertical-tabs section > .title, + .section-container.vertical-tabs .section > .title { + background-color: #efefef; + cursor: pointer; + margin-bottom: 0; } + .section-container.vertical-tabs section > .title a, + .section-container.vertical-tabs .section > .title a { + padding: 0.9375em; + display: inline-block; + color: #333333; + font-size: 0.875em; + white-space: nowrap; } + .section-container.vertical-tabs section > .title:hover, + .section-container.vertical-tabs .section > .title:hover { + background-color: #e2e2e2; } + .section-container.vertical-tabs section .content, + .section-container.vertical-tabs .section .content { + display: none; + padding: 0.9375em; + background-color: white; } + .section-container.vertical-tabs section .content > *:last-child, + .section-container.vertical-tabs .section .content > *:last-child { + margin-bottom: 0; } + .section-container.vertical-tabs section .content > *:first-child, + .section-container.vertical-tabs .section .content > *:first-child { + padding-top: 0; } + .section-container.vertical-tabs section .content > *:last-child, + .section-container.vertical-tabs .section .content > *:last-child { + padding-bottom: 0; } + .section-container.vertical-tabs section.active > .content, + .section-container.vertical-tabs .section.active > .content { + display: block; } + .section-container.vertical-tabs section.active > .title, + .section-container.vertical-tabs .section.active > .title { + background: #d5d5d5; } + .section-container.vertical-tabs section.active > .title a, + .section-container.vertical-tabs .section.active > .title a { + color: #333333; } + .section-container.vertical-tabs section > .title, + .section-container.vertical-tabs .section > .title { + position: absolute; + border-top: solid 1px #cccccc; + width: 12.5em; } + .section-container.vertical-tabs section:first-child .title, + .section-container.vertical-tabs .section:first-child .title { + border-top: 0; } + .section-container.vertical-tabs section .content, + .section-container.vertical-tabs .section .content { + display: block; + position: relative; + left: 12.5em; + border-left: solid 1px #cccccc; + z-index: 10; } + .section-container.vertical-tabs section.active > .title, + .section-container.vertical-tabs .section.active > .title { + background-color: #d5d5d5; + width: 12.5625em; + border-right: solid 0 transparent; + z-index: 11; } + .section-container.vertical-tabs section.active:last-child .title, + .section-container.vertical-tabs .section.active:last-child .title { + border-bottom: 0; } + + .section-container.vertical-nav { + border: 0; + position: relative; } + .section-container.vertical-nav > section, .section-container.vertical-nav > .section { + padding-top: 0 !important; + position: relative; } + .section-container.vertical-nav > section > .title, .section-container.vertical-nav > .section > .title { + background-color: #efefef; + cursor: pointer; + margin-bottom: 0; } + .section-container.vertical-nav > section > .title a, .section-container.vertical-nav > .section > .title a { + padding: 0.9375em; + display: inline-block; + color: #333333; + font-size: 0.875em; + white-space: nowrap; } + .section-container.vertical-nav > section > .title:hover, .section-container.vertical-nav > .section > .title:hover { + background-color: #e2e2e2; } + .section-container.vertical-nav > section .content, .section-container.vertical-nav > .section .content { + display: none; + padding: 0.9375em; + background-color: white; } + .section-container.vertical-nav > section .content > *:last-child, .section-container.vertical-nav > .section .content > *:last-child { + margin-bottom: 0; } + .section-container.vertical-nav > section .content > *:first-child, .section-container.vertical-nav > .section .content > *:first-child { + padding-top: 0; } + .section-container.vertical-nav > section .content > *:last-child, .section-container.vertical-nav > .section .content > *:last-child { + padding-bottom: 0; } + .section-container.vertical-nav > section.active > .content, .section-container.vertical-nav > .section.active > .content { + display: block; } + .section-container.vertical-nav > section.active > .title, .section-container.vertical-nav > .section.active > .title { + background: #d5d5d5; } + .section-container.vertical-nav > section.active > .title a, .section-container.vertical-nav > .section.active > .title a { + color: #333333; } + .section-container.vertical-nav > section > .title, .section-container.vertical-nav > .section > .title { + border-top: none; + border: solid 1px #cccccc; } + .section-container.vertical-nav > section > .title a, .section-container.vertical-nav > .section > .title a { + display: block; + width: 100%; } + .section-container.vertical-nav > section .content, .section-container.vertical-nav > .section .content { + display: none; } + .section-container.vertical-nav > section:first-child .title, .section-container.vertical-nav > .section:first-child .title { + border-bottom: none; } + .section-container.vertical-nav > section.active > .content, .section-container.vertical-nav > .section.active > .content { + display: block; + position: absolute; + left: 100%; + top: 0px; + z-index: 999; + min-width: 12.5em; + border: solid 1px #cccccc; } + + .section-container.horizontal-nav { + position: relative; + background: #efefef; + border: 1px solid #cccccc; } + .section-container.horizontal-nav > section, .section-container.horizontal-nav > .section { + padding-top: 0; + border: 0; + position: static; } + .section-container.horizontal-nav > section > .title, .section-container.horizontal-nav > .section > .title { + background-color: #efefef; + cursor: pointer; + margin-bottom: 0; } + .section-container.horizontal-nav > section > .title a, .section-container.horizontal-nav > .section > .title a { + padding: 0.9375em; + display: inline-block; + color: #333333; + font-size: 0.875em; + white-space: nowrap; } + .section-container.horizontal-nav > section > .title:hover, .section-container.horizontal-nav > .section > .title:hover { + background-color: #e2e2e2; } + .section-container.horizontal-nav > section .content, .section-container.horizontal-nav > .section .content { + display: none; + padding: 0.9375em; + background-color: white; } + .section-container.horizontal-nav > section .content > *:last-child, .section-container.horizontal-nav > .section .content > *:last-child { + margin-bottom: 0; } + .section-container.horizontal-nav > section .content > *:first-child, .section-container.horizontal-nav > .section .content > *:first-child { + padding-top: 0; } + .section-container.horizontal-nav > section .content > *:last-child, .section-container.horizontal-nav > .section .content > *:last-child { + padding-bottom: 0; } + .section-container.horizontal-nav > section.active > .content, .section-container.horizontal-nav > .section.active > .content { + display: block; } + .section-container.horizontal-nav > section.active > .title, .section-container.horizontal-nav > .section.active > .title { + background: #d5d5d5; } + .section-container.horizontal-nav > section.active > .title a, .section-container.horizontal-nav > .section.active > .title a { + color: #333333; } + .section-container.horizontal-nav > section > .title, .section-container.horizontal-nav > .section > .title { + width: auto; + border: solid 1px #cccccc; + border-left: 0; + top: -1px; + position: absolute; + z-index: 1; } + .section-container.horizontal-nav > section > .title a, .section-container.horizontal-nav > .section > .title a { + width: 100%; } + .section-container.horizontal-nav > section .content, .section-container.horizontal-nav > .section .content { + display: none; } + .section-container.horizontal-nav > section.active > .content, .section-container.horizontal-nav > .section.active > .content { + display: block; + position: absolute; + z-index: 999; + left: 0; + top: -2px; + min-width: 12.5em; + border: solid 1px #cccccc; } } +/* Wrapped around .top-bar to contain to grid width */ +.contain-to-grid { + width: 100%; + background: #111111; } + +.fixed { + width: 100%; + left: 0; + position: fixed; + top: 0; + z-index: 99; } + +.top-bar { + overflow: hidden; + height: 45px; + line-height: 45px; + position: relative; + background: #111111; + margin-bottom: 1.875em; } + .top-bar ul { + margin-bottom: 0; + list-style: none; } + .top-bar .row { + max-width: none; } + .top-bar form, + .top-bar input { + margin-bottom: 0; } + .top-bar input { + height: 2.45em; } + .top-bar .button { + padding-top: .5em; + padding-bottom: .5em; + margin-bottom: 0; } + .top-bar .title-area { + position: relative; } + .top-bar .name { + height: 45px; + margin: 0; + font-size: 16px; } + .top-bar .name h1 { + line-height: 45px; + font-size: 1.0625em; + margin: 0; } + .top-bar .name h1 a { + font-weight: bold; + color: white; + width: 50%; + display: block; + padding: 0 15px; } + .top-bar .toggle-topbar { + position: absolute; + right: 0; + top: 0; } + .top-bar .toggle-topbar a { + color: white; + text-transform: uppercase; + font-size: 0.8125em; + font-weight: bold; + position: relative; + display: block; + padding: 0 15px; + height: 45px; + line-height: 45px; } + .top-bar .toggle-topbar.menu-icon { + right: 15px; + top: 50%; + margin-top: -16px; + padding-left: 40px; } + .top-bar .toggle-topbar.menu-icon a { + text-indent: -48px; + width: 34px; + height: 34px; + line-height: 33px; + padding: 0; + color: white; } + .top-bar .toggle-topbar.menu-icon a span { + position: absolute; + right: 0; + display: block; + width: 16px; + height: 0; + -webkit-box-shadow: 0 10px 0 1px white, 0 16px 0 1px white, 0 22px 0 1px white; + box-shadow: 0 10px 0 1px white, 0 16px 0 1px white, 0 22px 0 1px white; } + .top-bar.expanded { + height: auto; + background: transparent; } + .top-bar.expanded .title-area { + background: #111111; } + .top-bar.expanded .toggle-topbar a { + color: #888888; } + .top-bar.expanded .toggle-topbar a span { + -webkit-box-shadow: 0 10px 0 1px #888888, 0 16px 0 1px #888888, 0 22px 0 1px #888888; + box-shadow: 0 10px 0 1px #888888, 0 16px 0 1px #888888, 0 22px 0 1px #888888; } + +.top-bar-section { + left: 0; + position: relative; + width: auto; + -webkit-transition: left 300ms ease-out; + -moz-transition: left 300ms ease-out; + transition: left 300ms ease-out; } + .top-bar-section ul { + width: 100%; + height: auto; + display: block; + background: #333333; + font-size: 16px; + margin: 0; } + .top-bar-section .divider, + .top-bar-section [role="separator"] { + border-bottom: solid 1px #4d4d4d; + border-top: solid 1px #1a1a1a; + clear: both; + height: 1px; + width: 100%; } + .top-bar-section ul li > a { + display: block; + width: 100%; + color: white; + padding: 12px 0 12px 0; + padding-left: 15px; + font-size: 0.8125em; + font-weight: bold; + background: #333333; } + .top-bar-section ul li > a:hover { + background: #2b2b2b; } + .top-bar-section ul li > a.button { + background: #2ba6cb; + font-size: 0.8125em; } + .top-bar-section ul li > a.button:hover { + background: #2284a1; } + .top-bar-section ul li > a.button.secondary { + background: #e9e9e9; } + .top-bar-section ul li > a.button.secondary:hover { + background: #d0d0d0; } + .top-bar-section ul li > a.button.success { + background: #5da423; } + .top-bar-section ul li > a.button.success:hover { + background: #457a1a; } + .top-bar-section ul li > a.button.alert { + background: #c60f13; } + .top-bar-section ul li > a.button.alert:hover { + background: #970b0e; } + .top-bar-section ul li.active > a { + background: #2b2b2b; } + .top-bar-section .has-form { + padding: 15px; } + .top-bar-section .has-dropdown { + position: relative; } + .top-bar-section .has-dropdown > a:after { + content: ""; + display: block; + width: 0; + height: 0; + border: inset 5px; + border-color: transparent transparent transparent rgba(255, 255, 255, 0.5); + border-left-style: solid; + margin-right: 15px; + margin-top: -4.5px; + position: absolute; + top: 22px; + right: 0; } + .top-bar-section .has-dropdown.moved { + position: static; } + .top-bar-section .has-dropdown.moved > .dropdown { + visibility: visible; } + .top-bar-section .dropdown { + position: absolute; + left: 100%; + top: 0; + visibility: hidden; + z-index: 99; } + .top-bar-section .dropdown li { + width: 100%; } + .top-bar-section .dropdown li a { + font-weight: normal; + padding: 8px 15px; } + .top-bar-section .dropdown li.title h5 { + margin-bottom: 0; } + .top-bar-section .dropdown li.title h5 a { + color: white; + line-height: 22.5px; + display: block; } + .top-bar-section .dropdown label { + padding: 8px 15px 2px; + margin-bottom: 0; + text-transform: uppercase; + color: #555555; + font-weight: bold; + font-size: 0.625em; } + +.top-bar-js-breakpoint { + width: 58.75em !important; + visibility: hidden; } + +.js-generated { + display: block; } + +@media only screen and (min-width: 58.75em) { + .top-bar { + background: #111111; + *zoom: 1; + overflow: visible; } + .top-bar:before, .top-bar:after { + content: " "; + display: table; } + .top-bar:after { + clear: both; } + .top-bar .toggle-topbar { + display: none; } + .top-bar .title-area { + float: left; } + .top-bar .name h1 a { + width: auto; } + .top-bar input, + .top-bar .button { + line-height: 2em; + font-size: 0.875em; + height: 2em; + padding: 0 10px; + position: relative; + top: 8px; } + .top-bar.expanded { + background: #111111; } + + .contain-to-grid .top-bar { + max-width: 62.5em; + margin: 0 auto; + margin-bottom: 1.875em; } + + .top-bar-section { + -webkit-transition: none 0 0; + -moz-transition: none 0 0; + transition: none 0 0; + left: 0 !important; } + .top-bar-section ul { + width: auto; + height: auto !important; + display: inline; } + .top-bar-section ul li { + float: left; } + .top-bar-section ul li .js-generated { + display: none; } + .top-bar-section li a:not(.button) { + padding: 0 15px; + line-height: 45px; + background: #111111; } + .top-bar-section li a:not(.button):hover { + background: black; } + .top-bar-section .has-dropdown > a { + padding-right: 35px !important; } + .top-bar-section .has-dropdown > a:after { + content: ""; + display: block; + width: 0; + height: 0; + border: inset 5px; + border-color: rgba(255, 255, 255, 0.5) transparent transparent transparent; + border-top-style: solid; + margin-top: -2.5px; + top: 22.5px; } + .top-bar-section .has-dropdown.moved { + position: relative; } + .top-bar-section .has-dropdown.moved > .dropdown { + visibility: hidden; } + .top-bar-section .has-dropdown:hover > .dropdown, .top-bar-section .has-dropdown:active > .dropdown { + visibility: visible; } + .top-bar-section .has-dropdown .dropdown li.has-dropdown > a:after { + border: none; + content: "\00bb"; + margin-top: -15px; + right: 5px; } + .top-bar-section .dropdown { + left: 0; + top: auto; + background: transparent; + min-width: 100%; } + .top-bar-section .dropdown li a { + color: white; + line-height: 1; + white-space: nowrap; + padding: 7px 15px; + background: #1e1e1e; } + .top-bar-section .dropdown li label { + white-space: nowrap; + background: #1e1e1e; } + .top-bar-section .dropdown li .dropdown { + left: 100%; + top: 0; } + .top-bar-section > ul > .divider, .top-bar-section > ul > [role="separator"] { + border-bottom: none; + border-top: none; + border-right: solid 1px #2b2b2b; + border-left: solid 1px black; + clear: none; + height: 45px; + width: 0px; } + .top-bar-section .has-form { + background: #111111; + padding: 0 15px; + height: 45px; } + .top-bar-section ul.right li .dropdown { + left: auto; + right: 0; } + .top-bar-section ul.right li .dropdown li .dropdown { + right: 100%; } } +.orbit-container { + overflow: hidden; + width: 100%; + position: relative; + background: whitesmoke; } + .orbit-container .orbit-slides-container { + list-style: none; + margin: 0; + padding: 0; + position: relative; } + .orbit-container .orbit-slides-container img { + display: block; } + .orbit-container .orbit-slides-container > * { + position: relative; + float: left; + height: 100%; } + .orbit-container .orbit-slides-container > * .orbit-caption { + position: absolute; + bottom: 0; + background-color: black; + background-color: rgba(0, 0, 0, 0.6); + color: #fff; + width: 100%; + padding: 10px 14px; + font-size: 0.875em; } + .orbit-container .orbit-slides-container > * .orbit-caption * { + color: white; } + .orbit-container .orbit-slide-number { + position: absolute; + top: 10px; + left: 10px; + font-size: 12px; + color: white; + background: rgba(0, 0, 0, 0); } + .orbit-container .orbit-slide-number span { + font-weight: 700; + padding: 0.3125em; } + .orbit-container .orbit-timer { + position: absolute; + top: 10px; + right: 10px; + height: 6px; + width: 100px; } + .orbit-container .orbit-timer .orbit-progress { + height: 100%; + background-color: black; + background-color: rgba(0, 0, 0, 0.6); + display: block; + width: 0%; } + .orbit-container .orbit-timer > span { + display: none; + position: absolute; + top: 10px; + right: 0px; + width: 11px; + height: 14px; + border: solid 4px black; + border-top: none; + border-bottom: none; } + .orbit-container .orbit-timer.paused > span { + right: -6px; + top: 9px; + width: 11px; + height: 14px; + border: inset 8px; + border-right-style: solid; + border-color: transparent transparent transparent black; } + .orbit-container:hover .orbit-timer > span { + display: block; } + .orbit-container .orbit-prev, + .orbit-container .orbit-next { + position: absolute; + top: 50%; + margin-top: -25px; + background-color: black; + background-color: rgba(0, 0, 0, 0.6); + width: 50px; + height: 60px; + line-height: 50px; + color: white; + text-indent: -9999px !important; } + .orbit-container .orbit-prev > span, + .orbit-container .orbit-next > span { + position: absolute; + top: 50%; + margin-top: -16px; + display: block; + width: 0; + height: 0; + border: inset 16px; } + .orbit-container .orbit-prev { + left: 0; } + .orbit-container .orbit-prev > span { + border-right-style: solid; + border-color: transparent; + border-right-color: #fff; } + .orbit-container .orbit-prev:hover > span { + border-right-color: #ccc; } + .orbit-container .orbit-next { + right: 0; } + .orbit-container .orbit-next > span { + border-color: transparent; + border-left-style: solid; + border-left-color: #fff; + left: 50%; + margin-left: -8px; } + .orbit-container .orbit-next:hover > span { + border-left-color: #ccc; } + +.orbit-bullets { + margin: 0 auto 30px auto; + overflow: hidden; + position: relative; + top: 10px; } + .orbit-bullets li { + display: block; + width: 18px; + height: 18px; + background: #999999; + float: left; + margin-right: 6px; + border: solid 2px #222222; + -webkit-border-radius: 1000px; + border-radius: 1000px; } + .orbit-bullets li.active { + background: #222222; } + .orbit-bullets li:last-child { + margin-right: 0; } + +.touch .orbit-container .orbit-prev, +.touch .orbit-container .orbit-next { + display: none; } +.touch .orbit-bullets { + display: none; } + +@media only screen and (min-width: 48em) { + .touch .orbit-container .orbit-prev, + .touch .orbit-container .orbit-next { + display: inherit; } + .touch .orbit-bullets { + display: block; } } +.reveal-modal-bg { + position: fixed; + height: 100%; + width: 100%; + background: black; + background: rgba(0, 0, 0, 0.45); + z-index: 98; + display: none; + top: 0; + left: 0; } + +.reveal-modal { + visibility: hidden; + display: none; + position: absolute; + left: 50%; + z-index: 99; + height: auto; + background-color: #fff; + margin-left: -40%; + width: 80%; + background-color: white; + padding: 1.25em; + border: solid 1px #666666; + -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.4); + box-shadow: 0 0 10px rgba(0, 0, 0, 0.4); + top: 50px; } + .reveal-modal .column, + .reveal-modal .columns { + min-width: 0; } + .reveal-modal > :first-child { + margin-top: 0; } + .reveal-modal > :last-child { + margin-bottom: 0; } + .reveal-modal .close-reveal-modal { + font-size: 1.375em; + line-height: 1; + position: absolute; + top: 0.5em; + right: 0.6875em; + color: #aaaaaa; + font-weight: bold; + cursor: pointer; } + +@media only screen and (min-width: 48em) { + .reveal-modal { + padding: 1.875em; + top: 6.25em; } + .reveal-modal.tiny { + margin-left: -15%; + width: 30%; } + .reveal-modal.small { + margin-left: -20%; + width: 40%; } + .reveal-modal.medium { + margin-left: -30%; + width: 60%; } + .reveal-modal.large { + margin-left: -35%; + width: 70%; } + .reveal-modal.xlarge { + margin-left: -47.5%; + width: 95%; } } +@media print { + .reveal-modal { + background: white !important; } } +/* Foundation Joyride */ +.joyride-list { + display: none; } + +/* Default styles for the container */ +.joyride-tip-guide { + display: none; + position: absolute; + background: black; + color: white; + z-index: 101; + top: 0; + left: 2.5%; + font-family: inherit; + font-weight: normal; + width: 95%; } + +.lt-ie9 .joyride-tip-guide { + max-width: 800px; + left: 50%; + margin-left: -400px; } + +.joyride-content-wrapper { + width: 100%; + padding: 1.125em 1.25em 1.5em; } + .joyride-content-wrapper .button { + margin-bottom: 0 !important; } + +/* Add a little css triangle pip, older browser just miss out on the fanciness of it */ +.joyride-tip-guide .joyride-nub { + display: block; + position: absolute; + left: 22px; + width: 0; + height: 0; + border: inset 14px; } + .joyride-tip-guide .joyride-nub.top { + border-top-style: solid; + border-color: black; + border-top-color: transparent !important; + border-left-color: transparent !important; + border-right-color: transparent !important; + top: -28px; } + .joyride-tip-guide .joyride-nub.bottom { + border-bottom-style: solid; + border-color: black !important; + border-bottom-color: transparent !important; + border-left-color: transparent !important; + border-right-color: transparent !important; + bottom: -28px; } + .joyride-tip-guide .joyride-nub.right { + right: -28px; } + .joyride-tip-guide .joyride-nub.left { + left: -28px; } + +/* Typography */ +.joyride-tip-guide h1, +.joyride-tip-guide h2, +.joyride-tip-guide h3, +.joyride-tip-guide h4, +.joyride-tip-guide h5, +.joyride-tip-guide h6 { + line-height: 1.25; + margin: 0; + font-weight: bold; + color: white; } + +.joyride-tip-guide p { + margin: 0 0 1.125em 0; + font-size: 0.875em; + line-height: 1.3; } + +.joyride-timer-indicator-wrap { + width: 50px; + height: 3px; + border: solid 1px #555555; + position: absolute; + right: 1.0625em; + bottom: 1em; } + +.joyride-timer-indicator { + display: block; + width: 0; + height: inherit; + background: #666666; } + +.joyride-close-tip { + position: absolute; + right: 12px; + top: 10px; + color: #777777 !important; + text-decoration: none; + font-size: 30px; + font-weight: normal; + line-height: 0.5 !important; } + .joyride-close-tip:hover, .joyride-close-tip:focus { + color: #eeeeee !important; } + +.joyride-modal-bg { + position: fixed; + height: 100%; + width: 100%; + background: transparent; + background: rgba(0, 0, 0, 0.5); + z-index: 100; + display: none; + top: 0; + left: 0; + cursor: pointer; } + +.joyride-expose-wrapper { + background-color: #ffffff; + position: absolute; + border-radius: 3px; + z-index: 102; + -moz-box-shadow: 0px 0px 30px white; + -webkit-box-shadow: 0px 0px 15px white; + box-shadow: 0px 0px 15px white; } + +.joyride-expose-cover { + background: transparent; + border-radius: 3px; + position: absolute; + z-index: 9999; + top: 0px; + left: 0px; } + +/* Styles for screens that are atleast 768px; */ +@media only screen and (min-width: 48em) { + .joyride-tip-guide { + width: 300px; + left: inherit; } + .joyride-tip-guide .joyride-nub.bottom { + border-color: black !important; + border-bottom-color: transparent !important; + border-left-color: transparent !important; + border-right-color: transparent !important; + bottom: -28px; } + .joyride-tip-guide .joyride-nub.right { + border-color: black !important; + border-top-color: transparent !important; + border-right-color: transparent !important; + border-bottom-color: transparent !important; + top: 22px; + left: auto; + right: -28px; } + .joyride-tip-guide .joyride-nub.left { + border-color: black !important; + border-top-color: transparent !important; + border-left-color: transparent !important; + border-bottom-color: transparent !important; + top: 22px; + left: -28px; + right: auto; } } +/* Clearing Styles */ +[data-clearing] { + *zoom: 1; + margin-bottom: 0; + list-style: none; } + [data-clearing]:before, [data-clearing]:after { + content: " "; + display: table; } + [data-clearing]:after { + clear: both; } + [data-clearing] li { + float: left; + margin-right: 10px; } + +.clearing-blackout { + background: #111111; + position: fixed; + width: 100%; + height: 100%; + top: 0; + left: 0; + z-index: 998; } + .clearing-blackout .clearing-close { + display: block; } + +.clearing-container { + position: relative; + z-index: 998; + height: 100%; + overflow: hidden; + margin: 0; } + +.visible-img { + height: 95%; + position: relative; } + .visible-img img { + position: absolute; + left: 50%; + top: 50%; + margin-left: -50%; + max-height: 100%; + max-width: 100%; } + +.clearing-caption { + color: white; + line-height: 1.3; + margin-bottom: 0; + text-align: center; + bottom: 0; + background: #111111; + width: 100%; + padding: 10px 30px; + position: absolute; + left: 0; } + +.clearing-close { + z-index: 999; + padding-left: 20px; + padding-top: 10px; + font-size: 40px; + line-height: 1; + color: white; + display: none; } + .clearing-close:hover, .clearing-close:focus { + color: #ccc; } + +.clearing-assembled .clearing-container { + height: 100%; } + .clearing-assembled .clearing-container .carousel > ul { + display: none; } + +@media only screen and (min-width: 48em) { + .clearing-main-prev, + .clearing-main-next { + position: absolute; + height: 100%; + width: 40px; + top: 0; } + .clearing-main-prev > span, + .clearing-main-next > span { + position: absolute; + top: 50%; + display: block; + width: 0; + height: 0; + border: solid 16px; } + + .clearing-main-prev { + left: 0; } + .clearing-main-prev > span { + left: 5px; + border-color: transparent; + border-right-color: white; } + + .clearing-main-next { + right: 0; } + .clearing-main-next > span { + border-color: transparent; + border-left-color: white; } + + .clearing-main-prev.disabled, + .clearing-main-next.disabled { + opacity: 0.5; } + + .clearing-feature ~ li { + display: none; } + + .clearing-assembled .clearing-container .carousel { + background: #111111; + height: 150px; + margin-top: 5px; } + .clearing-assembled .clearing-container .carousel > ul { + display: block; + z-index: 999; + width: 200%; + height: 100%; + margin-left: 0; + position: relative; + left: 0; } + .clearing-assembled .clearing-container .carousel > ul li { + display: block; + width: 175px; + height: inherit; + padding: 0; + float: left; + overflow: hidden; + margin-right: 1px; + position: relative; + cursor: pointer; + opacity: 0.4; } + .clearing-assembled .clearing-container .carousel > ul li.fix-height img { + min-height: 100%; + height: 100%; + max-width: none; } + .clearing-assembled .clearing-container .carousel > ul li a.th { + border: none; + -webkit-box-shadow: none; + box-shadow: none; + display: block; } + .clearing-assembled .clearing-container .carousel > ul li img { + cursor: pointer !important; + min-width: 100% !important; } + .clearing-assembled .clearing-container .carousel > ul li.visible { + opacity: 1; } + .clearing-assembled .clearing-container .visible-img { + background: #111111; + overflow: hidden; + height: 75%; } + + .clearing-close { + position: absolute; + top: 10px; + right: 20px; + padding-left: 0; + padding-top: 0; } } +/* Foundation Alerts */ +.alert-box { + border-style: solid; + border-width: 1px; + display: block; + font-weight: bold; + margin-bottom: 1.25em; + position: relative; + padding: 0.6875em 1.3125em 0.75em 0.6875em; + font-size: 0.875em; + background-color: #2ba6cb; + border-color: #2284a1; + color: white; } + .alert-box .close { + font-size: 1.375em; + padding: 5px 4px 4px; + line-height: 0; + position: absolute; + top: 0.4375em; + right: 0.3125em; + color: #333333; + opacity: 0.3; } + .alert-box .close:hover, .alert-box .close:focus { + opacity: 0.5; } + .alert-box.radius { + -webkit-border-radius: 3px; + border-radius: 3px; } + .alert-box.round { + -webkit-border-radius: 1000px; + border-radius: 1000px; } + .alert-box.success { + background-color: #5da423; + border-color: #457a1a; + color: white; } + .alert-box.alert { + background-color: #c60f13; + border-color: #970b0e; + color: white; } + .alert-box.secondary { + background-color: #e9e9e9; + border-color: #d0d0d0; + color: #505050; } + +/* Breadcrumbs */ +.breadcrumbs { + display: block; + padding: 0.5625em 0.875em 0.5625em; + overflow: hidden; + margin-left: 0; + list-style: none; + border-style: solid; + border-width: 1px; + background-color: #f6f6f6; + border-color: gainsboro; + -webkit-border-radius: 3px; + border-radius: 3px; } + .breadcrumbs > * { + margin: 0; + float: left; + font-size: 0.6875em; + text-transform: uppercase; + color: #2ba6cb; } + .breadcrumbs > *:hover a, .breadcrumbs > *:focus a { + text-decoration: underline; } + .breadcrumbs > * a, + .breadcrumbs > * span { + text-transform: uppercase; + color: #2ba6cb; } + .breadcrumbs > *.current { + cursor: default; + color: #333333; } + .breadcrumbs > *.current a { + cursor: default; + color: #333333; } + .breadcrumbs > *.current:hover, .breadcrumbs > *.current:hover a, .breadcrumbs > *.current:focus, .breadcrumbs > *.current:focus a { + text-decoration: none; } + .breadcrumbs > *.unavailable { + color: #999999; } + .breadcrumbs > *.unavailable a { + color: #999999; } + .breadcrumbs > *.unavailable:hover, .breadcrumbs > *.unavailable:hover a, .breadcrumbs > *.unavailable:focus, + .breadcrumbs > *.unavailable a:focus { + text-decoration: none; + color: #999999; + cursor: default; } + .breadcrumbs > *:before { + content: "/"; + color: #aaaaaa; + margin: 0 0.75em; + position: relative; + top: 1px; } + .breadcrumbs > *:first-child:before { + content: " "; + margin: 0; } + +/* Keystroke Characters */ +.keystroke, +kbd { + background-color: #ededed; + border-color: #dbdbdb; + color: #222222; + border-style: solid; + border-width: 1px; + margin: 0; + font-family: "Consolas", "Menlo", "Courier", monospace; + font-size: 0.9375em; + padding: 0.125em 0.25em 0em; + -webkit-border-radius: 3px; + border-radius: 3px; } + +/* Labels */ +.label { + font-weight: bold; + text-align: center; + text-decoration: none; + line-height: 1; + white-space: nowrap; + display: inline-block; + position: relative; + padding: 0.1875em 0.625em 0.25em; + font-size: 0.875em; + background-color: #2ba6cb; + color: white; } + .label.radius { + -webkit-border-radius: 3px; + border-radius: 3px; } + .label.round { + -webkit-border-radius: 1000px; + border-radius: 1000px; } + .label.alert { + background-color: #c60f13; + color: white; } + .label.success { + background-color: #5da423; + color: white; } + .label.secondary { + background-color: #e9e9e9; + color: #333333; } + +/* Inline Lists */ +.inline-list { + margin: 0 auto 1.0625em auto; + margin-left: -1.375em; + margin-right: 0; + padding: 0; + list-style: none; + overflow: hidden; } + .inline-list > li { + list-style: none; + float: left; + margin-left: 1.375em; + display: block; } + .inline-list > li > * { + display: block; } + +/* Pagination */ +.pagination { + display: block; + height: 1.5em; + margin-left: -0.3125em; } + .pagination li { + display: block; + float: left; + height: 1.5em; + color: #222222; + font-size: 0.875em; + margin-left: 0.3125em; } + .pagination li a { + display: block; + padding: 0.0625em 0.4375em 0.0625em; + color: #999999; } + .pagination li:hover a, + .pagination li a:focus { + background: #e6e6e6; } + .pagination li.unavailable a { + cursor: default; + color: #999999; } + .pagination li.unavailable:hover a, .pagination li.unavailable a:focus { + background: transparent; } + .pagination li.current a { + background: #2ba6cb; + color: white; + font-weight: bold; + cursor: default; } + .pagination li.current a:hover, .pagination li.current a:focus { + background: #2ba6cb; } + +.pagination-centered { + text-align: center; } + .pagination-centered ul > li { + float: none; + display: inline-block; } + +/* Panels */ +.panel { + border-style: solid; + border-width: 1px; + border-color: #d9d9d9; + margin-bottom: 1.25em; + padding: 1.25em; + background: #f2f2f2; } + .panel h1, .panel h2, .panel h3, .panel h4, .panel h5, .panel h6, .panel p { + color: #333333; } + .panel > :first-child { + margin-top: 0; } + .panel > :last-child { + margin-bottom: 0; } + .panel h1, .panel h2, .panel h3, .panel h4, .panel h5, .panel h6 { + line-height: 1; + margin-bottom: 0.625em; } + .panel h1.subheader, .panel h2.subheader, .panel h3.subheader, .panel h4.subheader, .panel h5.subheader, .panel h6.subheader { + line-height: 1.4; } + .panel.callout { + border-style: solid; + border-width: 1px; + border-color: #2284a1; + margin-bottom: 1.25em; + padding: 1.25em; + background: #2ba6cb; + -webkit-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset; + box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset; } + .panel.callout h1, .panel.callout h2, .panel.callout h3, .panel.callout h4, .panel.callout h5, .panel.callout h6, .panel.callout p { + color: white; } + .panel.callout > :first-child { + margin-top: 0; } + .panel.callout > :last-child { + margin-bottom: 0; } + .panel.callout h1, .panel.callout h2, .panel.callout h3, .panel.callout h4, .panel.callout h5, .panel.callout h6 { + line-height: 1; + margin-bottom: 0.625em; } + .panel.callout h1.subheader, .panel.callout h2.subheader, .panel.callout h3.subheader, .panel.callout h4.subheader, .panel.callout h5.subheader, .panel.callout h6.subheader { + line-height: 1.4; } + .panel.radius { + -webkit-border-radius: 3px; + border-radius: 3px; } + +/* Pricing Tables */ +.pricing-table { + border: solid 1px #dddddd; + margin-left: 0; + margin-bottom: 1.25em; } + .pricing-table * { + list-style: none; + line-height: 1; } + .pricing-table .title { + background-color: #dddddd; + padding: 0.9375em 1.25em; + text-align: center; + color: #333333; + font-weight: bold; + font-size: 1em; } + .pricing-table .price { + background-color: #eeeeee; + padding: 0.9375em 1.25em; + text-align: center; + color: #333333; + font-weight: normal; + font-size: 1.25em; } + .pricing-table .description { + background-color: white; + padding: 0.9375em; + text-align: center; + color: #777777; + font-size: 0.75em; + font-weight: normal; + line-height: 1.4; + border-bottom: dotted 1px #dddddd; } + .pricing-table .bullet-item { + background-color: white; + padding: 0.9375em; + text-align: center; + color: #333333; + font-size: 0.875em; + font-weight: normal; + border-bottom: dotted 1px #dddddd; } + .pricing-table .cta-button { + background-color: whitesmoke; + text-align: center; + padding: 1.25em 1.25em 0; } + +/* Progress Bar */ +.progress { + background-color: transparent; + height: 1.5625em; + border: 1px solid #cccccc; + padding: 0.125em; + margin-bottom: 0.625em; } + .progress .meter { + background: #2ba6cb; + height: 100%; + display: block; } + .progress.secondary .meter { + background: #e9e9e9; + height: 100%; + display: block; } + .progress.success .meter { + background: #5da423; + height: 100%; + display: block; } + .progress.alert .meter { + background: #c60f13; + height: 100%; + display: block; } + .progress.radius { + -webkit-border-radius: 3px; + border-radius: 3px; } + .progress.radius .meter { + -webkit-border-radius: 2px; + border-radius: 2px; } + .progress.round { + -webkit-border-radius: 1000px; + border-radius: 1000px; } + .progress.round .meter { + -webkit-border-radius: 999px; + border-radius: 999px; } + +/* Side Nav */ +.side-nav { + display: block; + margin: 0; + padding: 0.875em 0; + list-style-type: none; + list-style-position: inside; } + .side-nav li { + margin: 0 0 0.4375em 0; + font-size: 0.875em; } + .side-nav li a { + display: block; + color: #2ba6cb; } + .side-nav li.active > a:first-child { + color: #4d4d4d; + font-weight: bold; } + .side-nav li.divider { + border-top: 1px solid; + height: 0; + padding: 0; + list-style: none; + border-top-color: #e6e6e6; } + +/* Side Nav */ +.sub-nav { + display: block; + width: auto; + overflow: hidden; + margin: -0.25em 0 1.125em; + padding-top: 0.25em; + margin-right: 0; + margin-left: -0.5625em; } + .sub-nav dt, + .sub-nav dd { + float: left; + display: inline; + margin-left: 0.5625em; + margin-bottom: 0.625em; + font-weight: normal; + font-size: 0.875em; } + .sub-nav dt a, + .sub-nav dd a { + color: #999999; + text-decoration: none; } + .sub-nav dt.active a, + .sub-nav dd.active a { + -webkit-border-radius: 1000px; + border-radius: 1000px; + font-weight: bold; + background: #2ba6cb; + padding: 0.1875em 0.5625em; + cursor: default; + color: white; } + +/* Foundation Switches */ +@media only screen { + div.switch { + position: relative; + width: 100%; + padding: 0; + display: block; + overflow: hidden; + border-style: solid; + border-width: 1px; + margin-bottom: 1.25em; + -webkit-animation: webkitSiblingBugfix infinite 1s; + height: 36px; + background: white; + border-color: #cccccc; } + div.switch label { + position: relative; + left: 0; + z-index: 2; + float: left; + width: 50%; + height: 100%; + margin: 0; + font-weight: bold; + text-align: left; + -webkit-transition: all 0.1s ease-out; + -moz-transition: all 0.1s ease-out; + transition: all 0.1s ease-out; } + div.switch input { + position: absolute; + z-index: 3; + opacity: 0; + width: 100%; + height: 100%; + -moz-appearance: none; } + div.switch input:hover, div.switch input:focus { + cursor: pointer; } + div.switch > span { + position: absolute; + top: -1px; + left: -1px; + z-index: 1; + display: block; + padding: 0; + border-width: 1px; + border-style: solid; + -webkit-transition: all 0.1s ease-out; + -moz-transition: all 0.1s ease-out; + transition: all 0.1s ease-out; } + div.switch input:not(:checked) + label { + opacity: 0; } + div.switch input:checked { + display: none !important; } + div.switch input { + left: 0; + display: block !important; } + div.switch input:first-of-type + label, + div.switch input:first-of-type + span + label { + left: -50%; } + div.switch input:first-of-type:checked + label, + div.switch input:first-of-type:checked + span + label { + left: 0%; } + div.switch input:last-of-type + label, + div.switch input:last-of-type + span + label { + right: -50%; + left: auto; + text-align: right; } + div.switch input:last-of-type:checked + label, + div.switch input:last-of-type:checked + span + label { + right: 0%; + left: auto; } + div.switch span.custom { + display: none !important; } + div.switch label { + padding: 0 0.375em; + line-height: 2.3em; + font-size: 0.875em; } + div.switch input:first-of-type:checked ~ span { + left: 100%; + margin-left: -2.1875em; } + div.switch > span { + width: 2.25em; + height: 2.25em; } + div.switch > span { + border-color: #b3b3b3; + background: white; + background: -moz-linear-gradient(top, white 0%, #f2f2f2 100%); + background: -webkit-linear-gradient(top, white 0%, #f2f2f2 100%); + background: linear-gradient(to bottom, white 0%, #f2f2f2 100%); + -webkit-box-shadow: 2px 0 10px 0 rgba(0, 0, 0, 0.07), 1000px 0 0 1000px #e1f5d1, -2px 0 10px 0 rgba(0, 0, 0, 0.07), -1000px 0 0 1000px whitesmoke; + box-shadow: 2px 0 10px 0 rgba(0, 0, 0, 0.07), 1000px 0 0 980px #e1f5d1, -2px 0 10px 0 rgba(0, 0, 0, 0.07), -1000px 0 0 1000px whitesmoke; } + div.switch:hover > span, div.switch:focus > span { + background: white; + background: -moz-linear-gradient(top, white 0%, #e6e6e6 100%); + background: -webkit-linear-gradient(top, white 0%, #e6e6e6 100%); + background: linear-gradient(to bottom, white 0%, #e6e6e6 100%); } + div.switch:active { + background: transparent; } + div.switch.large { + height: 44px; } + div.switch.large label { + padding: 0 0.375em; + line-height: 2.3em; + font-size: 1.0625em; } + div.switch.large input:first-of-type:checked ~ span { + left: 100%; + margin-left: -2.6875em; } + div.switch.large > span { + width: 2.75em; + height: 2.75em; } + div.switch.small { + height: 28px; } + div.switch.small label { + padding: 0 0.375em; + line-height: 2.1em; + font-size: 0.75em; } + div.switch.small input:first-of-type:checked ~ span { + left: 100%; + margin-left: -1.6875em; } + div.switch.small > span { + width: 1.75em; + height: 1.75em; } + div.switch.tiny { + height: 22px; } + div.switch.tiny label { + padding: 0 0.375em; + line-height: 1.9em; + font-size: 0.6875em; } + div.switch.tiny input:first-of-type:checked ~ span { + left: 100%; + margin-left: -1.3125em; } + div.switch.tiny > span { + width: 1.375em; + height: 1.375em; } + div.switch.radius { + -webkit-border-radius: 4px; + border-radius: 4px; } + div.switch.radius > span { + -webkit-border-radius: 3px; + border-radius: 3px; } + div.switch.round { + -webkit-border-radius: 1000px; + border-radius: 1000px; } + div.switch.round > span { + -webkit-border-radius: 999px; + border-radius: 999px; } + div.switch.round label { + padding: 0 0.5625em; } + + @-webkit-keyframes webkitSiblingBugfix { + from { + position: relative; } + + to { + position: relative; } } } +[data-magellan-expedition] { + background: white; + z-index: 50; + min-width: 100%; + padding: 10px; } + [data-magellan-expedition] .sub-nav { + margin-bottom: 0; } + [data-magellan-expedition] .sub-nav dd { + margin-bottom: 0; } + +/* Tables */ +table { + background: white; + margin-bottom: 1.25em; + border: solid 1px #dddddd; } + table thead, + table tfoot { + background: whitesmoke; + font-weight: bold; } + table thead tr th, + table thead tr td, + table tfoot tr th, + table tfoot tr td { + padding: 0.5em 0.625em 0.625em; + font-size: 0.875em; + color: #222222; + text-align: left; } + table tr th, + table tr td { + padding: 0.5625em 0.625em; + font-size: 0.875em; + color: #222222; } + table tr.even, table tr.alt, table tr:nth-of-type(even) { + background: #f9f9f9; } + table thead tr th, + table tfoot tr th, + table tbody tr td, + table tr td, + table tfoot tr td { + display: table-cell; + line-height: 1.125em; } + +/* Image Thumbnails */ +.th { + line-height: 0; + display: inline-block; + border: solid 4px white; + -webkit-box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2); + box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.2); + -webkit-transition: all 200ms ease-out; + -moz-transition: all 200ms ease-out; + transition: all 200ms ease-out; } + .th:hover, .th:focus { + -webkit-box-shadow: 0 0 6px 1px rgba(43, 166, 203, 0.5); + box-shadow: 0 0 6px 1px rgba(43, 166, 203, 0.5); } + .th.radius { + -webkit-border-radius: 3px; + border-radius: 3px; } + +a.th { + display: block; } + +/* Tooltips */ +.has-tip { + border-bottom: dotted 1px #cccccc; + cursor: help; + font-weight: bold; + color: #333333; } + .has-tip:hover, .has-tip:focus { + border-bottom: dotted 1px #196177; + color: #2ba6cb; } + .has-tip.tip-left, .has-tip.tip-right { + float: none !important; } + +.tooltip { + display: none; + position: absolute; + z-index: 999; + font-weight: bold; + font-size: 0.9375em; + line-height: 1.3; + padding: 0.5em; + max-width: 85%; + left: 50%; + width: 100%; + color: white; + background: black; + -webkit-border-radius: 3px; + border-radius: 3px; } + .tooltip > .nub { + display: block; + left: 5px; + position: absolute; + width: 0; + height: 0; + border: solid 5px; + border-color: transparent transparent black transparent; + top: -10px; } + .tooltip.opened { + color: #2ba6cb !important; + border-bottom: dotted 1px #196177 !important; } + +.tap-to-close { + display: block; + font-size: 0.625em; + color: #888888; + font-weight: normal; } + +@media only screen and (min-width: 48em) { + .tooltip > .nub { + border-color: transparent transparent black transparent; + top: -10px; } + .tooltip.tip-top > .nub { + border-color: black transparent transparent transparent; + top: auto; + bottom: -10px; } + .tooltip.tip-left, .tooltip.tip-right { + float: none !important; } + .tooltip.tip-left > .nub { + border-color: transparent transparent transparent black; + right: -10px; + left: auto; + top: 50%; + margin-top: -5px; } + .tooltip.tip-right > .nub { + border-color: transparent black transparent transparent; + right: auto; + left: -10px; + top: 50%; + margin-top: -5px; } } +@media only screen and (max-width: 767px) { + .f-dropdown { + max-width: 100%; + left: 0; } } +/* Foundation Dropdowns */ +.f-dropdown { + position: absolute; + top: -9999px; + list-style: none; + padding: 1.25em; + width: 100%; + height: auto; + max-height: none; + background: white; + border: solid 1px #cccccc; + font-size: 16px; + z-index: 99; + margin-top: 2px; + max-width: 200px; } + .f-dropdown *:first-child { + margin-top: 0; } + .f-dropdown *:last-child { + margin-bottom: 0; } + .f-dropdown:before { + content: ""; + display: block; + width: 0; + height: 0; + border: inset 6px; + border-color: transparent transparent white transparent; + border-bottom-style: solid; + position: absolute; + top: -12px; + left: 10px; + z-index: 99; } + .f-dropdown:after { + content: ""; + display: block; + width: 0; + height: 0; + border: inset 7px; + border-color: transparent transparent #cccccc transparent; + border-bottom-style: solid; + position: absolute; + top: -14px; + left: 9px; + z-index: 98; } + .f-dropdown.right:before { + left: auto; + right: 10px; } + .f-dropdown.right:after { + left: auto; + right: 9px; } + .f-dropdown li { + font-size: 0.875em; + cursor: pointer; + line-height: 1.125em; + margin: 0; } + .f-dropdown li:hover, .f-dropdown li:focus { + background: #eeeeee; } + .f-dropdown li a { + display: block; + padding: 0.3125em 0.625em; + color: #555555; } + .f-dropdown.content { + position: absolute; + top: -9999px; + list-style: none; + padding: 1.25em; + width: 100%; + height: auto; + max-height: none; + background: white; + border: solid 1px #cccccc; + font-size: 16px; + z-index: 99; + max-width: 200px; } + .f-dropdown.content *:first-child { + margin-top: 0; } + .f-dropdown.content *:last-child { + margin-bottom: 0; } + .f-dropdown.tiny { + max-width: 200px; } + .f-dropdown.small { + max-width: 300px; } + .f-dropdown.medium { + max-width: 500px; } + .f-dropdown.large { + max-width: 800px; } diff --git a/chaloBEST/templates/poster/vendor/foundation-4/css/foundation.min.css b/chaloBEST/templates/poster/vendor/foundation-4/css/foundation.min.css new file mode 100644 index 0000000..0bedfea --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/css/foundation.min.css @@ -0,0 +1 @@ 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tfoot{background:#f5f5f5;font-weight:bold}table thead tr th,table thead tr td,table tfoot tr th,table tfoot tr td{padding:0.5em 0.625em 0.625em;font-size:0.875em;color:#222;text-align:left}table tr th,table tr td{padding:0.5625em 0.625em;font-size:0.875em;color:#222}table tr.even,table tr.alt,table tr:nth-of-type(even){background:#f9f9f9}table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{display:table-cell;line-height:1.125em}.th{line-height:0;display:inline-block;border:solid 4px #fff;-webkit-box-shadow:0 0 0 1px rgba(0,0,0,0.2);box-shadow:0 0 0 1px rgba(0,0,0,0.2);-webkit-transition:all 200ms ease-out;-moz-transition:all 200ms ease-out;transition:all 200ms ease-out}.th:hover,.th:focus{-webkit-box-shadow:0 0 6px 1px rgba(43,166,203,0.5);box-shadow:0 0 6px 1px rgba(43,166,203,0.5)}.th.radius{-webkit-border-radius:3px;border-radius:3px}a.th{display:block}.has-tip{border-bottom:dotted 1px #ccc;cursor:help;font-weight:bold;color:#333}.has-tip:hover,.has-tip:focus{border-bottom:dotted 1px #196177;color:#2ba6cb}.has-tip.tip-left,.has-tip.tip-right{float:none !important}.tooltip{display:none;position:absolute;z-index:999;font-weight:bold;font-size:0.9375em;line-height:1.3;padding:0.5em;max-width:85%;left:50%;width:100%;color:#fff;background:#000;-webkit-border-radius:3px;border-radius:3px}.tooltip>.nub{display:block;left:5px;position:absolute;width:0;height:0;border:solid 5px;border-color:transparent transparent #000 transparent;top:-10px}.tooltip.opened{color:#2ba6cb !important;border-bottom:dotted 1px #196177 !important}.tap-to-close{display:block;font-size:0.625em;color:#888;font-weight:normal}@media only screen and (min-width: 48em){.tooltip>.nub{border-color:transparent transparent #000 transparent;top:-10px}.tooltip.tip-top>.nub{border-color:#000 transparent transparent transparent;top:auto;bottom:-10px}.tooltip.tip-left,.tooltip.tip-right{float:none !important}.tooltip.tip-left>.nub{border-color:transparent transparent transparent #000;right:-10px;left:auto;top:50%;margin-top:-5px}.tooltip.tip-right>.nub{border-color:transparent #000 transparent transparent;right:auto;left:-10px;top:50%;margin-top:-5px}}@media only screen and (max-width: 767px){.f-dropdown{max-width:100%;left:0}}.f-dropdown{position:absolute;top:-9999px;list-style:none;padding:1.25em;width:100%;height:auto;max-height:none;background:#fff;border:solid 1px #ccc;font-size:16px;z-index:99;margin-top:2px;max-width:200px}.f-dropdown *:first-child{margin-top:0}.f-dropdown *:last-child{margin-bottom:0}.f-dropdown:before{content:"";display:block;width:0;height:0;border:inset 6px;border-color:transparent transparent #fff transparent;border-bottom-style:solid;position:absolute;top:-12px;left:10px;z-index:99}.f-dropdown:after{content:"";display:block;width:0;height:0;border:inset 7px;border-color:transparent transparent #ccc transparent;border-bottom-style:solid;position:absolute;top:-14px;left:9px;z-index:98}.f-dropdown.right:before{left:auto;right:10px}.f-dropdown.right:after{left:auto;right:9px}.f-dropdown li{font-size:0.875em;cursor:pointer;line-height:1.125em;margin:0}.f-dropdown li:hover,.f-dropdown li:focus{background:#eee}.f-dropdown li a{display:block;padding:0.3125em 0.625em;color:#555}.f-dropdown.content{position:absolute;top:-9999px;list-style:none;padding:1.25em;width:100%;height:auto;max-height:none;background:#fff;border:solid 1px #ccc;font-size:16px;z-index:99;max-width:200px}.f-dropdown.content *:first-child{margin-top:0}.f-dropdown.content *:last-child{margin-bottom:0}.f-dropdown.tiny{max-width:200px}.f-dropdown.small{max-width:300px}.f-dropdown.medium{max-width:500px}.f-dropdown.large{max-width:800px} diff --git a/chaloBEST/templates/poster/vendor/foundation-4/css/normalize.css b/chaloBEST/templates/poster/vendor/foundation-4/css/normalize.css new file mode 100644 index 0000000..6d24a38 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/css/normalize.css @@ -0,0 +1,402 @@ +/*! normalize.css v2.1.1 | MIT License | git.io/normalize */ + +/* ========================================================================== + HTML5 display definitions + ========================================================================== */ + +/** + * Correct `block` display not defined in IE 8/9. + */ + +article, +aside, +details, +figcaption, +figure, +footer, +header, +hgroup, +main, +nav, +section, +summary { + display: block; +} + +/** + * Correct `inline-block` display not defined in IE 8/9. + */ + +audio, +canvas, +video { + display: inline-block; +} + +/** + * Prevent modern browsers from displaying `audio` without controls. + * Remove excess height in iOS 5 devices. + */ + +audio:not([controls]) { + display: none; + height: 0; +} + +/** + * Address styling not present in IE 8/9. + */ + +[hidden] { + display: none; +} + +/* ========================================================================== + Base + ========================================================================== */ + +/** + * 1. Prevent system color scheme's background color being used in Firefox, IE, + * and Opera. + * 2. Prevent system color scheme's text color being used in Firefox, IE, and + * Opera. + * 3. Set default font family to sans-serif. + * 4. Prevent iOS text size adjust after orientation change, without disabling + * user zoom. + */ + +html { + background: #fff; /* 1 */ + color: #000; /* 2 */ + font-family: sans-serif; /* 3 */ + -ms-text-size-adjust: 100%; /* 4 */ + -webkit-text-size-adjust: 100%; /* 4 */ +} + +/** + * Remove default margin. + */ + +body { + margin: 0; +} + +/* ========================================================================== + Links + ========================================================================== */ + +/** + * Address `outline` inconsistency between Chrome and other browsers. + */ + +a:focus { + outline: thin dotted; +} + +/** + * Improve readability when focused and also mouse hovered in all browsers. + */ + +a:active, +a:hover { + outline: 0; +} + +/* ========================================================================== + Typography + ========================================================================== */ + +/** + * Address variable `h1` font-size and margin within `section` and `article` + * contexts in Firefox 4+, Safari 5, and Chrome. + */ + +h1 { + font-size: 2em; + margin: 0.67em 0; +} + +/** + * Address styling not present in IE 8/9, Safari 5, and Chrome. + */ + +abbr[title] { + border-bottom: 1px dotted; +} + +/** + * Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome. + */ + +b, +strong { + font-weight: bold; +} + +/** + * Address styling not present in Safari 5 and Chrome. + */ + +dfn { + font-style: italic; +} + +/** + * Address differences between Firefox and other browsers. + */ + +hr { + -moz-box-sizing: content-box; + box-sizing: content-box; + height: 0; +} + +/** + * Address styling not present in IE 8/9. + */ + +mark { + background: #ff0; + color: #000; +} + +/** + * Correct font family set oddly in Safari 5 and Chrome. + */ + +code, +kbd, +pre, +samp { + font-family: monospace, serif; + font-size: 1em; +} + +/** + * Improve readability of pre-formatted text in all browsers. + */ + +pre { + white-space: pre-wrap; +} + +/** + * Set consistent quote types. + */ + +q { + quotes: "\201C" "\201D" "\2018" "\2019"; +} + +/** + * Address inconsistent and variable font size in all browsers. + */ + +small { + font-size: 80%; +} + +/** + * Prevent `sub` and `sup` affecting `line-height` in all browsers. + */ + +sub, +sup { + font-size: 75%; + line-height: 0; + position: relative; + vertical-align: baseline; +} + +sup { + top: -0.5em; +} + +sub { + bottom: -0.25em; +} + +/* ========================================================================== + Embedded content + ========================================================================== */ + +/** + * Remove border when inside `a` element in IE 8/9. + */ + +img { + border: 0; +} + +/** + * Correct overflow displayed oddly in IE 9. + */ + +svg:not(:root) { + overflow: hidden; +} + +/* ========================================================================== + Figures + ========================================================================== */ + +/** + * Address margin not present in IE 8/9 and Safari 5. + */ + +figure { + margin: 0; +} + +/* ========================================================================== + Forms + ========================================================================== */ + +/** + * Define consistent border, margin, and padding. + */ + +fieldset { + border: 1px solid #c0c0c0; + margin: 0 2px; + padding: 0.35em 0.625em 0.75em; +} + +/** + * 1. Correct `color` not being inherited in IE 8/9. + * 2. Remove padding so people aren't caught out if they zero out fieldsets. + */ + +legend { + border: 0; /* 1 */ + padding: 0; /* 2 */ +} + +/** + * 1. Correct font family not being inherited in all browsers. + * 2. Correct font size not being inherited in all browsers. + * 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome. + */ + +button, +input, +select, +textarea { + font-family: inherit; /* 1 */ + font-size: 100%; /* 2 */ + margin: 0; /* 3 */ +} + +/** + * Address Firefox 4+ setting `line-height` on `input` using `!important` in + * the UA stylesheet. + */ + +button, +input { + line-height: normal; +} + +/** + * Address inconsistent `text-transform` inheritance for `button` and `select`. + * All other form control elements do not inherit `text-transform` values. + * Correct `button` style inheritance in Chrome, Safari 5+, and IE 8+. + * Correct `select` style inheritance in Firefox 4+ and Opera. + */ + +button, +select { + text-transform: none; +} + +/** + * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio` + * and `video` controls. + * 2. Correct inability to style clickable `input` types in iOS. + * 3. Improve usability and consistency of cursor style between image-type + * `input` and others. + */ + +button, +html input[type="button"], /* 1 */ +input[type="reset"], +input[type="submit"] { + -webkit-appearance: button; /* 2 */ + cursor: pointer; /* 3 */ +} + +/** + * Re-set default cursor for disabled elements. + */ + +button[disabled], +html input[disabled] { + cursor: default; +} + +/** + * 1. Address box sizing set to `content-box` in IE 8/9. + * 2. Remove excess padding in IE 8/9. + */ + +input[type="checkbox"], +input[type="radio"] { + box-sizing: border-box; /* 1 */ + padding: 0; /* 2 */ +} + +/** + * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome. + * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome + * (include `-moz` to future-proof). + */ + +input[type="search"] { + -webkit-appearance: textfield; /* 1 */ + -moz-box-sizing: content-box; + -webkit-box-sizing: content-box; /* 2 */ + box-sizing: content-box; +} + +/** + * Remove inner padding and search cancel button in Safari 5 and Chrome + * on OS X. + */ + +input[type="search"]::-webkit-search-cancel-button, +input[type="search"]::-webkit-search-decoration { + -webkit-appearance: none; +} + +/** + * Remove inner padding and border in Firefox 4+. + */ + +button::-moz-focus-inner, +input::-moz-focus-inner { + border: 0; + padding: 0; +} + +/** + * 1. Remove default vertical scrollbar in IE 8/9. + * 2. Improve readability and alignment in all browsers. + */ + +textarea { + overflow: auto; /* 1 */ + vertical-align: top; /* 2 */ +} + +/* ========================================================================== + Tables + ========================================================================== */ + +/** + * Remove most spacing between table cells. + */ + +table { + border-collapse: collapse; + border-spacing: 0; +} diff --git a/chaloBEST/templates/poster/vendor/foundation-4/humans.txt b/chaloBEST/templates/poster/vendor/foundation-4/humans.txt new file mode 100644 index 0000000..426b35b --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/humans.txt @@ -0,0 +1,8 @@ +/* Foundation was made by ZURB, an interaction design and design strategy firm in Campbell, CA */ +/* zurb.com */ +/* humanstxt.org */ + +/* SITE */ + Standards: HTML5, CSS3 + Components: jQuery, Orbit, Reveal + Software: Coda, Textmate, Git diff --git a/chaloBEST/templates/poster/vendor/foundation-4/img/.gitkeep b/chaloBEST/templates/poster/vendor/foundation-4/img/.gitkeep new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/img/.gitkeep @@ -0,0 +1 @@ + diff --git a/chaloBEST/templates/poster/vendor/foundation-4/index.html b/chaloBEST/templates/poster/vendor/foundation-4/index.html new file mode 100644 index 0000000..9446b38 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/index.html @@ -0,0 +1,146 @@ + + + + + + + + Foundation 4 + + + + + + + + + + +
+
+

Welcome to Foundation

+

This is version 4.1.6.

+
+
+
+ +
+
+

The Grid

+ + +
+
+
+

This is a twelve column section in a row. Each of these includes a div.panel element so you can see where the columns are - it's not required at all for the grid.

+
+
+
+
+
+
+

Six columns

+
+
+
+
+

Six columns

+
+
+
+
+
+
+

Four columns

+
+
+
+
+

Four columns

+
+
+
+
+

Four columns

+
+
+
+ +

Buttons

+ +
+
+

Small Button

+

Medium Button

+

Large Button

+
+
+

Small Alert Button

+

Medium Success Button

+

Large Secondary Button

+
+
+
+ +
+

Getting Started

+

We're stoked you want to try Foundation! To get going, this file (index.html) includes some basic styles you can modify, play around with, or totally destroy to get going.

+ +

Other Resources

+

Once you've exhausted the fun in this document, you should check out:

+
    +
  • Foundation Documentation
    Everything you need to know about using the framework.
    • +
  • Foundation on Github
    Latest code, issue reports, feature requests and more.
    • +
  • @foundationzurb
    Ping us on Twitter if you have questions. If you build something with this we'd love to see it (and send you a totally boss sticker).
    • +
+
+
+ + + + + + + + + +(document).foundation(); + + + diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation.min.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation.min.js new file mode 100644 index 0000000..06237ad --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation.min.js @@ -0,0 +1,15 @@ +/* + * Foundation Responsive Library + * http://foundation.zurb.com + * Copyright 2013, ZURB + * Free to use under the MIT license. + * http://www.opensource.org/licenses/mit-license.php +*/ +/*jslint unparam: true, browser: true, indent: 2 */ +// Accommodate running jQuery or Zepto in noConflict() mode by +// using an anonymous function to redefine the $ shorthand name. +// See http://docs.jquery.com/Using_jQuery_with_Other_Libraries +// and http://zeptojs.com/ +var libFuncName=null;if(typeof jQuery=="undefined"&&typeof Zepto=="undefined"&&typeof $=="function")libFuncName=$;else if(typeof jQuery=="function")libFuncName=jQuery;else{if(typeof Zepto!="function")throw new TypeError;libFuncName=Zepto}(function(e,t,n,r){"use strict";Array.prototype.filter||(Array.prototype.filter=function(e){if(this==null)throw new TypeError;var t=Object(this),n=t.length>>>0;if(typeof e!="function")return;var r=[],i=arguments[1];for(var s=0;s>>0;if(n===0)return-1;var r=0;arguments.length>1&&(r=Number(arguments[1]),r!=r?r=0:r!=0&&r!=Infinity&&r!=-Infinity&&(r=(r>0||-1)*Math.floor(Math.abs(r))));if(r>=n)return-1;var i=r>=0?r:Math.max(n-Math.abs(r),0);for(;i0)for(var l=u.length-1;l>=0;l--)f.push(this.init_lib(u[l],a))}else for(var c in this.libs)f.push(this.init_lib(c,a));return typeof n=="function"&&a.unshift(n),this.response_obj(f,a)},response_obj:function(e,t){for(var n=0,r=t.length;n=0;r--)this.lib_methods.hasOwnProperty(n[r])&&(this.libs[e.name][n[r]]=this.lib_methods[n[r]])},random_str:function(e){var t="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz".split("");e||(e=Math.floor(Math.random()*t.length));var n="";for(var r=0;r=0;r--)i=s[r].split(":"),/true/i.test(i[1])&&(i[1]=!0),/false/i.test(i[1])&&(i[1]=!1),u(i[1])&&(i[1]=parseInt(i[1],10)),i.length===2&&i[0].length>0&&(n[a(i[0])]=a(i[1]));return n},delay:function(e,t){return setTimeout(e,t)},scrollTo:function(n,r,i){if(i<0)return;var s=r-e(t).scrollTop(),o=s/i*10;this.scrollToTimerCache=setTimeout(function(){isNaN(parseInt(o,10))||(t.scrollTo(0,e(t).scrollTop()+o),this.scrollTo(n,r,i-10))}.bind(this),10)},scrollLeft:function(e){if(!e.length)return;return"scrollLeft"in e[0]?e[0].scrollLeft:e[0].pageXOffset},empty:function(e){if(e.length&&e.length>0)return!1;if(e.length&&e.length===0)return!0;for(var t in e)if(hasOwnProperty.call(e,t))return!1;return!0}},fix_outer:function(e){e.outerHeight=function(e,t){return typeof Zepto=="function"?e.height():typeof t!="undefined"?e.outerHeight(t):e.outerHeight()},e.outerWidth=function(e){return typeof Zepto=="function"?e.width():typeof bool!="undefined"?e.outerWidth(bool):e.outerWidth()}},error:function(e){return e.name+" "+e.message+"; 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o=i-1;o>=0;o--)t.settings[r[o]]=parseInt(t.settings[r[o]],10);t.create({$li:s,index:n})}),!this.settings.startTimerOnClick&&this.settings.timer>0?(this.show("init"),this.startTimer()):this.show("init")},resume:function(){this.set_li(),this.show()},tip_template:function(t){var n,r;return t.tip_class=t.tip_class||"",n=e(this.settings.template.tip).addClass(t.tip_class),r=e.trim(e(t.li).html())+this.button_text(t.button_text)+this.settings.template.link+this.timer_instance(t.index),n.append(e(this.settings.template.wrapper)),n.first().attr("data-index",t.index),e(".joyride-content-wrapper",n).append(r),n[0]},timer_instance:function(t){var n;return t===0&&this.settings.startTimerOnClick&&this.settings.timer>0||this.settings.timer===0?n="":n=this.outerHTML(e(this.settings.template.timer)[0]),n},button_text:function(t){return this.settings.nextButton?(t=e.trim(t)||"Next",t=this.outerHTML(e(this.settings.template.button).append(t)[0])):t="",t},create:function(t){var n=t.$li.attr("data-button")||t.$li.attr("data-text"),r=t.$li.attr("class"),i=e(this.tip_template({tip_class:r,index:t.index,button_text:n,li:t.$li}));e(this.settings.tipContainer).append(i)},show:function(t){var n=null;this.settings.$li===r||e.inArray(this.settings.$li.index(),this.settings.pauseAfter)===-1?(this.settings.paused?this.settings.paused=!1:this.set_li(t),this.settings.attempts=0,this.settings.$li.length&&this.settings.$target.length>0?(t&&(this.settings.preRideCallback(this.settings.$li.index(),this.settings.$next_tip),this.settings.modal&&this.show_modal()),this.settings.preStepCallback(this.settings.$li.index(),this.settings.$next_tip),this.settings.modal&&this.settings.expose&&this.expose(),this.settings.tipSettings=e.extend(this.settings,this.data_options(this.settings.$li)),this.settings.timer=parseInt(this.settings.timer,10),this.settings.tipSettings.tipLocationPattern=this.settings.tipLocationPatterns[this.settings.tipSettings.tipLocation],/body/i.test(this.settings.$target.selector)||this.scroll_to(),this.is_phone()?this.pos_phone(!0):this.pos_default(!0),n=this.settings.$next_tip.find(".joyride-timer-indicator"),/pop/i.test(this.settings.tipAnimation)?(n.width(0),this.settings.timer>0?(this.settings.$next_tip.show(),this.delay(function(){n.animate({width:n.parent().width()},this.settings.timer,"linear")}.bind(this),this.settings.tipAnimationFadeSpeed)):this.settings.$next_tip.show()):/fade/i.test(this.settings.tipAnimation)&&(n.width(0),this.settings.timer>0?(this.settings.$next_tip.fadeIn(this.settings.tipAnimationFadeSpeed).show(),this.delay(function(){n.animate({width:n.parent().width()},this.settings.timer,"linear")}.bind(this),this.settings.tipAnimationFadeSpeed)):this.settings.$next_tip.fadeIn(this.settings.tipAnimationFadeSpeed)),this.settings.$current_tip=this.settings.$next_tip):this.settings.$li&&this.settings.$target.length<1?this.show():this.end()):this.settings.paused=!0},is_phone:function(){return 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padding-top: "+f+"px;");n.small(o)?i.attr("style",""):i.css("padding-top",f),i.addClass("active"),a.length>0&&a.removeClass("active").attr("style",""),n.is_vertical_tabs(o)&&(s.css("display","block"),a!==null&&a.children(n.settings.content_selector).css("display","none"))}setTimeout(function(){n.settings.toggled=!1},300),u.callback()},resize:function(){var t=Foundation.libs.section,n=e(t.settings.section_selector);n.each(function(){var n=e(this),r=n.children(t.settings.active_region_selector),i=e.extend({},t.settings,t.data_options(n));if(r.length>1)r.not(":first").removeClass("active").attr("style","");else if(r.length<1&&!t.is_vertical_nav(n)&&!t.is_horizontal_nav(n)&&!t.is_accordion(n)){var s=n.children(t.settings.region_selector).first();(i.one_up||!t.small(n))&&s.addClass("active"),t.small(n)?s.attr("style",""):s.css("padding-top",t.outerHeight(s.children(t.settings.title_selector)))}t.small(n)?r.attr("style",""):r.css("padding-top",t.outerHeight(r.children(t.settings.title_selector))),t.position_titles(n),t.is_horizontal_nav(n)&&!t.small(n)||t.is_vertical_tabs(n)?t.position_content(n):t.position_content(n,!1)})},is_vertical_nav:function(e){return/vertical-nav/i.test(e.data("section"))},is_horizontal_nav:function(e){return/horizontal-nav/i.test(e.data("section"))},is_accordion:function(e){return/accordion/i.test(e.data("section"))},is_horizontal_tabs:function(e){return/^tabs$/i.test(e.data("section"))},is_vertical_tabs:function(e){return/vertical-tabs/i.test(e.data("section"))},set_active_from_hash:function(){var n=t.location.hash.substring(1),r=e("[data-section]"),i=this;r.each(function(){var t=e(this),r=e.extend({},i.settings,i.data_options(t));if(n.length>0&&r.deep_linking){var s=t.children(i.settings.region_selector).attr("style","").removeClass("active");s.map(function(){return e(this).children('.content[data-slug="'+n+'"], [data-section-content][data-slug="'+n+'"]')}).parent().addClass("active")}})},position_titles:function(t,n){var r=this,i=t.children(this.settings.region_selector).map(function(){return e(this).children(r.settings.title_selector)}),s=0,o=0,r=this;typeof n=="boolean"?i.attr("style",""):i.each(function(){r.is_vertical_tabs(t)?(e(this).css("top",o),o+=r.outerHeight(e(this))):(r.rtl?e(this).css("right",s):e(this).css("left",s),s+=r.outerWidth(e(this)))})},position_content:function(t,n){var r=this,i=t.children(r.settings.region_selector),s=i.map(function(){return e(this).children(r.settings.title_selector)}),o=i.map(function(){return e(this).children(r.settings.content_selector)});if(typeof n=="boolean")o.attr("style",""),t.attr("style","");else if(r.is_vertical_tabs(t)&&!r.small(t)){var u=0,a=Number.MAX_VALUE,f=null;i.each(function(){var n=e(this),i=n.children(r.settings.title_selector),s=n.children(r.settings.content_selector),o=0;f=r.outerWidth(i),o=r.outerWidth(t)-f,o'+t+''}},cache:{},init:function(t,n,r){var i=this;this.scope=t||this.scope,typeof n=="object"&&e.extend(!0,this.settings,n);if(typeof n=="string")return this[n].call(this,r);Modernizr.touch?e(this.scope).on("click.fndtn.tooltip touchstart.fndtn.tooltip touchend.fndtn.tooltip","[data-tooltip]",function(t){t.preventDefault(),e(i.settings.tooltipClass).hide(),i.showOrCreateTip(e(this))}).on("click.fndtn.tooltip touchstart.fndtn.tooltip touchend.fndtn.tooltip",this.settings.tooltipClass,function(t){t.preventDefault(),e(this).fadeOut(150)}):e(this.scope).on("mouseenter.fndtn.tooltip mouseleave.fndtn.tooltip","[data-tooltip]",function(t){var n=e(this);t.type==="mouseover"||t.type==="mouseenter"?i.showOrCreateTip(n):(t.type==="mouseout"||t.type==="mouseleave")&&i.hide(n)})},showOrCreateTip:function(e){var t=this.getTip(e);return t&&t.length>0?this.show(e):this.create(e)},getTip:function(t){var n=this.selector(t),r=null;return n&&(r=e("span[data-selector="+n+"]"+this.settings.tooltipClass)),typeof r=="object"?r:!1},selector:function(e){var t=e.attr("id"),n=e.attr("data-tooltip")||e.attr("data-selector");return(t&&t.length<1||!t)&&typeof n!="string"&&(n="tooltip"+Math.random().toString(36).substring(7),e.attr("data-selector",n)),t&&t.length>0?t:n},create:function(t){var n=e(this.settings.tipTemplate(this.selector(t),e("
      ").html(t.attr("title")).html())),r=this.inheritable_classes(t);n.addClass(r).appendTo(this.settings.appendTo),Modernizr.touch&&n.append('tap to close '),t.removeAttr("title").attr("title",""),this.show(t)},reposition:function(n,r,i){var s,o,u,a,f,l;r.css("visibility","hidden").show(),s=n.data("width"),o=r.children(".nub"),u=this.outerHeight(o),a=this.outerHeight(o),l=function(e,t,n,r,i,s){return e.css({top:t?t:"auto",bottom:r?r:"auto",left:i?i:"auto",right:n?n:"auto",width:s?s:"auto"}).end()},l(r,n.offset().top+this.outerHeight(n)+10,"auto","auto",n.offset().left,s);if(e(t).width()<767)l(r,n.offset().top+this.outerHeight(n)+10,"auto","auto",12.5,e(this.scope).width()),r.addClass("tip-override"),l(o,-u,"auto","auto",n.offset().left);else{var c=n.offset().left;Foundation.rtl&&(c=n.offset().left+n.offset().width-this.outerWidth(r)),l(r,n.offset().top+this.outerHeight(n)+10,"auto","auto",c,s),r.removeClass("tip-override"),i&&i.indexOf("tip-top")>-1?l(r,n.offset().top-this.outerHeight(r),"auto","auto",c,s).removeClass("tip-override"):i&&i.indexOf("tip-left")>-1?l(r,n.offset().top+this.outerHeight(n)/2-u*2.5,"auto","auto",n.offset().left-this.outerWidth(r)-u,s).removeClass("tip-override"):i&&i.indexOf("tip-right")>-1&&l(r,n.offset().top+this.outerHeight(n)/2-u*2.5,"auto","auto",n.offset +().left+this.outerWidth(n)+u,s).removeClass("tip-override")}r.css("visibility","visible").hide()},inheritable_classes:function(t){var n=["tip-top","tip-left","tip-bottom","tip-right","noradius"].concat(this.settings.additionalInheritableClasses),r=t.attr("class"),i=r?e.map(r.split(" "),function(t,r){if(e.inArray(t,n)!==-1)return t}).join(" "):"";return e.trim(i)},show:function(e){var t=this.getTip(e);this.reposition(e,t,e.attr("class")),t.fadeIn(150)},hide:function(e){var t=this.getTip(e);t.fadeOut(150)},reload:function(){var t=e(this);return t.data("fndtn-tooltips")?t.foundationTooltips("destroy").foundationTooltips("init"):t.foundationTooltips("init")},off:function(){e(this.scope).off(".fndtn.tooltip"),e(this.settings.tooltipClass).each(function(t){e("[data-tooltip]").get(t).attr("title",e(this).text())}).remove()}}}(Foundation.zj,this,this.document),function(e,t,n,r){"use strict";Foundation.libs.topbar={name:"topbar",version:"4.1.2",settings:{index:0,stickyClass:"sticky",custom_back_text:!0,back_text:"Back",init:!1},init:function(n,r,i){var s=this;return typeof r=="object"&&e.extend(!0,this.settings,r),typeof r!="string"?(e(".top-bar").each(function(){s.settings.$w=e(t),s.settings.$topbar=e(this),s.settings.$section=s.settings.$topbar.find("section"),s.settings.$titlebar=s.settings.$topbar.children("ul").first(),s.settings.$topbar.data("index",0);var n=e("
      ").insertAfter(s.settings.$topbar);s.settings.breakPoint=n.width(),n.remove(),s.assemble(),s.settings.$topbar.parent().hasClass("fixed")&&e("body").css("padding-top",s.outerHeight(s.settings.$topbar))}),s.settings.init||this.events(),this.settings.init):this[r].call(this,i)},events:function(){var n=this,r=this.outerHeight(e(".top-bar"));e(this.scope).on("click.fndtn.topbar",".top-bar .toggle-topbar",function(i){var s=e(this).closest(".top-bar"),o=s.find("section, .section"),u=s.children("ul").first();s.data("height")||n.largestUL(),i.preventDefault(),n.breakpoint()&&s.toggleClass("expanded").css("min-height",""),s.hasClass("expanded")?s.parent().hasClass("fixed")&&(s.parent().removeClass("fixed"),s.addClass("fixed"),e("body").css("padding-top","0"),t.scrollTo(0,0)):(n.rtl?(o.css({right:"0%"}),o.find(">.name").css({right:"100%"})):(o.css({left:"0%"}),o.find(">.name").css({left:"100%"})),o.find("li.moved").removeClass("moved"),s.data("index",0),s.hasClass("fixed")&&(s.parent().addClass("fixed"),s.removeClass("fixed"),e("body").css("padding-top",r)))}).on("click.fndtn.topbar",".top-bar .has-dropdown>a",function(t){var r=e(this).closest(".top-bar"),i=r.find("section, .section"),s=r.children("ul").first(),o=e(this).next(".dropdown").outerHeight();(Modernizr.touch||n.breakpoint())&&t.preventDefault();if(n.breakpoint()){var u=e(this),a=u.closest("li");r.data("index",r.data("index")+1),a.addClass("moved"),n.rtl?(i.css({right:-(100*r.data("index"))+"%"}),i.find(">.name").css({right:100*r.data("index")+"%"})):(i.css({left:-(100*r.data("index"))+"%"}),i.find(">.name").css({left:100*r.data("index")+"%"})),e(".top-bar").css("min-height",o),u.siblings("ul").height(r.data("height")+n.outerHeight(s,!0)),r.css("min-height",r.data("height")+n.outerHeight(s,!0)*2)}}),e(t).on("resize.fndtn.topbar",function(){n.breakpoint()||e(".top-bar").css("min-height","").removeClass("expanded")}.bind(this)),e(this.scope).on("click.fndtn",".top-bar .has-dropdown .back",function(t){t.preventDefault();var r=e(this),i=r.closest(".top-bar"),s=i.find("section, .section"),o=r.closest("li.moved"),u=o.parent();i.data("index",i.data("index")-1),n.rtl?(s.css({right:-(100*i.data("index"))+"%"}),s.find(">.name").css({right:100*i.data("index")+"%"})):(s.css({left:-(100*i.data("index"))+"%"}),s.find(">.name").css({left:100*i.data("index")+"%"})),i.data("index")===0&&i.css("min-height",0),setTimeout(function(){o.removeClass("moved")},300)})},breakpoint:function(){return e(t).width()<=this.settings.breakPoint||e("html").hasClass("lt-ie9")},assemble:function(){var t=this;this.settings.$section.detach(),this.settings.$section.find(".has-dropdown>a").each(function(){var n=e(this),r=n.siblings(".dropdown"),i=e('
      3. ');t.settings.custom_back_text==1?i.find("h5>a").html("« "+t.settings.back_text):i.find("h5>a").html("« "+n.html()),r.prepend(i)}),this.settings.$section.appendTo(this.settings.$topbar),this.sticky()},largestUL:function(){var t=this.settings.$topbar.find("section ul ul"),n=t.first(),r=0,i=this;t.each(function(){e(this).children("li").length>n.children("li").length&&(n=e(this))}),n.children("li").each(function(){r+=i.outerHeight(e(this),!0)}),this.settings.$topbar.data("height",r)},sticky:function(){var n="."+this.settings.stickyClass;if(e(n).length>0){var r=e(n).length?e(n).offset().top:0,i=e(t),s=this.outerHeight(e(".top-bar"));i.scroll(function(){i.scrollTop()>=r?(e(n).addClass("fixed"),e("body").css("padding-top",s)):i.scrollTop()×' + + '' + }, + + // comma delimited list of selectors that, on click, will close clearing, + // add 'div.clearing-blackout, div.visible-img' to close on background click + close_selectors : '.clearing-close', + + // event initializers and locks + init : false, + locked : false + }, + + init : function (scope, method, options) { + var self = this; + Foundation.inherit(this, 'set_data get_data remove_data throttle data_options'); + + if (typeof method === 'object') { + options = $.extend(true, this.settings, method); + } + + if (typeof method != 'string') { + $(this.scope).find('ul[data-clearing]').each(function () { + var $el = $(this), + options = options || {}, + lis = $el.find('li'), + settings = self.get_data($el); + + if (!settings && lis.length > 0) { + options.$parent = $el.parent(); + + self.set_data($el, $.extend({}, self.settings, options, self.data_options($el))); + + self.assemble($el.find('li')); + + if (!self.settings.init) { + self.events().swipe_events(); + } + } + }); + + return this.settings.init; + } else { + // fire method + return this[method].call(this, options); + } + }, + + // event binding and initial setup + + events : function () { + var self = this; + + $(this.scope) + .on('click.fndtn.clearing', 'ul[data-clearing] li', + function (e, current, target) { + var current = current || $(this), + target = target || current, + next = current.next('li'), + settings = self.get_data(current.parent()), + image = $(e.target); + + e.preventDefault(); + if (!settings) self.init(); + + // if clearing is open and the current image is + // clicked, go to the next image in sequence + if (target.hasClass('visible') + && current[0] === target[0] + && next.length > 0 && self.is_open(current)) { + target = next; + image = target.find('img'); + } + + // set current and target to the clicked li if not otherwise defined. + self.open(image, current, target); + self.update_paddles(target); + }) + + .on('click.fndtn.clearing', '.clearing-main-next', + function (e) { this.nav(e, 'next') }.bind(this)) + .on('click.fndtn.clearing', '.clearing-main-prev', + function (e) { this.nav(e, 'prev') }.bind(this)) + .on('click.fndtn.clearing', this.settings.close_selectors, + function (e) { Foundation.libs.clearing.close(e, this) }) + .on('keydown.fndtn.clearing', + function (e) { this.keydown(e) }.bind(this)); + + $(window).on('resize.fndtn.clearing', + function () { this.resize() }.bind(this)); + + this.settings.init = true; + return this; + }, + + swipe_events : function () { + var self = this; + + $(this.scope) + .on('touchstart.fndtn.clearing', '.visible-img', function(e) { + if (!e.touches) { e = e.originalEvent; } + var data = { + start_page_x: e.touches[0].pageX, + start_page_y: e.touches[0].pageY, + start_time: (new Date()).getTime(), + delta_x: 0, + is_scrolling: undefined + }; + + $(this).data('swipe-transition', data); + e.stopPropagation(); + }) + .on('touchmove.fndtn.clearing', '.visible-img', function(e) { + if (!e.touches) { e = e.originalEvent; } + // Ignore pinch/zoom events + if(e.touches.length > 1 || e.scale && e.scale !== 1) return; + + var data = $(this).data('swipe-transition'); + + if (typeof data === 'undefined') { + data = {}; + } + + data.delta_x = e.touches[0].pageX - data.start_page_x; + + if ( typeof data.is_scrolling === 'undefined') { + data.is_scrolling = !!( data.is_scrolling || Math.abs(data.delta_x) < Math.abs(e.touches[0].pageY - data.start_page_y) ); + } + + if (!data.is_scrolling && !data.active) { + e.preventDefault(); + var direction = (data.delta_x < 0) ? 'next' : 'prev'; + data.active = true; + self.nav(e, direction); + } + }) + .on('touchend.fndtn.clearing', '.visible-img', function(e) { + $(this).data('swipe-transition', {}); + e.stopPropagation(); + }); + }, + + assemble : function ($li) { + var $el = $li.parent(); + $el.after('
      '); + + var holder = $('#foundationClearingHolder'), + settings = this.get_data($el), + grid = $el.detach(), + data = { + grid: '
      ' + this.outerHTML(grid[0]) + '
      ', + viewing: settings.templates.viewing + }, + wrapper = '
      ' + data.viewing + + data.grid + '
      '; + + return holder.after(wrapper).remove(); + }, + + // event callbacks + + open : function ($image, current, target) { + var root = target.closest('.clearing-assembled'), + container = root.find('div').first(), + visible_image = container.find('.visible-img'), + image = visible_image.find('img').not($image); + + if (!this.locked()) { + // set the image to the selected thumbnail + image + .attr('src', this.load($image)) + .css('visibility', 'hidden'); + + this.loaded(image, function () { + image.css('visibility', 'visible'); + // toggle the gallery + root.addClass('clearing-blackout'); + container.addClass('clearing-container'); + visible_image.show(); + this.fix_height(target) + .caption(visible_image.find('.clearing-caption'), $image) + .center(image) + .shift(current, target, function () { + target.siblings().removeClass('visible'); + target.addClass('visible'); + }); + }.bind(this)); + } + }, + + close : function (e, el) { + e.preventDefault(); + + var root = (function (target) { + if (/blackout/.test(target.selector)) { + return target; + } else { + return target.closest('.clearing-blackout'); + } + }($(el))), container, visible_image; + + if (el === e.target && root) { + container = root.find('div').first(); + visible_image = container.find('.visible-img'); + this.settings.prev_index = 0; + root.find('ul[data-clearing]') + .attr('style', '').closest('.clearing-blackout') + .removeClass('clearing-blackout'); + container.removeClass('clearing-container'); + visible_image.hide(); + } + + return false; + }, + + is_open : function (current) { + return current.parent().attr('style').length > 0; + }, + + keydown : function (e) { + var clearing = $('.clearing-blackout').find('ul[data-clearing]'); + + if (e.which === 39) this.go(clearing, 'next'); + if (e.which === 37) this.go(clearing, 'prev'); + if (e.which === 27) $('a.clearing-close').trigger('click'); + }, + + nav : function (e, direction) { + var clearing = $('.clearing-blackout').find('ul[data-clearing]'); + + e.preventDefault(); + this.go(clearing, direction); + }, + + resize : function () { + var image = $('.clearing-blackout .visible-img').find('img'); + + if (image.length) { + this.center(image); + } + }, + + // visual adjustments + fix_height : function (target) { + var lis = target.parent().children(), + self = this; + + lis.each(function () { + var li = $(this), + image = li.find('img'); + + if (li.height() > self.outerHeight(image)) { + li.addClass('fix-height'); + } + }) + .closest('ul') + .width(lis.length * 100 + '%'); + + return this; + }, + + update_paddles : function (target) { + var visible_image = target + .closest('.carousel') + .siblings('.visible-img'); + + if (target.next().length > 0) { + visible_image + .find('.clearing-main-next') + .removeClass('disabled'); + } else { + visible_image + .find('.clearing-main-next') + .addClass('disabled'); + } + + if (target.prev().length > 0) { + visible_image + .find('.clearing-main-prev') + .removeClass('disabled'); + } else { + visible_image + .find('.clearing-main-prev') + .addClass('disabled'); + } + }, + + center : function (target) { + if (!this.rtl) { + target.css({ + marginLeft : -(this.outerWidth(target) / 2), + marginTop : -(this.outerHeight(target) / 2) + }); + } else { + target.css({ + marginRight : -(this.outerWidth(target) / 2), + marginTop : -(this.outerHeight(target) / 2) + }); + } + return this; + }, + + // image loading and preloading + + load : function ($image) { + if ($image[0].nodeName === "A") { + var href = $image.attr('href'); + } else { + var href = $image.parent().attr('href'); + } + + this.preload($image); + + if (href) return href; + return $image.attr('src'); + }, + + preload : function ($image) { + this + .img($image.closest('li').next()) + .img($image.closest('li').prev()); + }, + + loaded : function (image, callback) { + // based on jquery.imageready.js + // @weblinc, @jsantell, (c) 2012 + + function loaded () { + callback(); + } + + function bindLoad () { + this.one('load', loaded); + + if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) { + var src = this.attr( 'src' ), + param = src.match( /\?/ ) ? '&' : '?'; + + param += 'random=' + (new Date()).getTime(); + this.attr('src', src + param); + } + } + + if (!image.attr('src')) { + loaded(); + return; + } + + if (image[0].complete || image[0].readyState === 4) { + loaded(); + } else { + bindLoad.call(image); + } + }, + + img : function (img) { + if (img.length) { + var new_img = new Image(), + new_a = img.find('a'); + + if (new_a.length) { + new_img.src = new_a.attr('href'); + } else { + new_img.src = img.find('img').attr('src'); + } + } + return this; + }, + + // image caption + + caption : function (container, $image) { + var caption = $image.data('caption'); + + if (caption) { + container + .text(caption) + .show(); + } else { + container + .text('') + .hide(); + } + return this; + }, + + // directional methods + + go : function ($ul, direction) { + var current = $ul.find('.visible'), + target = current[direction](); + + if (target.length) { + target + .find('img') + .trigger('click', [current, target]); + } + }, + + shift : function (current, target, callback) { + var clearing = target.parent(), + old_index = this.settings.prev_index || target.index(), + direction = this.direction(clearing, current, target), + left = parseInt(clearing.css('left'), 10), + width = this.outerWidth(target), + skip_shift; + + // we use jQuery animate instead of CSS transitions because we + // need a callback to unlock the next animation + if (target.index() !== old_index && !/skip/.test(direction)){ + if (/left/.test(direction)) { + this.lock(); + clearing.animate({left : left + width}, 300, this.unlock()); + } else if (/right/.test(direction)) { + this.lock(); + clearing.animate({left : left - width}, 300, this.unlock()); + } + } else if (/skip/.test(direction)) { + // the target image is not adjacent to the current image, so + // do we scroll right or not + skip_shift = target.index() - this.settings.up_count; + this.lock(); + + if (skip_shift > 0) { + clearing.animate({left : -(skip_shift * width)}, 300, this.unlock()); + } else { + clearing.animate({left : 0}, 300, this.unlock()); + } + } + + callback(); + }, + + direction : function ($el, current, target) { + var lis = $el.find('li'), + li_width = this.outerWidth(lis) + (this.outerWidth(lis) / 4), + up_count = Math.floor(this.outerWidth($('.clearing-container')) / li_width) - 1, + target_index = lis.index(target), + response; + + this.settings.up_count = up_count; + + if (this.adjacent(this.settings.prev_index, target_index)) { + if ((target_index > up_count) + && target_index > this.settings.prev_index) { + response = 'right'; + } else if ((target_index > up_count - 1) + && target_index <= this.settings.prev_index) { + response = 'left'; + } else { + response = false; + } + } else { + response = 'skip'; + } + + this.settings.prev_index = target_index; + + return response; + }, + + adjacent : function (current_index, target_index) { + for (var i = target_index + 1; i >= target_index - 1; i--) { + if (i === current_index) return true; + } + return false; + }, + + // lock management + + lock : function () { + this.settings.locked = true; + }, + + unlock : function () { + this.settings.locked = false; + }, + + locked : function () { + return this.settings.locked; + }, + + // plugin management/browser quirks + + outerHTML : function (el) { + // support FireFox < 11 + return el.outerHTML || new XMLSerializer().serializeToString(el); + }, + + off : function () { + $(this.scope).off('.fndtn.clearing'); + $(window).off('.fndtn.clearing'); + this.remove_data(); // empty settings cache + this.settings.init = false; + }, + + reflow : function () { + this.init(); + } + }; + +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.cookie.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.cookie.js new file mode 100644 index 0000000..862027c --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.cookie.js @@ -0,0 +1,74 @@ +/*! + * jQuery Cookie Plugin v1.3 + * https://github.com/carhartl/jquery-cookie + * + * Copyright 2011, Klaus Hartl + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://www.opensource.org/licenses/mit-license.php + * http://www.opensource.org/licenses/GPL-2.0 + * + * Modified to work with Zepto.js by ZURB + */ +(function ($, document, undefined) { + + var pluses = /\+/g; + + function raw(s) { + return s; + } + + function decoded(s) { + return decodeURIComponent(s.replace(pluses, ' ')); + } + + var config = $.cookie = function (key, value, options) { + + // write + if (value !== undefined) { + options = $.extend({}, config.defaults, options); + + if (value === null) { + options.expires = -1; + } + + if (typeof options.expires === 'number') { + var days = options.expires, t = options.expires = new Date(); + t.setDate(t.getDate() + days); + } + + value = config.json ? JSON.stringify(value) : String(value); + + return (document.cookie = [ + encodeURIComponent(key), '=', config.raw ? value : encodeURIComponent(value), + options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE + options.path ? '; path=' + options.path : '', + options.domain ? '; domain=' + options.domain : '', + options.secure ? '; secure' : '' + ].join('')); + } + + // read + var decode = config.raw ? raw : decoded; + var cookies = document.cookie.split('; '); + for (var i = 0, l = cookies.length; i < l; i++) { + var parts = cookies[i].split('='); + if (decode(parts.shift()) === key) { + var cookie = decode(parts.join('=')); + return config.json ? JSON.parse(cookie) : cookie; + } + } + + return null; + }; + + config.defaults = {}; + + $.removeCookie = function (key, options) { + if ($.cookie(key) !== null) { + $.cookie(key, null, options); + return true; + } + return false; + }; + +})(Foundation.zj, document); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.dropdown.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.dropdown.js new file mode 100644 index 0000000..1ccec66 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.dropdown.js @@ -0,0 +1,159 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.dropdown = { + name : 'dropdown', + + version : '4.1.3', + + settings : { + activeClass: 'open', + opened: function(){}, + closed: function(){} + }, + + init : function (scope, method, options) { + this.scope = scope || this.scope; + Foundation.inherit(this, 'throttle scrollLeft'); + + if (typeof method === 'object') { + $.extend(true, this.settings, method); + } + + if (typeof method != 'string') { + + if (!this.settings.init) { + this.events(); + } + + return this.settings.init; + } else { + return this[method].call(this, options); + } + }, + + events : function () { + var self = this; + + $(this.scope) + .on('click.fndtn.dropdown', '[data-dropdown]', function (e) { + e.preventDefault(); + self.toggle($(this)); + }) + .on('opened.fndtn.dropdown', '[data-dropdown-content]', this.settings.opened) + .on('closed.fndtn.dropdown', '[data-dropdown-content]', this.settings.closed); + + $('body').on('click.fndtn.dropdown', function (e) { + var parent = $(e.target).closest('[data-dropdown-content]'); + + if ($(e.target).data('dropdown')) { + return; + } + if (parent.length > 0 && ($(e.target).is('[data-dropdown-content]') || $.contains(parent.first()[0], e.target))) { + e.stopPropagation(); + return; + } + + self.close.call(self, $('[data-dropdown-content]')); + }); + + $(window).on('resize.fndtn.dropdown', self.throttle(function () { + self.resize.call(self); + }, 50)).trigger('resize'); + + this.settings.init = true; + }, + + close: function (dropdown) { + var self = this; + dropdown.each(function () { + if ($(this).hasClass(self.settings.activeClass)) { + $(this) + .css(Foundation.rtl ? 'right':'left', '-99999px') + .removeClass(self.settings.activeClass); + $(this).trigger('closed'); + } + }); + }, + + open: function (dropdown, target) { + this + .css(dropdown + .addClass(this.settings.activeClass), target); + dropdown.trigger('opened'); + }, + + toggle : function (target) { + var dropdown = $('#' + target.data('dropdown')); + + this.close.call(this, $('[data-dropdown-content]').not(dropdown)); + + if (dropdown.hasClass(this.settings.activeClass)) { + this.close.call(this, dropdown); + } else { + this.open.call(this, dropdown, target); + } + }, + + resize : function () { + var dropdown = $('[data-dropdown-content].open'), + target = $("[data-dropdown='" + dropdown.attr('id') + "']"); + + if (dropdown.length && target.length) { + this.css(dropdown, target); + } + }, + + css : function (dropdown, target) { + // temporary workaround until 4.2 + if (/body/i.test(dropdown.offsetParent()[0].nodeName)) { + var position = target.offset(); + position.top -= dropdown.offsetParent().offset().top; + position.left -= dropdown.offsetParent().offset().left; + } else { + var position = target.position(); + } + + if (this.small()) { + dropdown.css({ + position : 'absolute', + width: '95%', + left: '2.5%', + 'max-width': 'none', + top: position.top + this.outerHeight(target) + }); + } else { + if (!Foundation.rtl && $(window).width() > this.outerWidth(dropdown) + target.offset().left) { + var left = position.left; + } else { + if (!dropdown.hasClass('right')) { + dropdown.addClass('right'); + } + var left = position.left - (this.outerWidth(dropdown) - this.outerWidth(target)); + } + + dropdown.attr('style', '').css({ + position : 'absolute', + top: position.top + this.outerHeight(target), + left: left + }); + } + + return dropdown; + }, + + small : function () { + return $(window).width() < 768 || $('html').hasClass('lt-ie9'); + }, + + off: function () { + $(this.scope).off('.fndtn.dropdown'); + $('html, body').off('.fndtn.dropdown'); + $(window).off('.fndtn.dropdown'); + $('[data-dropdown-content]').off('.fndtn.dropdown'); + this.settings.init = false; + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.forms.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.forms.js new file mode 100644 index 0000000..287f55a --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.forms.js @@ -0,0 +1,513 @@ +(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.forms = { + name: 'forms', + + version: '4.1.6', + + cache: {}, + + settings: { + disable_class: 'no-custom', + last_combo : null + }, + + init: function (scope, method, options) { + + if (typeof method === 'object') { + $.extend(true, this.settings, method); + } + + if (typeof method != 'string') { + if (!this.settings.init) { + this.events(); + } + + this.assemble(); + + return this.settings.init; + } else { + return this[method].call(this, options); + } + }, + + assemble: function () { + $('form.custom input[type="radio"]', $(this.scope)).not('[data-customforms="disabled"]') + .each(this.append_custom_markup); + $('form.custom input[type="checkbox"]', $(this.scope)).not('[data-customforms="disabled"]') + .each(this.append_custom_markup); + $('form.custom select', $(this.scope)) + .not('[data-customforms="disabled"]') + .not('[multiple=multiple]') + .each(this.append_custom_select); + }, + + events: function () { + var self = this; + + $(this.scope) + .on('click.fndtn.forms', 'form.custom span.custom.checkbox', function (e) { + e.preventDefault(); + e.stopPropagation(); + self.toggle_checkbox($(this)); + }) + .on('click.fndtn.forms', 'form.custom span.custom.radio', function (e) { + e.preventDefault(); + e.stopPropagation(); + self.toggle_radio($(this)); + }) + .on('change.fndtn.forms', 'form.custom select:not([data-customforms="disabled"])', function (e, force_refresh) { + self.refresh_custom_select($(this), force_refresh); + }) + .on('click.fndtn.forms', 'form.custom label', function (e) { + if ($(e.target).is('label')) { + var $associatedElement = $('#' + self.escape($(this).attr('for')) + ':not([data-customforms="disabled"])'), + $customCheckbox, + $customRadio; + + if ($associatedElement.length !== 0) { + if ($associatedElement.attr('type') === 'checkbox') { + e.preventDefault(); + $customCheckbox = $(this).find('span.custom.checkbox'); + //the checkbox might be outside after the label or inside of another element + if ($customCheckbox.length == 0) { + $customCheckbox = $associatedElement.add(this).siblings('span.custom.checkbox').first(); + } + self.toggle_checkbox($customCheckbox); + } else if ($associatedElement.attr('type') === 'radio') { + e.preventDefault(); + $customRadio = $(this).find('span.custom.radio'); + //the radio might be outside after the label or inside of another element + if ($customRadio.length == 0) { + $customRadio = $associatedElement.add(this).siblings('span.custom.radio').first(); + } + self.toggle_radio($customRadio); + } + } + } + }) + .on('click.fndtn.forms', 'form.custom div.custom.dropdown a.current, form.custom div.custom.dropdown a.selector', function (e) { + var $this = $(this), + $dropdown = $this.closest('div.custom.dropdown'), + $select = getFirstPrevSibling($dropdown, 'select'); + + // make sure other dropdowns close + if (!$dropdown.hasClass('open')) $(self.scope).trigger('click'); + + e.preventDefault(); + if (false === $select.is(':disabled')) { + $dropdown.toggleClass('open'); + + if ($dropdown.hasClass('open')) { + $(self.scope).on('click.fndtn.forms.customdropdown', function () { + $dropdown.removeClass('open'); + $(self.scope).off('.fndtn.forms.customdropdown'); + }); + } else { + $(self.scope).on('.fndtn.forms.customdropdown'); + } + return false; + } + }) + .on('click.fndtn.forms touchend.fndtn.forms', 'form.custom div.custom.dropdown li', function (e) { + var $this = $(this), + $customDropdown = $this.closest('div.custom.dropdown'), + $select = getFirstPrevSibling($customDropdown, 'select'), + selectedIndex = 0; + + e.preventDefault(); + e.stopPropagation(); + + if (!$(this).hasClass('disabled')) { + $('div.dropdown').not($customDropdown).removeClass('open'); + + var $oldThis = $this.closest('ul') + .find('li.selected'); + $oldThis.removeClass('selected'); + + $this.addClass('selected'); + + $customDropdown.removeClass('open') + .find('a.current') + .text($this.text()); + + $this.closest('ul').find('li').each(function (index) { + if ($this[0] == this) { + selectedIndex = index; + } + }); + $select[0].selectedIndex = selectedIndex; + + //store the old value in data + $select.data('prevalue', $oldThis.html()); + $select.trigger('change'); + } + }); + + $(window).on('keydown', function (e) { + var focus = document.activeElement, + self = Foundation.libs.forms, + dropdown = $('.custom.dropdown.open'); + + if (dropdown.length > 0) { + e.preventDefault(); + + if (e.which === 13) { + dropdown.find('li.selected').trigger('click'); + } + + if (e.which === 27) { + dropdown.removeClass('open'); + } + + if (e.which >= 65 && e.which <= 90) { + var next = self.go_to(dropdown, e.which), + current = dropdown.find('li.selected'); + + if (next) { + current.removeClass('selected'); + self.scrollTo(next.addClass('selected'), 300); + } + } + + if (e.which === 38) { + var current = dropdown.find('li.selected'), + prev = current.prev(':not(.disabled)'); + + if (prev.length > 0) { + prev.parent()[0].scrollTop = prev.parent().scrollTop() - self.outerHeight(prev); + current.removeClass('selected'); + prev.addClass('selected'); + } + } else if (e.which === 40) { + var current = dropdown.find('li.selected'), + next = current.next(':not(.disabled)'); + + if (next.length > 0) { + next.parent()[0].scrollTop = next.parent().scrollTop() + self.outerHeight(next); + current.removeClass('selected'); + next.addClass('selected'); + } + } + } + }); + + this.settings.init = true; + }, + + go_to: function (dropdown, char) { + var lis = dropdown.find('li'), + count = lis.length; + + if (count > 0) { + for (var i = 0; i < count; i++) { + var first_letter = lis.eq(i).text().charAt(0).toLowerCase(); + if (first_letter === String.fromCharCode(char).toLowerCase()) return lis.eq(i); + } + } + }, + + scrollTo: function (el, duration) { + if (duration < 0) return; + var parent = el.parent(); + var li_height = this.outerHeight(el); + var difference = (li_height * (el.index())) - parent.scrollTop(); + var perTick = difference / duration * 10; + + this.scrollToTimerCache = setTimeout(function () { + if (!isNaN(parseInt(perTick, 10))) { + parent[0].scrollTop = parent.scrollTop() + perTick; + this.scrollTo(el, duration - 10); + } + }.bind(this), 10); + }, + + append_custom_markup: function (idx, sel) { + var $this = $(sel), + type = $this.attr('type'), + $span = $this.next('span.custom.' + type); + + if (!$this.parent().hasClass('switch')) { + $this.addClass('hidden-field'); + } + + if ($span.length === 0) { + $span = $('').insertAfter($this); + } + + $span.toggleClass('checked', $this.is(':checked')); + $span.toggleClass('disabled', $this.is(':disabled')); + }, + + append_custom_select: function (idx, sel) { + var self = Foundation.libs.forms, + $this = $(sel), + $customSelect = $this.next('div.custom.dropdown'), + $customList = $customSelect.find('ul'), + $selectCurrent = $customSelect.find(".current"), + $selector = $customSelect.find(".selector"), + $options = $this.find('option'), + $selectedOption = $options.filter(':selected'), + copyClasses = $this.attr('class') ? $this.attr('class').split(' ') : [], + maxWidth = 0, + liHtml = '', + $listItems, + $currentSelect = false; + + if ($this.hasClass(self.settings.disable_class)) return; + + if ($customSelect.length === 0) { + var customSelectSize = $this.hasClass('small') ? 'small' : $this.hasClass('medium') ? 'medium' : $this.hasClass('large') ? 'large' : $this.hasClass('expand') ? 'expand' : ''; + + $customSelect = $('
        '); + + $selector = $customSelect.find(".selector"); + $customList = $customSelect.find("ul"); + + liHtml = $options.map(function () { + return "
      • " + $(this).html() + "
        • "; + }).get().join(''); + + $customList.append(liHtml); + + $currentSelect = $customSelect + .prepend('' + $selectedOption.html() + '') + .find(".current"); + + $this.after($customSelect) + .addClass('hidden-field'); + } else { + liHtml = $options.map(function () { + return "
      • " + $(this).html() + "
        • "; + }) + .get().join(''); + + $customList.html('') + .append(liHtml); + + } // endif $customSelect.length === 0 + + self.assign_id($this, $customSelect); + $customSelect.toggleClass('disabled', $this.is(':disabled')); + $listItems = $customList.find('li'); + + // cache list length + self.cache[$customSelect.data('id')] = $listItems.length; + + $options.each(function (index) { + if (this.selected) { + $listItems.eq(index).addClass('selected'); + + if ($currentSelect) { + $currentSelect.html($(this).html()); + } + } + if ($(this).is(':disabled')) { + $listItems.eq(index).addClass('disabled'); + } + }); + + // + // If we're not specifying a predetermined form size. + // + if (!$customSelect.is('.small, .medium, .large, .expand')) { + + // ------------------------------------------------------------------------------------ + // This is a work-around for when elements are contained within hidden parents. + // For example, when custom-form elements are inside of a hidden reveal modal. + // + // We need to display the current custom list element as well as hidden parent elements + // in order to properly calculate the list item element's width property. + // ------------------------------------------------------------------------------------- + + $customSelect.addClass('open'); + // + // Quickly, display all parent elements. + // This should help us calcualate the width of the list item's within the drop down. + // + var self = Foundation.libs.forms; + self.hidden_fix.adjust($customList); + + maxWidth = (self.outerWidth($listItems) > maxWidth) ? self.outerWidth($listItems) : maxWidth; + + Foundation.libs.forms.hidden_fix.reset(); + + $customSelect.removeClass('open'); + + } // endif + + }, + + assign_id: function ($select, $customSelect) { + var id = [+new Date(), Foundation.random_str(5)].join('-'); + $select.attr('data-id', id); + $customSelect.attr('data-id', id); + }, + + refresh_custom_select: function ($select, force_refresh) { + var self = this; + var maxWidth = 0, + $customSelect = $select.next(), + $options = $select.find('option'), + $listItems = $customSelect.find('li'); + + if ($listItems.length != this.cache[$customSelect.data('id')] || force_refresh) { + $customSelect.find('ul').html(''); + + $options.each(function () { + var $li = $('
      • ' + $(this).html() + '
        • '); + $customSelect.find('ul').append($li); + }); + + // re-populate + $options.each(function (index) { + if (this.selected) { + $customSelect.find('li').eq(index).addClass('selected'); + $customSelect.find('.current').html($(this).html()); + } + if ($(this).is(':disabled')) { + $customSelect.find('li').eq(index).addClass('disabled'); + } + }); + + // fix width + $customSelect.removeAttr('style') + .find('ul').removeAttr('style'); + $customSelect.find('li').each(function () { + $customSelect.addClass('open'); + if (self.outerWidth($(this)) > maxWidth) { + maxWidth = self.outerWidth($(this)); + } + $customSelect.removeClass('open'); + }); + + $listItems = $customSelect.find('li'); + // cache list length + this.cache[$customSelect.data('id')] = $listItems.length; + } + }, + + toggle_checkbox: function ($element) { + var $input = $element.prev(), + input = $input[0]; + + if (false === $input.is(':disabled')) { + input.checked = ((input.checked) ? false : true); + $element.toggleClass('checked'); + + $input.trigger('change'); + } + }, + + toggle_radio: function ($element) { + var $input = $element.prev(), + $form = $input.closest('form.custom'), + input = $input[0]; + + if (false === $input.is(':disabled')) { + $form.find('input[type="radio"][name="' + this.escape($input.attr('name')) + '"]') + .next().not($element).removeClass('checked'); + + if (!$element.hasClass('checked')) { + $element.toggleClass('checked'); + } + + input.checked = $element.hasClass('checked'); + + $input.trigger('change'); + } + }, + + escape: function (text) { + return text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); + }, + + hidden_fix: { + /** + * Sets all hidden parent elements and self to visibile. + * + * @method adjust + * @param {jQuery Object} $child + */ + + // We'll use this to temporarily store style properties. + tmp: [], + + // We'll use this to set hidden parent elements. + hidden: null, + + adjust: function ($child) { + // Internal reference. + var _self = this; + + // Set all hidden parent elements, including this element. + _self.hidden = $child.parents().andSelf().filter(":hidden"); + + // Loop through all hidden elements. + _self.hidden.each(function () { + + // Cache the element. + var $elem = $(this); + + // Store the style attribute. + // Undefined if element doesn't have a style attribute. + _self.tmp.push($elem.attr('style')); + + // Set the element's display property to block, + // but ensure it's visibility is hidden. + $elem.css({ + 'visibility': 'hidden', + 'display': 'block' + }); + }); + + }, // end adjust + + /** + * Resets the elements previous state. + * + * @method reset + */ + reset: function () { + // Internal reference. + var _self = this; + // Loop through our hidden element collection. + _self.hidden.each(function (i) { + // Cache this element. + var $elem = $(this), + _tmp = _self.tmp[i]; // Get the stored 'style' value for this element. + + // If the stored value is undefined. + if (_tmp === undefined) + // Remove the style attribute. + $elem.removeAttr('style'); + else + // Otherwise, reset the element style attribute. + $elem.attr('style', _tmp); + }); + // Reset the tmp array. + _self.tmp = []; + // Reset the hidden elements variable. + _self.hidden = null; + + } // end reset + }, + + off: function () { + $(this.scope).off('.fndtn.forms'); + } + }; + + var getFirstPrevSibling = function($el, selector) { + var $el = $el.prev(); + while ($el.length) { + if ($el.is(selector)) return $el; + $el = $el.prev(); + } + return $(); + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.joyride.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.joyride.js new file mode 100644 index 0000000..cbcaf99 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.joyride.js @@ -0,0 +1,831 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.joyride = { + name: 'joyride', + + version : '4.1.2', + + defaults : { + expose : false, // turn on or off the expose feature + modal : false, // Whether to cover page with modal during the tour + tipLocation : 'bottom', // 'top' or 'bottom' in relation to parent + nubPosition : 'auto', // override on a per tooltip bases + scrollSpeed : 300, // Page scrolling speed in milliseconds, 0 = no scroll animation + timer : 0, // 0 = no timer , all other numbers = timer in milliseconds + startTimerOnClick : true, // true or false - true requires clicking the first button start the timer + startOffset : 0, // the index of the tooltip you want to start on (index of the li) + nextButton : true, // true or false to control whether a next button is used + tipAnimation : 'fade', // 'pop' or 'fade' in each tip + pauseAfter : [], // array of indexes where to pause the tour after + exposed : [], // array of expose elements + tipAnimationFadeSpeed: 300, // when tipAnimation = 'fade' this is speed in milliseconds for the transition + cookieMonster : false, // true or false to control whether cookies are used + cookieName : 'joyride', // Name the cookie you'll use + cookieDomain : false, // Will this cookie be attached to a domain, ie. '.notableapp.com' + cookieExpires : 365, // set when you would like the cookie to expire. + tipContainer : 'body', // Where will the tip be attached + postRideCallback : function (){}, // A method to call once the tour closes (canceled or complete) + postStepCallback : function (){}, // A method to call after each step + preStepCallback : function (){}, // A method to call before each step + preRideCallback : function (){}, // A method to call before the tour starts (passed index, tip, and cloned exposed element) + postExposeCallback : function (){}, // A method to call after an element has been exposed + template : { // HTML segments for tip layout + link : '×', + timer : '
        ', + tip : '
        ', + wrapper : '
        ', + button : '', + modal : '
        ', + expose : '
        ', + exposeCover: '
        ' + } + }, + + settings : {}, + + init : function (scope, method, options) { + this.scope = scope || this.scope; + Foundation.inherit(this, 'throttle data_options scrollTo scrollLeft delay'); + + if (typeof method === 'object') { + $.extend(true, this.settings, this.defaults, method); + } else { + $.extend(true, this.settings, this.defaults, options); + } + + if (typeof method != 'string') { + if (!this.settings.init) this.events(); + + return this.settings.init; + } else { + return this[method].call(this, options); + } + }, + + events : function () { + var self = this; + + $(this.scope) + .on('click.joyride', '.joyride-next-tip, .joyride-modal-bg', function (e) { + e.preventDefault(); + + if (this.settings.$li.next().length < 1) { + this.end(); + } else if (this.settings.timer > 0) { + clearTimeout(this.settings.automate); + this.hide(); + this.show(); + this.startTimer(); + } else { + this.hide(); + this.show(); + } + + }.bind(this)) + + .on('click.joyride', '.joyride-close-tip', function (e) { + e.preventDefault(); + this.end(); + }.bind(this)); + + $(window).on('resize.fndtn.joyride', self.throttle(function () { + if ($('[data-joyride]').length > 0 && self.settings.$next_tip) { + if (self.settings.exposed.length > 0) { + var $els = $(self.settings.exposed); + + $els.each(function () { + var $this = $(this); + self.un_expose($this); + self.expose($this); + }); + } + + if (self.is_phone()) { + self.pos_phone(); + } else { + self.pos_default(false, true); + } + } + }, 100)); + + this.settings.init = true; + }, + + start : function () { + var self = this, + $this = $(this.scope).find('[data-joyride]'), + integer_settings = ['timer', 'scrollSpeed', 'startOffset', 'tipAnimationFadeSpeed', 'cookieExpires'], + int_settings_count = integer_settings.length; + + if (!this.settings.init) this.init(); + + // non configureable settings + this.settings.$content_el = $this; + this.settings.$body = $(this.settings.tipContainer); + this.settings.body_offset = $(this.settings.tipContainer).position(); + this.settings.$tip_content = this.settings.$content_el.find('> li'); + this.settings.paused = false; + this.settings.attempts = 0; + + this.settings.tipLocationPatterns = { + top: ['bottom'], + bottom: [], // bottom should not need to be repositioned + left: ['right', 'top', 'bottom'], + right: ['left', 'top', 'bottom'] + }; + + // can we create cookies? + if (typeof $.cookie !== 'function') { + this.settings.cookieMonster = false; + } + + // generate the tips and insert into dom. + if (!this.settings.cookieMonster || this.settings.cookieMonster && $.cookie(this.settings.cookieName) === null) { + this.settings.$tip_content.each(function (index) { + var $this = $(this); + $.extend(true, self.settings, self.data_options($this)); + // Make sure that settings parsed from data_options are integers where necessary + for (var i = int_settings_count - 1; i >= 0; i--) { + self.settings[integer_settings[i]] = parseInt(self.settings[integer_settings[i]], 10); + } + self.create({$li : $this, index : index}); + }); + + // show first tip + if (!this.settings.startTimerOnClick && this.settings.timer > 0) { + this.show('init'); + this.startTimer(); + } else { + this.show('init'); + } + + } + }, + + resume : function () { + this.set_li(); + this.show(); + }, + + tip_template : function (opts) { + var $blank, content; + + opts.tip_class = opts.tip_class || ''; + + $blank = $(this.settings.template.tip).addClass(opts.tip_class); + content = $.trim($(opts.li).html()) + + this.button_text(opts.button_text) + + this.settings.template.link + + this.timer_instance(opts.index); + + $blank.append($(this.settings.template.wrapper)); + $blank.first().attr('data-index', opts.index); + $('.joyride-content-wrapper', $blank).append(content); + + return $blank[0]; + }, + + timer_instance : function (index) { + var txt; + + if ((index === 0 && this.settings.startTimerOnClick && this.settings.timer > 0) || this.settings.timer === 0) { + txt = ''; + } else { + txt = this.outerHTML($(this.settings.template.timer)[0]); + } + return txt; + }, + + button_text : function (txt) { + if (this.settings.nextButton) { + txt = $.trim(txt) || 'Next'; + txt = this.outerHTML($(this.settings.template.button).append(txt)[0]); + } else { + txt = ''; + } + return txt; + }, + + create : function (opts) { + var buttonText = opts.$li.attr('data-button') || opts.$li.attr('data-text'), + tipClass = opts.$li.attr('class'), + $tip_content = $(this.tip_template({ + tip_class : tipClass, + index : opts.index, + button_text : buttonText, + li : opts.$li + })); + + $(this.settings.tipContainer).append($tip_content); + }, + + show : function (init) { + var $timer = null; + + // are we paused? + if (this.settings.$li === undefined + || ($.inArray(this.settings.$li.index(), this.settings.pauseAfter) === -1)) { + + // don't go to the next li if the tour was paused + if (this.settings.paused) { + this.settings.paused = false; + } else { + this.set_li(init); + } + + this.settings.attempts = 0; + + if (this.settings.$li.length && this.settings.$target.length > 0) { + if (init) { //run when we first start + this.settings.preRideCallback(this.settings.$li.index(), this.settings.$next_tip); + if (this.settings.modal) { + this.show_modal(); + } + } + + this.settings.preStepCallback(this.settings.$li.index(), this.settings.$next_tip); + + if (this.settings.modal && this.settings.expose) { + this.expose(); + } + + this.settings.tipSettings = $.extend(this.settings, this.data_options(this.settings.$li)); + + this.settings.timer = parseInt(this.settings.timer, 10); + + this.settings.tipSettings.tipLocationPattern = this.settings.tipLocationPatterns[this.settings.tipSettings.tipLocation]; + + // scroll if not modal + if (!/body/i.test(this.settings.$target.selector)) { + this.scroll_to(); + } + + if (this.is_phone()) { + this.pos_phone(true); + } else { + this.pos_default(true); + } + + $timer = this.settings.$next_tip.find('.joyride-timer-indicator'); + + if (/pop/i.test(this.settings.tipAnimation)) { + + $timer.width(0); + + if (this.settings.timer > 0) { + + this.settings.$next_tip.show(); + + this.delay(function () { + $timer.animate({ + width: $timer.parent().width() + }, this.settings.timer, 'linear'); + }.bind(this), this.settings.tipAnimationFadeSpeed); + + } else { + this.settings.$next_tip.show(); + + } + + + } else if (/fade/i.test(this.settings.tipAnimation)) { + + $timer.width(0); + + if (this.settings.timer > 0) { + + this.settings.$next_tip + .fadeIn(this.settings.tipAnimationFadeSpeed) + .show(); + + this.delay(function () { + $timer.animate({ + width: $timer.parent().width() + }, this.settings.timer, 'linear'); + }.bind(this), this.settings.tipAnimationFadeSpeed); + + } else { + this.settings.$next_tip.fadeIn(this.settings.tipAnimationFadeSpeed); + + } + } + + this.settings.$current_tip = this.settings.$next_tip; + + // skip non-existant targets + } else if (this.settings.$li && this.settings.$target.length < 1) { + + this.show(); + + } else { + + this.end(); + + } + } else { + + this.settings.paused = true; + + } + + }, + + is_phone : function () { + if (Modernizr) { + return Modernizr.mq('only screen and (max-width: 767px)') || $('.lt-ie9').length > 0; + } + + return (this.settings.$window.width() < 767); + }, + + hide : function () { + if (this.settings.modal && this.settings.expose) { + this.un_expose(); + } + + if (!this.settings.modal) { + $('.joyride-modal-bg').hide(); + } + this.settings.$current_tip.hide(); + this.settings.postStepCallback(this.settings.$li.index(), + this.settings.$current_tip); + }, + + set_li : function (init) { + if (init) { + this.settings.$li = this.settings.$tip_content.eq(this.settings.startOffset); + this.set_next_tip(); + this.settings.$current_tip = this.settings.$next_tip; + } else { + this.settings.$li = this.settings.$li.next(); + this.set_next_tip(); + } + + this.set_target(); + }, + + set_next_tip : function () { + this.settings.$next_tip = $(".joyride-tip-guide[data-index='" + this.settings.$li.index() + "']"); + this.settings.$next_tip.data('closed', ''); + }, + + set_target : function () { + var cl = this.settings.$li.attr('data-class'), + id = this.settings.$li.attr('data-id'), + $sel = function () { + if (id) { + return $(document.getElementById(id)); + } else if (cl) { + return $('.' + cl).first(); + } else { + return $('body'); + } + }; + + this.settings.$target = $sel(); + }, + + scroll_to : function () { + var window_half, tipOffset; + + window_half = $(window).height() / 2; + tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.outerHeight(this.settings.$next_tip)); + if (tipOffset > 0) { + this.scrollTo($('html, body'), tipOffset, this.settings.scrollSpeed); + } + }, + + paused : function () { + return ($.inArray((this.settings.$li.index() + 1), this.settings.pauseAfter) === -1); + }, + + restart : function () { + this.hide(); + this.settings.$li = undefined; + this.show('init'); + }, + + pos_default : function (init, resizing) { + var half_fold = Math.ceil($(window).height() / 2), + tip_position = this.settings.$next_tip.offset(), + $nub = this.settings.$next_tip.find('.joyride-nub'), + nub_width = Math.ceil(this.outerWidth($nub) / 2), + nub_height = Math.ceil(this.outerHeight($nub) / 2), + toggle = init || false; + + // tip must not be "display: none" to calculate position + if (toggle) { + this.settings.$next_tip.css('visibility', 'hidden'); + this.settings.$next_tip.show(); + } + + if (typeof resizing === 'undefined') { + resizing = false; + } + + if (!/body/i.test(this.settings.$target.selector)) { + + if (this.bottom()) { + var leftOffset = this.settings.$target.offset().left; + if (Foundation.rtl) { + leftOffset = this.settings.$target.offset().width - this.settings.$next_tip.width() + leftOffset; + } + this.settings.$next_tip.css({ + top: (this.settings.$target.offset().top + nub_height + this.outerHeight(this.settings.$target)), + left: leftOffset}); + + this.nub_position($nub, this.settings.tipSettings.nubPosition, 'top'); + + } else if (this.top()) { + var leftOffset = this.settings.$target.offset().left; + if (Foundation.rtl) { + leftOffset = this.settings.$target.offset().width - this.settings.$next_tip.width() + leftOffset; + } + this.settings.$next_tip.css({ + top: (this.settings.$target.offset().top - this.outerHeight(this.settings.$next_tip) - nub_height), + left: leftOffset}); + + this.nub_position($nub, this.settings.tipSettings.nubPosition, 'bottom'); + + } else if (this.right()) { + + this.settings.$next_tip.css({ + top: this.settings.$target.offset().top, + left: (this.outerWidth(this.settings.$target) + this.settings.$target.offset().left + nub_width)}); + + this.nub_position($nub, this.settings.tipSettings.nubPosition, 'left'); + + } else if (this.left()) { + + this.settings.$next_tip.css({ + top: this.settings.$target.offset().top, + left: (this.settings.$target.offset().left - this.outerWidth(this.settings.$next_tip) - nub_width)}); + + this.nub_position($nub, this.settings.tipSettings.nubPosition, 'right'); + + } + + if (!this.visible(this.corners(this.settings.$next_tip)) && this.settings.attempts < this.settings.tipSettings.tipLocationPattern.length) { + + $nub.removeClass('bottom') + .removeClass('top') + .removeClass('right') + .removeClass('left'); + + this.settings.tipSettings.tipLocation = this.settings.tipSettings.tipLocationPattern[this.settings.attempts]; + + this.settings.attempts++; + + this.pos_default(); + + } + + } else if (this.settings.$li.length) { + + this.pos_modal($nub); + + } + + if (toggle) { + this.settings.$next_tip.hide(); + this.settings.$next_tip.css('visibility', 'visible'); + } + + }, + + pos_phone : function (init) { + var tip_height = this.outerHeight(this.settings.$next_tip), + tip_offset = this.settings.$next_tip.offset(), + target_height = this.outerHeight(this.settings.$target), + $nub = $('.joyride-nub', this.settings.$next_tip), + nub_height = Math.ceil(this.outerHeight($nub) / 2), + toggle = init || false; + + $nub.removeClass('bottom') + .removeClass('top') + .removeClass('right') + .removeClass('left'); + + if (toggle) { + this.settings.$next_tip.css('visibility', 'hidden'); + this.settings.$next_tip.show(); + } + + if (!/body/i.test(this.settings.$target.selector)) { + + if (this.top()) { + + this.settings.$next_tip.offset({top: this.settings.$target.offset().top - tip_height - nub_height}); + $nub.addClass('bottom'); + + } else { + + this.settings.$next_tip.offset({top: this.settings.$target.offset().top + target_height + nub_height}); + $nub.addClass('top'); + + } + + } else if (this.settings.$li.length) { + this.pos_modal($nub); + } + + if (toggle) { + this.settings.$next_tip.hide(); + this.settings.$next_tip.css('visibility', 'visible'); + } + }, + + pos_modal : function ($nub) { + this.center(); + $nub.hide(); + + this.show_modal(); + }, + + show_modal : function () { + if (!this.settings.$next_tip.data('closed')) { + var joyridemodalbg = $('.joyride-modal-bg'); + if (joyridemodalbg.length < 1) { + $('body').append(this.settings.template.modal).show(); + } + + if (/pop/i.test(this.settings.tipAnimation)) { + joyridemodalbg.show(); + } else { + joyridemodalbg.fadeIn(this.settings.tipAnimationFadeSpeed); + } + } + }, + + expose : function () { + var expose, + exposeCover, + el, + origCSS, + randId = 'expose-'+Math.floor(Math.random()*10000); + + if (arguments.length > 0 && arguments[0] instanceof $) { + el = arguments[0]; + } else if(this.settings.$target && !/body/i.test(this.settings.$target.selector)){ + el = this.settings.$target; + } else { + return false; + } + + if(el.length < 1){ + if(window.console){ + console.error('element not valid', el); + } + return false; + } + + expose = $(this.settings.template.expose); + this.settings.$body.append(expose); + expose.css({ + top: el.offset().top, + left: el.offset().left, + width: this.outerWidth(el, true), + height: this.outerHeight(el, true) + }); + + exposeCover = $(this.settings.template.exposeCover); + + origCSS = { + zIndex: el.css('z-index'), + position: el.css('position') + }; + + el.css('z-index',parseInt(expose.css('z-index'))+1); + + if (origCSS.position == 'static') { + el.css('position','relative'); + } + + el.data('expose-css',origCSS); + + exposeCover.css({ + top: el.offset().top, + left: el.offset().left, + width: this.outerWidth(el, true), + height: this.outerHeight(el, true) + }); + + this.settings.$body.append(exposeCover); + expose.addClass(randId); + exposeCover.addClass(randId); + el.data('expose', randId); + this.settings.postExposeCallback(this.settings.$li.index(), this.settings.$next_tip, el); + this.add_exposed(el); + }, + + un_expose : function () { + var exposeId, + el, + expose , + origCSS, + clearAll = false; + + if (arguments.length > 0 && arguments[0] instanceof $) { + el = arguments[0]; + } else if(this.settings.$target && !/body/i.test(this.settings.$target.selector)){ + el = this.settings.$target; + } else { + return false; + } + + if(el.length < 1){ + if (window.console) { + console.error('element not valid', el); + } + return false; + } + + exposeId = el.data('expose'); + expose = $('.' + exposeId); + + if (arguments.length > 1) { + clearAll = arguments[1]; + } + + if (clearAll === true) { + $('.joyride-expose-wrapper,.joyride-expose-cover').remove(); + } else { + expose.remove(); + } + + origCSS = el.data('expose-css'); + + if (origCSS.zIndex == 'auto') { + el.css('z-index', ''); + } else { + el.css('z-index', origCSS.zIndex); + } + + if (origCSS.position != el.css('position')) { + if(origCSS.position == 'static') {// this is default, no need to set it. + el.css('position', ''); + } else { + el.css('position', origCSS.position); + } + } + + el.removeData('expose'); + el.removeData('expose-z-index'); + this.remove_exposed(el); + }, + + add_exposed: function(el){ + this.settings.exposed = this.settings.exposed || []; + if (el instanceof $ || typeof el === 'object') { + this.settings.exposed.push(el[0]); + } else if (typeof el == 'string') { + this.settings.exposed.push(el); + } + }, + + remove_exposed: function(el){ + var search, count; + if (el instanceof $) { + search = el[0] + } else if (typeof el == 'string'){ + search = el; + } + + this.settings.exposed = this.settings.exposed || []; + count = this.settings.exposed.length; + + for (var i=0; i < count; i++) { + if (this.settings.exposed[i] == search) { + this.settings.exposed.splice(i, 1); + return; + } + } + }, + + center : function () { + var $w = $(window); + + this.settings.$next_tip.css({ + top : ((($w.height() - this.outerHeight(this.settings.$next_tip)) / 2) + $w.scrollTop()), + left : ((($w.width() - this.outerWidth(this.settings.$next_tip)) / 2) + this.scrollLeft($w)) + }); + + return true; + }, + + bottom : function () { + return /bottom/i.test(this.settings.tipSettings.tipLocation); + }, + + top : function () { + return /top/i.test(this.settings.tipSettings.tipLocation); + }, + + right : function () { + return /right/i.test(this.settings.tipSettings.tipLocation); + }, + + left : function () { + return /left/i.test(this.settings.tipSettings.tipLocation); + }, + + corners : function (el) { + var w = $(window), + window_half = w.height() / 2, + //using this to calculate since scroll may not have finished yet. + tipOffset = Math.ceil(this.settings.$target.offset().top - window_half + this.settings.$next_tip.outerHeight()), + right = w.width() + this.scrollLeft(w), + offsetBottom = w.height() + tipOffset, + bottom = w.height() + w.scrollTop(), + top = w.scrollTop(); + + if (tipOffset < top) { + if (tipOffset < 0) { + top = 0; + } else { + top = tipOffset; + } + } + + if (offsetBottom > bottom) { + bottom = offsetBottom; + } + + return [ + el.offset().top < top, + right < el.offset().left + el.outerWidth(), + bottom < el.offset().top + el.outerHeight(), + this.scrollLeft(w) > el.offset().left + ]; + }, + + visible : function (hidden_corners) { + var i = hidden_corners.length; + + while (i--) { + if (hidden_corners[i]) return false; + } + + return true; + }, + + nub_position : function (nub, pos, def) { + if (pos === 'auto') { + nub.addClass(def); + } else { + nub.addClass(pos); + } + }, + + startTimer : function () { + if (this.settings.$li.length) { + this.settings.automate = setTimeout(function () { + this.hide(); + this.show(); + this.startTimer(); + }.bind(this), this.settings.timer); + } else { + clearTimeout(this.settings.automate); + } + }, + + end : function () { + if (this.settings.cookieMonster) { + $.cookie(this.settings.cookieName, 'ridden', { expires: this.settings.cookieExpires, domain: this.settings.cookieDomain }); + } + + if (this.settings.timer > 0) { + clearTimeout(this.settings.automate); + } + + if (this.settings.modal && this.settings.expose) { + this.un_expose(); + } + + this.settings.$next_tip.data('closed', true); + + $('.joyride-modal-bg').hide(); + this.settings.$current_tip.hide(); + this.settings.postStepCallback(this.settings.$li.index(), this.settings.$current_tip); + this.settings.postRideCallback(this.settings.$li.index(), this.settings.$current_tip); + $('.joyride-tip-guide').remove(); + }, + + outerHTML : function (el) { + // support FireFox < 11 + return el.outerHTML || new XMLSerializer().serializeToString(el); + }, + + off : function () { + $(this.scope).off('.joyride'); + $(window).off('.joyride'); + $('.joyride-close-tip, .joyride-next-tip, .joyride-modal-bg').off('.joyride'); + $('.joyride-tip-guide, .joyride-modal-bg').remove(); + clearTimeout(this.settings.automate); + this.settings = {}; + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.js new file mode 100644 index 0000000..4a22157 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.js @@ -0,0 +1,401 @@ +/* + * Foundation Responsive Library + * http://foundation.zurb.com + * Copyright 2013, ZURB + * Free to use under the MIT license. + * http://www.opensource.org/licenses/mit-license.php +*/ + +/*jslint unparam: true, browser: true, indent: 2 */ + +// Accommodate running jQuery or Zepto in noConflict() mode by +// using an anonymous function to redefine the $ shorthand name. +// See http://docs.jquery.com/Using_jQuery_with_Other_Libraries +// and http://zeptojs.com/ +var libFuncName = null; + +if (typeof jQuery === "undefined" && + typeof Zepto === "undefined" && + typeof $ === "function") { + libFuncName = $; +} else if (typeof jQuery === "function") { + libFuncName = jQuery; +} else if (typeof Zepto === "function") { + libFuncName = Zepto; +} else { + throw new TypeError(); +} + +(function ($, window, document, undefined) { + 'use strict'; + + // add dusty browser stuff + if (!Array.prototype.filter) { + Array.prototype.filter = function(fun /*, thisp */) { + "use strict"; + + if (this == null) { + throw new TypeError(); + } + + var t = Object(this), + len = t.length >>> 0; + if (typeof fun != "function") { + return; + } + + var res = [], + thisp = arguments[1]; + for (var i = 0; i < len; i++) { + if (i in t) { + var val = t[i]; // in case fun mutates this + if (fun && fun.call(thisp, val, i, t)) { + res.push(val); + } + } + } + + return res; + } + } + + if (!Function.prototype.bind) { + Function.prototype.bind = function (oThis) { + if (typeof this !== "function") { + // closest thing possible to the ECMAScript 5 internal IsCallable function + throw new TypeError("Function.prototype.bind - what is trying to be bound is not callable"); + } + + var aArgs = Array.prototype.slice.call(arguments, 1), + fToBind = this, + fNOP = function () {}, + fBound = function () { + return fToBind.apply(this instanceof fNOP && oThis + ? this + : oThis, + aArgs.concat(Array.prototype.slice.call(arguments))); + }; + + fNOP.prototype = this.prototype; + fBound.prototype = new fNOP(); + + return fBound; + }; + } + + if (!Array.prototype.indexOf) { + Array.prototype.indexOf = function (searchElement /*, fromIndex */ ) { + "use strict"; + if (this == null) { + throw new TypeError(); + } + var t = Object(this); + var len = t.length >>> 0; + if (len === 0) { + return -1; + } + var n = 0; + if (arguments.length > 1) { + n = Number(arguments[1]); + if (n != n) { // shortcut for verifying if it's NaN + n = 0; + } else if (n != 0 && n != Infinity && n != -Infinity) { + n = (n > 0 || -1) * Math.floor(Math.abs(n)); + } + } + if (n >= len) { + return -1; + } + var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0); + for (; k < len; k++) { + if (k in t && t[k] === searchElement) { + return k; + } + } + return -1; + } + } + + // fake stop() for zepto. + $.fn.stop = $.fn.stop || function() { + return this; + }; + + window.Foundation = { + name : 'Foundation', + + version : '4.1.5', + + // global Foundation cache object + cache : {}, + + init : function (scope, libraries, method, options, response, /* internal */ nc) { + var library_arr, + args = [scope, method, options, response], + responses = [], + nc = nc || false; + + // disable library error catching, + // used for development only + if (nc) this.nc = nc; + + // check RTL + this.rtl = /rtl/i.test($('html').attr('dir')); + + // set foundation global scope + this.scope = scope || this.scope; + + if (libraries && typeof libraries === 'string') { + if (/off/i.test(libraries)) return this.off(); + + library_arr = libraries.split(' '); + + if (library_arr.length > 0) { + for (var i = library_arr.length - 1; i >= 0; i--) { + responses.push(this.init_lib(library_arr[i], args)); + } + } + } else { + for (var lib in this.libs) { + responses.push(this.init_lib(lib, args)); + } + } + + // if first argument is callback, add to args + if (typeof libraries === 'function') { + args.unshift(libraries); + } + + return this.response_obj(responses, args); + }, + + response_obj : function (response_arr, args) { + for (var i = 0, len = args.length; i < len; i++) { + if (typeof args[i] === 'function') { + return args[i]({ + errors: response_arr.filter(function (s) { + if (typeof s === 'string') return s; + }) + }); + } + } + + return response_arr; + }, + + init_lib : function (lib, args) { + return this.trap(function () { + if (this.libs.hasOwnProperty(lib)) { + this.patch(this.libs[lib]); + return this.libs[lib].init.apply(this.libs[lib], args); + } + }.bind(this), lib); + }, + + trap : function (fun, lib) { + if (!this.nc) { + try { + return fun(); + } catch (e) { + return this.error({name: lib, message: 'could not be initialized', more: e.name + ' ' + e.message}); + } + } + + return fun(); + }, + + patch : function (lib) { + this.fix_outer(lib); + lib.scope = this.scope; + lib.rtl = this.rtl; + }, + + inherit : function (scope, methods) { + var methods_arr = methods.split(' '); + + for (var i = methods_arr.length - 1; i >= 0; i--) { + if (this.lib_methods.hasOwnProperty(methods_arr[i])) { + this.libs[scope.name][methods_arr[i]] = this.lib_methods[methods_arr[i]]; + } + } + }, + + random_str : function (length) { + var chars = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz'.split(''); + + if (!length) { + length = Math.floor(Math.random() * chars.length); + } + + var str = ''; + for (var i = 0; i < length; i++) { + str += chars[Math.floor(Math.random() * chars.length)]; + } + return str; + }, + + libs : {}, + + // methods that can be inherited in libraries + lib_methods : { + set_data : function (node, data) { + // this.name references the name of the library calling this method + var id = [this.name,+new Date(),Foundation.random_str(5)].join('-'); + + Foundation.cache[id] = data; + node.attr('data-' + this.name + '-id', id); + return data; + }, + + get_data : function (node) { + return Foundation.cache[node.attr('data-' + this.name + '-id')]; + }, + + remove_data : function (node) { + if (node) { + delete Foundation.cache[node.attr('data-' + this.name + '-id')]; + node.attr('data-' + this.name + '-id', ''); + } else { + $('[data-' + this.name + '-id]').each(function () { + delete Foundation.cache[$(this).attr('data-' + this.name + '-id')]; + $(this).attr('data-' + this.name + '-id', ''); + }); + } + }, + + throttle : function(fun, delay) { + var timer = null; + return function () { + var context = this, args = arguments; + clearTimeout(timer); + timer = setTimeout(function () { + fun.apply(context, args); + }, delay); + }; + }, + + // parses data-options attribute on nodes and turns + // them into an object + data_options : function (el) { + var opts = {}, ii, p, + opts_arr = (el.attr('data-options') || ':').split(';'), + opts_len = opts_arr.length; + + function isNumber (o) { + return ! isNaN (o-0) && o !== null && o !== "" && o !== false && o !== true; + } + + function trim(str) { + if (typeof str === 'string') return $.trim(str); + return str; + } + + // parse options + for (ii = opts_len - 1; ii >= 0; ii--) { + p = opts_arr[ii].split(':'); + + if (/true/i.test(p[1])) p[1] = true; + if (/false/i.test(p[1])) p[1] = false; + if (isNumber(p[1])) p[1] = parseInt(p[1], 10); + + if (p.length === 2 && p[0].length > 0) { + opts[trim(p[0])] = trim(p[1]); + } + } + + return opts; + }, + + delay : function (fun, delay) { + return setTimeout(fun, delay); + }, + + // animated scrolling + scrollTo : function (el, to, duration) { + if (duration < 0) return; + var difference = to - $(window).scrollTop(); + var perTick = difference / duration * 10; + + this.scrollToTimerCache = setTimeout(function() { + if (!isNaN(parseInt(perTick, 10))) { + window.scrollTo(0, $(window).scrollTop() + perTick); + this.scrollTo(el, to, duration - 10); + } + }.bind(this), 10); + }, + + // not supported in core Zepto + scrollLeft : function (el) { + if (!el.length) return; + return ('scrollLeft' in el[0]) ? el[0].scrollLeft : el[0].pageXOffset; + }, + + // test for empty object or array + empty : function (obj) { + if (obj.length && obj.length > 0) return false; + if (obj.length && obj.length === 0) return true; + + for (var key in obj) { + if (hasOwnProperty.call(obj, key)) return false; + } + + return true; + } + }, + + fix_outer : function (lib) { + lib.outerHeight = function (el, bool) { + if (typeof Zepto === 'function') { + return el.height(); + } + + if (typeof bool !== 'undefined') { + return el.outerHeight(bool); + } + + return el.outerHeight(); + }; + + lib.outerWidth = function (el) { + if (typeof Zepto === 'function') { + return el.width(); + } + + if (typeof bool !== 'undefined') { + return el.outerWidth(bool); + } + + return el.outerWidth(); + }; + }, + + error : function (error) { + return error.name + ' ' + error.message + '; ' + error.more; + }, + + // remove all foundation events. + off: function () { + $(this.scope).off('.fndtn'); + $(window).off('.fndtn'); + return true; + }, + + zj : function () { + try { + return Zepto; + } catch (e) { + return jQuery; + } + }() + }; + + $.fn.foundation = function () { + var args = Array.prototype.slice.call(arguments, 0); + + return this.each(function () { + Foundation.init.apply(Foundation, [this].concat(args)); + return this; + }); + }; + +}(libFuncName, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.magellan.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.magellan.js new file mode 100644 index 0000000..3cdef5b --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.magellan.js @@ -0,0 +1,130 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.magellan = { + name : 'magellan', + + version : '4.0.0', + + settings : { + activeClass: 'active' + }, + + init : function (scope, method, options) { + this.scope = scope || this.scope; + Foundation.inherit(this, 'data_options'); + + if (typeof method === 'object') { + $.extend(true, this.settings, method); + } + + if (typeof method != 'string') { + if (!this.settings.init) { + this.fixed_magellan = $("[data-magellan-expedition]"); + this.set_threshold(); + this.last_destination = $('[data-magellan-destination]').last(); + this.events(); + } + + return this.settings.init; + } else { + return this[method].call(this, options); + } + }, + + events : function () { + var self = this; + $(this.scope).on('arrival.fndtn.magellan', '[data-magellan-arrival]', function (e) { + var $destination = $(this), + $expedition = $destination.closest('[data-magellan-expedition]'), + activeClass = $expedition.attr('data-magellan-active-class') + || self.settings.activeClass; + + $destination + .closest('[data-magellan-expedition]') + .find('[data-magellan-arrival]') + .not($destination) + .removeClass(activeClass); + $destination.addClass(activeClass); + }); + + this.fixed_magellan + .on('update-position.fndtn.magellan', function(){ + var $el = $(this); + // $el.data("magellan-fixed-position",""); + //$el.data("magellan-top-offset", ""); + }) + .trigger('update-position'); + + $(window) + .on('resize.fndtn.magellan', function() { + this.fixed_magellan.trigger('update-position'); + }.bind(this)) + + .on('scroll.fndtn.magellan', function() { + var windowScrollTop = $(window).scrollTop(); + self.fixed_magellan.each(function() { + var $expedition = $(this); + if (typeof $expedition.data('magellan-top-offset') === 'undefined') { + $expedition.data('magellan-top-offset', $expedition.offset().top); + } + if (typeof $expedition.data('magellan-fixed-position') === 'undefined') { + $expedition.data('magellan-fixed-position', false) + } + var fixed_position = (windowScrollTop + self.settings.threshold) > $expedition.data("magellan-top-offset"); + var attr = $expedition.attr('data-magellan-top-offset'); + + if ($expedition.data("magellan-fixed-position") != fixed_position) { + $expedition.data("magellan-fixed-position", fixed_position); + if (fixed_position) { + $expedition.css({position:"fixed", top:0}); + } else { + $expedition.css({position:"", top:""}); + } + if (fixed_position && typeof attr != 'undefined' && attr != false) { + $expedition.css({position:"fixed", top:attr + "px"}); + } + } + }); + }); + + + if (this.last_destination.length > 0) { + $(window).on('scroll.fndtn.magellan', function (e) { + var windowScrollTop = $(window).scrollTop(), + scrolltopPlusHeight = windowScrollTop + $(window).height(), + lastDestinationTop = Math.ceil(self.last_destination.offset().top); + + $('[data-magellan-destination]').each(function () { + var $destination = $(this), + destination_name = $destination.attr('data-magellan-destination'), + topOffset = $destination.offset().top - windowScrollTop; + + if (topOffset <= self.settings.threshold) { + $("[data-magellan-arrival='" + destination_name + "']").trigger('arrival'); + } + // In large screens we may hit the bottom of the page and dont reach the top of the last magellan-destination, so lets force it + if (scrolltopPlusHeight >= $(self.scope).height() && lastDestinationTop > windowScrollTop && lastDestinationTop < scrolltopPlusHeight) { + $('[data-magellan-arrival]').last().trigger('arrival'); + } + }); + }); + } + + this.settings.init = true; + }, + + set_threshold : function () { + if (!this.settings.threshold) { + this.settings.threshold = (this.fixed_magellan.length > 0) ? + this.outerHeight(this.fixed_magellan, true) : 0; + } + }, + + off : function () { + $(this.scope).off('.fndtn.magellan'); + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.orbit.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.orbit.js new file mode 100644 index 0000000..8c805e3 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.orbit.js @@ -0,0 +1,373 @@ +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs = Foundation.libs || {}; + + Foundation.libs.orbit = { + name: 'orbit', + + version: '4.1.0', + + settings: { + timer_speed: 10000, + animation_speed: 500, + bullets: true, + stack_on_small: true, + navigation_arrows: true, + slide_number: true, + container_class: 'orbit-container', + stack_on_small_class: 'orbit-stack-on-small', + next_class: 'orbit-next', + prev_class: 'orbit-prev', + timer_container_class: 'orbit-timer', + timer_paused_class: 'paused', + timer_progress_class: 'orbit-progress', + slides_container_class: 'orbit-slides-container', + bullets_container_class: 'orbit-bullets', + bullets_active_class: 'active', + slide_number_class: 'orbit-slide-number', + caption_class: 'orbit-caption', + active_slide_class: 'active', + orbit_transition_class: 'orbit-transitioning' + }, + + init: function (scope, method, options) { + var self = this; + Foundation.inherit(self, 'data_options'); + + if (typeof method === 'object') { + $.extend(true, self.settings, method); + } + + $('[data-orbit]', scope).each(function(idx, el) { + var scoped_self = $.extend(true, {}, self); + scoped_self._init(idx, el); + }); + }, + + _container_html: function() { + var self = this; + return '
        '; + }, + + _bullets_container_html: function($slides) { + var self = this, + $list = $('
          '); + $slides.each(function(idx, slide) { + var $item = $('
        1. '); + if (idx === 0) { + $item.addClass(self.settings.bullets_active_class); + } + $list.append($item); + }); + return $list; + }, + + _slide_number_html: function(slide_number, total_slides) { + var self = this, + $container = $('
          '); + $container.append('' + slide_number + ' of ' + total_slides + ''); + return $container; + }, + + _timer_html: function() { + var self = this; + if (typeof self.settings.timer_speed === 'number' && self.settings.timer_speed > 0) { + return '
          '; + } else { + return ''; + } + }, + + _next_html: function() { + var self = this; + return 'Next '; + }, + + _prev_html: function() { + var self = this; + return 'Prev '; + }, + + _init: function (idx, slider) { + var self = this, + $slides_container = $(slider), + $container = $slides_container.wrap(self._container_html()).parent(), + $slides = $slides_container.children(); + + $.extend(true, self.settings, self.data_options($slides_container)); + + if (self.settings.navigation_arrows) { + $container.append(self._prev_html()); + $container.append(self._next_html()); + } + $slides_container.addClass(self.settings.slides_container_class); + if (self.settings.stack_on_small) { + $container.addClass(self.settings.stack_on_small_class); + } + if (self.settings.slide_number) { + $container.append(self._slide_number_html(1, $slides.length)); + } + $container.append(self._timer_html()); + if (self.settings.bullets) { + $container.after(self._bullets_container_html($slides)); + } + // To better support the "sliding" effect it's easier + // if we just clone the first and last slides + $slides_container.append($slides.first().clone().attr('data-orbit-slide','')); + $slides_container.prepend($slides.last().clone().attr('data-orbit-slide','')); + // Make the first "real" slide active + $slides_container.css('marginLeft', '-100%'); + $slides.first().addClass(self.settings.active_slide_class); + + self._init_events($slides_container); + self._init_dimensions($slides_container); + self._start_timer($slides_container); + }, + + _init_events: function ($slides_container) { + var self = this, + $container = $slides_container.parent(); + + $(window) + .on('load.fndtn.orbit', function() { + $slides_container.height(''); + $slides_container.height($slides_container.height($container.height())); + $slides_container.trigger('orbit:ready'); + }) + .on('resize.fndtn.orbit', function() { + $slides_container.height(''); + $slides_container.height($slides_container.height($container.height())); + }); + + $(document).on('click.fndtn.orbit', '[data-orbit-link]', function(e) { + e.preventDefault(); + var id = $(e.currentTarget).attr('data-orbit-link'), + $slide = $slides_container.find('[data-orbit-slide=' + id + ']').first(); + + if ($slide.length === 1) { + self._reset_timer($slides_container, true); + self._goto($slides_container, $slide.index(), function() {}); + } + }); + + $container.siblings('.' + self.settings.bullets_container_class) + .on('click.fndtn.orbit', '[data-orbit-slide-number]', function(e) { + e.preventDefault(); + self._reset_timer($slides_container, true); + self._goto($slides_container, $(e.currentTarget).data('orbit-slide-number'),function() {}); + }); + + $container + .on('orbit:after-slide-change.fndtn.orbit', function(e, orbit) { + var $slide_number = $container.find('.' + self.settings.slide_number_class); + + if ($slide_number.length === 1) { + $slide_number.replaceWith(self._slide_number_html(orbit.slide_number, orbit.total_slides)); + } + }) + .on('orbit:next-slide.fndtn.orbit click.fndtn.orbit', '.' + self.settings.next_class, function(e) { + e.preventDefault(); + self._reset_timer($slides_container, true); + self._goto($slides_container, 'next', function() {}); + }) + .on('orbit:prev-slide.fndtn.orbit click.fndtn.orbit', '.' + self.settings.prev_class, function(e) { + e.preventDefault(); + self._reset_timer($slides_container, true); + self._goto($slides_container, 'prev', function() {}); + }) + .on('orbit:toggle-play-pause.fndtn.orbit click.fndtn.orbit touchstart.fndtn.orbit', '.' + self.settings.timer_container_class, function(e) { + e.preventDefault(); + var $timer = $(e.currentTarget).toggleClass(self.settings.timer_paused_class), + $slides_container = $timer.closest('.' + self.settings.container_class) + .find('.' + self.settings.slides_container_class); + + if ($timer.hasClass(self.settings.timer_paused_class)) { + self._stop_timer($slides_container); + } else { + self._start_timer($slides_container); + } + }) + .on('touchstart.fndtn.orbit', function(e) { + if (!e.touches) { e = e.originalEvent; } + var data = { + start_page_x: e.touches[0].pageX, + start_page_y: e.touches[0].pageY, + start_time: (new Date()).getTime(), + delta_x: 0, + is_scrolling: undefined + }; + $container.data('swipe-transition', data); + e.stopPropagation(); + }) + .on('touchmove.fndtn.orbit', function(e) { + if (!e.touches) { e = e.originalEvent; } + // Ignore pinch/zoom events + if(e.touches.length > 1 || e.scale && e.scale !== 1) return; + + var data = $container.data('swipe-transition'); + if (typeof data === 'undefined') { + data = {}; + } + + data.delta_x = e.touches[0].pageX - data.start_page_x; + + if ( typeof data.is_scrolling === 'undefined') { + data.is_scrolling = !!( data.is_scrolling || Math.abs(data.delta_x) < Math.abs(e.touches[0].pageY - data.start_page_y) ); + } + + if (!data.is_scrolling && !data.active) { + e.preventDefault(); + self._stop_timer($slides_container); + var direction = (data.delta_x < 0) ? 'next' : 'prev'; + data.active = true; + self._goto($slides_container, direction, function() {}); + } + }) + .on('touchend.fndtn.orbit', function(e) { + $container.data('swipe-transition', {}); + e.stopPropagation(); + }); + }, + + _init_dimensions: function ($slides_container) { + var $container = $slides_container.parent(), + $slides = $slides_container.children(); + + $slides_container.css('width', $slides.length * 100 + '%'); + $slides.css('width', 100 / $slides.length + '%'); + $slides_container.height($container.height()); + $slides_container.css('width', $slides.length * 100 + '%'); + }, + + _start_timer: function ($slides_container) { + var self = this, + $container = $slides_container.parent(); + + var callback = function() { + self._reset_timer($slides_container, false); + self._goto($slides_container, 'next', function() { + self._start_timer($slides_container); + }); + }; + + var $timer = $container.find('.' + self.settings.timer_container_class), + $progress = $timer.find('.' + self.settings.timer_progress_class), + progress_pct = ($progress.width() / $timer.width()), + delay = self.settings.timer_speed - (progress_pct * self.settings.timer_speed); + + $progress.animate({'width': '100%'}, delay, 'linear', callback); + $slides_container.trigger('orbit:timer-started'); + }, + + _stop_timer: function ($slides_container) { + var self = this, + $container = $slides_container.parent(), + $timer = $container.find('.' + self.settings.timer_container_class), + $progress = $timer.find('.' + self.settings.timer_progress_class), + progress_pct = $progress.width() / $timer.width(); + self._rebuild_timer($container, progress_pct * 100 + '%'); + // $progress.stop(); + $slides_container.trigger('orbit:timer-stopped'); + $timer = $container.find('.' + self.settings.timer_container_class); + $timer.addClass(self.settings.timer_paused_class); + }, + + _reset_timer: function($slides_container, is_paused) { + var self = this, + $container = $slides_container.parent(); + self._rebuild_timer($container, '0%'); + if (typeof is_paused === 'boolean' && is_paused) { + var $timer = $container.find('.' + self.settings.timer_container_class); + $timer.addClass(self.settings.timer_paused_class); + } + }, + + _rebuild_timer: function ($container, width_pct) { + // Zepto is unable to stop animations since they + // are css-based. This is a workaround for that + // limitation, which rebuilds the dom element + // thus stopping the animation + var self = this, + $timer = $container.find('.' + self.settings.timer_container_class), + $new_timer = $(self._timer_html()), + $new_timer_progress = $new_timer.find('.' + self.settings.timer_progress_class); + + if (typeof Zepto === 'function') { + $timer.remove(); + $container.append($new_timer); + $new_timer_progress.css('width', width_pct); + } else if (typeof jQuery === 'function') { + var $progress = $timer.find('.' + self.settings.timer_progress_class); + $progress.css('width', width_pct); + $progress.stop(); + } + }, + + _goto: function($slides_container, index_or_direction, callback) { + var self = this, + $container = $slides_container.parent(), + $slides = $slides_container.children(), + $active_slide = $slides_container.find('.' + self.settings.active_slide_class), + active_index = $active_slide.index(), + margin_position = Foundation.rtl ? 'marginRight' : 'marginLeft'; + + if ($container.hasClass(self.settings.orbit_transition_class)) { + return false; + } + + if (index_or_direction === 'prev') { + if (active_index === 0) { + active_index = $slides.length - 1; + } + else { + active_index--; + } + } + else if (index_or_direction === 'next') { + active_index = (active_index+1) % $slides.length; + } + else if (typeof index_or_direction === 'number') { + active_index = (index_or_direction % $slides.length); + } + if (active_index === ($slides.length - 1) && index_or_direction === 'next') { + $slides_container.css(margin_position, '0%'); + active_index = 1; + } + else if (active_index === 0 && index_or_direction === 'prev') { + $slides_container.css(margin_position, '-' + ($slides.length - 1) * 100 + '%'); + active_index = $slides.length - 2; + } + // Start transition, make next slide active + $container.addClass(self.settings.orbit_transition_class); + $active_slide.removeClass(self.settings.active_slide_class); + $($slides[active_index]).addClass(self.settings.active_slide_class); + // Make next bullet active + var $bullets = $container.siblings('.' + self.settings.bullets_container_class); + if ($bullets.length === 1) { + $bullets.children().removeClass(self.settings.bullets_active_class); + $($bullets.children()[active_index-1]).addClass(self.settings.bullets_active_class); + } + var new_margin_left = '-' + (active_index * 100) + '%'; + // Check to see if animation will occur, otherwise perform + // callbacks manually + $slides_container.trigger('orbit:before-slide-change'); + if ($slides_container.css(margin_position) === new_margin_left) { + $container.removeClass(self.settings.orbit_transition_class); + $slides_container.trigger('orbit:after-slide-change', [{slide_number: active_index, total_slides: $slides_container.children().length - 2}]); + callback(); + } else { + var properties = {}; + properties[margin_position] = new_margin_left; + + $slides_container.animate(properties, self.settings.animation_speed, 'linear', function() { + $container.removeClass(self.settings.orbit_transition_class); + $slides_container.trigger('orbit:after-slide-change', [{slide_number: active_index, total_slides: $slides_container.children().length - 2}]); + callback(); + }); + } + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.placeholder.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.placeholder.js new file mode 100644 index 0000000..65c18fc --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.placeholder.js @@ -0,0 +1,159 @@ +/*! http://mths.be/placeholder v2.0.7 by @mathias + Modified to work with Zepto.js by ZURB +*/ +;(function(window, document, $) { + + var isInputSupported = 'placeholder' in document.createElement('input'), + isTextareaSupported = 'placeholder' in document.createElement('textarea'), + prototype = $.fn, + valHooks = $.valHooks, + hooks, + placeholder; + + if (isInputSupported && isTextareaSupported) { + + placeholder = prototype.placeholder = function() { + return this; + }; + + placeholder.input = placeholder.textarea = true; + + } else { + + placeholder = prototype.placeholder = function() { + var $this = this; + $this + .filter((isInputSupported ? 'textarea' : ':input') + '[placeholder]') + .not('.placeholder') + .bind({ + 'focus.placeholder': clearPlaceholder, + 'blur.placeholder': setPlaceholder + }) + .data('placeholder-enabled', true) + .trigger('blur.placeholder'); + return $this; + }; + + placeholder.input = isInputSupported; + placeholder.textarea = isTextareaSupported; + + hooks = { + 'get': function(element) { + var $element = $(element); + return $element.data('placeholder-enabled') && $element.hasClass('placeholder') ? '' : element.value; + }, + 'set': function(element, value) { + var $element = $(element); + if (!$element.data('placeholder-enabled')) { + return element.value = value; + } + if (value == '') { + element.value = value; + // Issue #56: Setting the placeholder causes problems if the element continues to have focus. + if (element != document.activeElement) { + // We can't use `triggerHandler` here because of dummy text/password inputs :( + setPlaceholder.call(element); + } + } else if ($element.hasClass('placeholder')) { + clearPlaceholder.call(element, true, value) || (element.value = value); + } else { + element.value = value; + } + // `set` can not return `undefined`; see http://jsapi.info/jquery/1.7.1/val#L2363 + return $element; + } + }; + + isInputSupported || (valHooks.input = hooks); + isTextareaSupported || (valHooks.textarea = hooks); + + $(function() { + // Look for forms + $(document).delegate('form', 'submit.placeholder', function() { + // Clear the placeholder values so they don't get submitted + var $inputs = $('.placeholder', this).each(clearPlaceholder); + setTimeout(function() { + $inputs.each(setPlaceholder); + }, 10); + }); + }); + + // Clear placeholder values upon page reload + $(window).bind('beforeunload.placeholder', function() { + $('.placeholder').each(function() { + this.value = ''; + }); + }); + + } + + function args(elem) { + // Return an object of element attributes + var newAttrs = {}, + rinlinejQuery = /^jQuery\d+$/; + $.each(elem.attributes, function(i, attr) { + if (attr.specified && !rinlinejQuery.test(attr.name)) { + newAttrs[attr.name] = attr.value; + } + }); + return newAttrs; + } + + function clearPlaceholder(event, value) { + var input = this, + $input = $(input); + if (input.value == $input.attr('placeholder') && $input.hasClass('placeholder')) { + if ($input.data('placeholder-password')) { + $input = $input.hide().next().show().attr('id', $input.removeAttr('id').data('placeholder-id')); + // If `clearPlaceholder` was called from `$.valHooks.input.set` + if (event === true) { + return $input[0].value = value; + } + $input.focus(); + } else { + input.value = ''; + $input.removeClass('placeholder'); + input == document.activeElement && input.select(); + } + } + } + + function setPlaceholder() { + var $replacement, + input = this, + $input = $(input), + $origInput = $input, + id = this.id; + if (input.value == '') { + if (input.type == 'password') { + if (!$input.data('placeholder-textinput')) { + try { + $replacement = $input.clone().attr({ 'type': 'text' }); + } catch(e) { + $replacement = $('').attr($.extend(args(this), { 'type': 'text' })); + } + $replacement + .removeAttr('name') + .data({ + 'placeholder-password': true, + 'placeholder-id': id + }) + .bind('focus.placeholder', clearPlaceholder); + $input + .data({ + 'placeholder-textinput': $replacement, + 'placeholder-id': id + }) + .before($replacement); + } + $input = $input.removeAttr('id').hide().prev().attr('id', id).show(); + // Note: `$input[0] != input` now! + } + $input.addClass('placeholder'); + $input[0].value = $input.attr('placeholder'); + } else { + $input.removeClass('placeholder'); + } + } + +}(this, document, Foundation.zj)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.reveal.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.reveal.js new file mode 100644 index 0000000..7b77cae --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.reveal.js @@ -0,0 +1,277 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.reveal = { + name: 'reveal', + + version : '4.1.3', + + locked : false, + + settings : { + animation: 'fadeAndPop', + animationSpeed: 250, + closeOnBackgroundClick: true, + dismissModalClass: 'close-reveal-modal', + bgClass: 'reveal-modal-bg', + open: function(){}, + opened: function(){}, + close: function(){}, + closed: function(){}, + bg : $('.reveal-modal-bg'), + css : { + open : { + 'opacity': 0, + 'visibility': 'visible', + 'display' : 'block' + }, + close : { + 'opacity': 1, + 'visibility': 'hidden', + 'display': 'none' + } + } + }, + + init : function (scope, method, options) { + this.scope = scope || this.scope; + Foundation.inherit(this, 'data_options delay'); + + if (typeof method === 'object') { + $.extend(true, this.settings, method); + } else if (typeof options !== 'undefined') { + $.extend(true, this.settings, options); + } + + if (typeof method != 'string') { + this.events(); + + return this.settings.init; + } else { + return this[method].call(this, options); + } + }, + + events : function () { + var self = this; + + $(this.scope) + .off('.fndtn.reveal') + .on('click.fndtn.reveal', '[data-reveal-id]', function (e) { + e.preventDefault(); + if (!self.locked) { + self.locked = true; + self.open.call(self, $(this)); + } + }) + .on('click.fndtn.reveal touchend.click.fndtn.reveal', this.close_targets(), function (e) { + e.preventDefault(); + if (!self.locked) { + var settings = $.extend({}, self.settings, self.data_options($('.reveal-modal.open'))); + if ($(e.target)[0] === $('.' + settings.bgClass)[0] && !settings.closeOnBackgroundClick) { + return; + } + + self.locked = true; + self.close.call(self, $(this).closest('.reveal-modal')); + } + }) + .on('open.fndtn.reveal', '.reveal-modal', this.settings.open) + .on('opened.fndtn.reveal', '.reveal-modal', this.settings.opened) + .on('opened.fndtn.reveal', '.reveal-modal', this.open_video) + .on('close.fndtn.reveal', '.reveal-modal', this.settings.close) + .on('closed.fndtn.reveal', '.reveal-modal', this.settings.closed) + .on('closed.fndtn.reveal', '.reveal-modal', this.close_video); + + return true; + }, + + open : function (target) { + if (target) { + var modal = $('#' + target.data('reveal-id')); + } else { + var modal = $(this.scope); + } + + if (!modal.hasClass('open')) { + var open_modal = $('.reveal-modal.open'); + + if (typeof modal.data('css-top') === 'undefined') { + modal.data('css-top', parseInt(modal.css('top'), 10)) + .data('offset', this.cache_offset(modal)); + } + + modal.trigger('open'); + + if (open_modal.length < 1) { + this.toggle_bg(modal); + } + this.hide(open_modal, this.settings.css.close); + this.show(modal, this.settings.css.open); + } + }, + + close : function (modal) { + + var modal = modal || $(this.scope), + open_modals = $('.reveal-modal.open'); + + if (open_modals.length > 0) { + this.locked = true; + modal.trigger('close'); + this.toggle_bg(modal); + this.hide(open_modals, this.settings.css.close); + } + }, + + close_targets : function () { + var base = '.' + this.settings.dismissModalClass; + + if (this.settings.closeOnBackgroundClick) { + return base + ', .' + this.settings.bgClass; + } + + return base; + }, + + toggle_bg : function (modal) { + if ($('.reveal-modal-bg').length === 0) { + this.settings.bg = $('
          ', {'class': this.settings.bgClass}) + .appendTo('body'); + } + + if (this.settings.bg.filter(':visible').length > 0) { + this.hide(this.settings.bg); + } else { + this.show(this.settings.bg); + } + }, + + show : function (el, css) { + // is modal + if (css) { + if (/pop/i.test(this.settings.animation)) { + css.top = $(window).scrollTop() - el.data('offset') + 'px'; + var end_css = { + top: $(window).scrollTop() + el.data('css-top') + 'px', + opacity: 1 + }; + + return this.delay(function () { + return el + .css(css) + .animate(end_css, this.settings.animationSpeed, 'linear', function () { + this.locked = false; + el.trigger('opened'); + }.bind(this)) + .addClass('open'); + }.bind(this), this.settings.animationSpeed / 2); + } + + if (/fade/i.test(this.settings.animation)) { + var end_css = {opacity: 1}; + + return this.delay(function () { + return el + .css(css) + .animate(end_css, this.settings.animationSpeed, 'linear', function () { + this.locked = false; + el.trigger('opened'); + }.bind(this)) + .addClass('open'); + }.bind(this), this.settings.animationSpeed / 2); + } + + return el.css(css).show().css({opacity: 1}).addClass('open').trigger('opened'); + } + + // should we animate the background? + if (/fade/i.test(this.settings.animation)) { + return el.fadeIn(this.settings.animationSpeed / 2); + } + + return el.show(); + }, + + hide : function (el, css) { + // is modal + if (css) { + if (/pop/i.test(this.settings.animation)) { + var end_css = { + top: - $(window).scrollTop() - el.data('offset') + 'px', + opacity: 0 + }; + + return this.delay(function () { + return el + .animate(end_css, this.settings.animationSpeed, 'linear', function () { + this.locked = false; + el.css(css).trigger('closed'); + }.bind(this)) + .removeClass('open'); + }.bind(this), this.settings.animationSpeed / 2); + } + + if (/fade/i.test(this.settings.animation)) { + var end_css = {opacity: 0}; + + return this.delay(function () { + return el + .animate(end_css, this.settings.animationSpeed, 'linear', function () { + this.locked = false; + el.css(css).trigger('closed'); + }.bind(this)) + .removeClass('open'); + }.bind(this), this.settings.animationSpeed / 2); + } + + return el.hide().css(css).removeClass('open').trigger('closed'); + } + + // should we animate the background? + if (/fade/i.test(this.settings.animation)) { + return el.fadeOut(this.settings.animationSpeed / 2); + } + + return el.hide(); + }, + + close_video : function (e) { + var video = $(this).find('.flex-video'), + iframe = video.find('iframe'); + + if (iframe.length > 0) { + iframe.attr('data-src', iframe[0].src); + iframe.attr('src', 'about:blank'); + video.fadeOut(100).hide(); + } + }, + + open_video : function (e) { + var video = $(this).find('.flex-video'), + iframe = video.find('iframe'); + + if (iframe.length > 0) { + var data_src = iframe.attr('data-src'); + if (typeof data_src === 'string') { + iframe[0].src = iframe.attr('data-src'); + } + video.show().fadeIn(100); + } + }, + + cache_offset : function (modal) { + var offset = modal.show().height() + parseInt(modal.css('top'), 10); + + modal.hide(); + + return offset; + }, + + off : function () { + $(this.scope).off('.fndtn.reveal'); + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.section.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.section.js new file mode 100644 index 0000000..49baa30 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.section.js @@ -0,0 +1,407 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.section = { + name: 'section', + + version : '4.1.3', + + settings : { + deep_linking: false, + one_up: true, + section_selector : '[data-section]', + region_selector : 'section, .section, [data-section-region]', + title_selector : '.title, [data-section-title]', + active_region_selector : 'section.active, .section.active, .active[data-section-region]', + content_selector : '.content, [data-section-content]', + nav_selector : '[data-section="vertical-nav"], [data-section="horizontal-nav"]', + callback: function (){} + }, + + init : function (scope, method, options) { + var self = this; + Foundation.inherit(this, 'throttle data_options position_right offset_right'); + + if (typeof method === 'object') { + $.extend(true, self.settings, method); + } + + if (typeof method != 'string') { + this.set_active_from_hash(); + this.events(); + + return true; + } else { + return this[method].call(this, options); + } + }, + + events : function () { + var self = this; + + $(this.scope) + .on('click.fndtn.section', '[data-section] .title, [data-section] [data-section-title]', function (e) { + var $this = $(this), + section = $this.closest(self.settings.section_selector); + + self.toggle_active.call(this, e, self); + self.reflow(); + }); + + $(window) + .on('resize.fndtn.section', self.throttle(function () { + self.resize.call(this); + }, 30)) + .on('hashchange', function () { + if (!self.settings.toggled){ + self.set_active_from_hash(); + $(this).trigger('resize'); + } + }).trigger('resize'); + + $(document) + .on('click.fndtn.section', function (e) { + if ($(e.target).closest(self.settings.title_selector).length < 1) { + $(self.settings.nav_selector) + .children(self.settings.region_selector) + .removeClass('active') + .attr('style', ''); + } + }); + + }, + + toggle_active : function (e, self) { + var $this = $(this), + self = Foundation.libs.section, + region = $this.closest(self.settings.region_selector), + content = $this.siblings(self.settings.content_selector), + parent = region.parent(), + settings = $.extend({}, self.settings, self.data_options(parent)), + prev_active_section = parent + .children(self.settings.active_region_selector); + + self.settings.toggled = true; + + if (!settings.deep_linking && content.length > 0) { + e.preventDefault(); + } + + if (region.hasClass('active')) { + // this is causing the style flash. + if (self.small(parent) + || self.is_vertical_nav(parent) + || self.is_horizontal_nav(parent) + || self.is_accordion(parent)) { + if (prev_active_section[0] !== region[0] + || (prev_active_section[0] === region[0] && !settings.one_up)) { + region + .removeClass('active') + .attr('style', ''); + } + } + } else { + var prev_active_section = parent + .children(self.settings.active_region_selector), + title_height = self.outerHeight(region + .children(self.settings.title_selector)); + + if (self.small(parent) || settings.one_up) { + + if (self.small(parent)) { + prev_active_section.attr('style', ''); + } else { + prev_active_section.attr('style', + 'visibility: hidden; padding-top: '+title_height+'px;'); + } + } + + if (self.small(parent)) { + region.attr('style', ''); + } else { + region.css('padding-top', title_height); + } + + region.addClass('active'); + + if (prev_active_section.length > 0) { + prev_active_section + .removeClass('active') + .attr('style', ''); + } + + // Toggle the content display attribute. This is done to + // ensure accurate outerWidth measurements that account for + // the scrollbar. + if (self.is_vertical_tabs(parent)) { + content.css('display', 'block'); + + if (prev_active_section !== null) { + prev_active_section + .children(self.settings.content_selector) + .css('display', 'none'); + } + } + } + + setTimeout(function () { + self.settings.toggled = false; + }, 300); + + settings.callback(); + }, + + resize : function () { + var self = Foundation.libs.section, + sections = $(self.settings.section_selector); + + sections.each(function() { + var $this = $(this), + active_section = $this + .children(self.settings.active_region_selector), + settings = $.extend({}, self.settings, self.data_options($this)); + + if (active_section.length > 1) { + active_section + .not(':first') + .removeClass('active') + .attr('style', ''); + } else if (active_section.length < 1 + && !self.is_vertical_nav($this) + && !self.is_horizontal_nav($this) + && !self.is_accordion($this)) { + + var first = $this.children(self.settings.region_selector).first(); + + if (settings.one_up || !self.small($this)) { + first.addClass('active'); + } + + if (self.small($this)) { + first.attr('style', ''); + } else { + first.css('padding-top', self.outerHeight(first + .children(self.settings.title_selector))); + } + } + + if (self.small($this)) { + active_section.attr('style', ''); + } else { + active_section.css('padding-top', self.outerHeight(active_section + .children(self.settings.title_selector))); + } + + self.position_titles($this); + + if ( (self.is_horizontal_nav($this) && !self.small($this)) + || self.is_vertical_tabs($this)) { + self.position_content($this); + } else { + self.position_content($this, false); + } + }); + }, + + is_vertical_nav : function (el) { + return /vertical-nav/i.test(el.data('section')); + }, + + is_horizontal_nav : function (el) { + return /horizontal-nav/i.test(el.data('section')); + }, + + is_accordion : function (el) { + return /accordion/i.test(el.data('section')); + }, + + is_horizontal_tabs : function (el) { + return /^tabs$/i.test(el.data('section')); + }, + + is_vertical_tabs : function (el) { + return /vertical-tabs/i.test(el.data('section')); + }, + + set_active_from_hash : function () { + var hash = window.location.hash.substring(1), + sections = $('[data-section]'), + self = this; + + sections.each(function () { + var section = $(this), + settings = $.extend({}, self.settings, self.data_options(section)); + + if (hash.length > 0 && settings.deep_linking) { + var regions = section + .children(self.settings.region_selector) + .attr('style', '') + .removeClass('active'); + regions + .map(function () { + return $(this).children('.content[data-slug="' + hash + '"], [data-section-content][data-slug="' + hash + '"]'); + }) + .parent() + .addClass('active'); + } + }); + }, + + position_titles : function (section, off) { + var self = this, + titles = section + .children(this.settings.region_selector) + .map(function () { + return $(this).children(self.settings.title_selector); + }), + previous_width = 0, + previous_height = 0, + self = this; + + if (typeof off === 'boolean') { + titles.attr('style', ''); + + } else { + titles.each(function () { + if (self.is_vertical_tabs(section)) { + $(this).css('top', previous_height); + previous_height += self.outerHeight($(this)); + } else { + if (!self.rtl) { + $(this).css('left', previous_width); + } else { + $(this).css('right', previous_width); + } + previous_width += self.outerWidth($(this)); + } + }); + } + }, + + position_content : function (section, off) { + var self = this, + regions = section.children(self.settings.region_selector), + titles = regions + .map(function () { + return $(this).children(self.settings.title_selector); + }), + content = regions + .map(function () { + return $(this).children(self.settings.content_selector); + }); + + if (typeof off === 'boolean') { + content.attr('style', ''); + section.attr('style', ''); + } else { + if (self.is_vertical_tabs(section) + && !self.small(section)) { + var content_min_height = 0, + content_min_width = Number.MAX_VALUE, + title_width = null; + + regions.each(function () { + var region = $(this), + title = region.children(self.settings.title_selector), + content = region.children(self.settings.content_selector), + content_width = 0; + + title_width = self.outerWidth(title); + content_width = self.outerWidth(section) - title_width; + if (content_width < content_min_width) { + content_min_width = content_width; + } + + // Increment the minimum height of the content region + // to align with the height of the titles. + content_min_height += self.outerHeight(title); + + // Set all of the inactive tabs to 'display: none' + // The CSS sets all of the tabs as 'display: block' + // in order to account for scrollbars when measuring the width + // of the content regions. + if (!$(this).hasClass('active')) { + content.css('display', 'none'); + } + }); + + regions.each(function () { + var content = $(this).children(self.settings.content_selector); + content.css('minHeight', content_min_height); + + // Remove 2 pixels to account for the right-shift in the CSS + content.css('maxWidth', content_min_width - 2); + }); + + // Adjust the outer section container width to match + // the width of the title and content + section.css('maxWidth', title_width + content_min_width); + } else { + regions.each(function () { + var region = $(this), + title = region.children(self.settings.title_selector), + content = region.children(self.settings.content_selector); + if (!self.rtl) { + content + .css({left: title.position().left - 1, + top: self.outerHeight(title) - 2}); + } else { + content + .css({right: self.position_right(title) + 1, + top: self.outerHeight(title) - 2}); + } + }); + + // temporary work around for Zepto outerheight calculation issues. + if (typeof Zepto === 'function') { + section.height(this.outerHeight(titles.first())); + } else { + section.height(this.outerHeight(titles.first()) - 2); + } + } + } + }, + + position_right : function (el) { + var self = this, + section = el.closest(this.settings.section_selector), + regions = section.children(this.settings.region_selector), + section_width = el.closest(this.settings.section_selector).width(), + offset = regions + .map(function () { + return $(this).children(self.settings.title_selector); + }).length; + return (section_width - el.position().left - el.width() * (el.index() + 1) - offset); + }, + + reflow : function (scope) { + var scope = scope || document; + $(this.settings.section_selector, scope).trigger('resize'); + }, + + small : function (el) { + var settings = $.extend({}, this.settings, this.data_options(el)); + if (this.is_horizontal_tabs(el)) { + return false; + } + if (el && this.is_accordion(el)) { + return true; + } + if ($('html').hasClass('lt-ie9')) { + return true; + } + if ($('html').hasClass('ie8compat')) { + return true; + } + return $(this.scope).width() < 768; + }, + + off : function () { + $(this.scope).off('.fndtn.section'); + $(window).off('.fndtn.section'); + $(document).off('.fndtn.section') + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.tooltips.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.tooltips.js new file mode 100644 index 0000000..1db73c1 --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.tooltips.js @@ -0,0 +1,200 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.tooltips = { + name: 'tooltips', + + version : '4.1.3', + + settings : { + selector : '.has-tip', + additionalInheritableClasses : [], + tooltipClass : '.tooltip', + appendTo: 'body', + tipTemplate : function (selector, content) { + return '' + content + ''; + } + }, + + cache : {}, + + init : function (scope, method, options) { + var self = this; + this.scope = scope || this.scope; + + if (typeof method === 'object') { + $.extend(true, this.settings, method); + } + + if (typeof method != 'string') { + if (Modernizr.touch) { + $(this.scope) + .on('click.fndtn.tooltip touchstart.fndtn.tooltip touchend.fndtn.tooltip', + '[data-tooltip]', function (e) { + e.preventDefault(); + $(self.settings.tooltipClass).hide(); + self.showOrCreateTip($(this)); + }) + .on('click.fndtn.tooltip touchstart.fndtn.tooltip touchend.fndtn.tooltip', + this.settings.tooltipClass, function (e) { + e.preventDefault(); + $(this).fadeOut(150); + }); + } else { + $(this.scope) + .on('mouseenter.fndtn.tooltip mouseleave.fndtn.tooltip', + '[data-tooltip]', function (e) { + var $this = $(this); + + if (e.type === 'mouseover' || e.type === 'mouseenter') { + self.showOrCreateTip($this); + } else if (e.type === 'mouseout' || e.type === 'mouseleave') { + self.hide($this); + } + }); + } + + // $(this.scope).data('fndtn-tooltips', true); + } else { + return this[method].call(this, options); + } + + }, + + showOrCreateTip : function ($target) { + var $tip = this.getTip($target); + + if ($tip && $tip.length > 0) { + return this.show($target); + } + + return this.create($target); + }, + + getTip : function ($target) { + var selector = this.selector($target), + tip = null; + + if (selector) { + tip = $('span[data-selector=' + selector + ']' + this.settings.tooltipClass); + } + + return (typeof tip === 'object') ? tip : false; + }, + + selector : function ($target) { + var id = $target.attr('id'), + dataSelector = $target.attr('data-tooltip') || $target.attr('data-selector'); + + if ((id && id.length < 1 || !id) && typeof dataSelector != 'string') { + dataSelector = 'tooltip' + Math.random().toString(36).substring(7); + $target.attr('data-selector', dataSelector); + } + + return (id && id.length > 0) ? id : dataSelector; + }, + + create : function ($target) { + var $tip = $(this.settings.tipTemplate(this.selector($target), $('
          ').html($target.attr('title')).html())), + classes = this.inheritable_classes($target); + + $tip.addClass(classes).appendTo(this.settings.appendTo); + if (Modernizr.touch) { + $tip.append('tap to close '); + } + $target.removeAttr('title').attr('title',''); + this.show($target); + }, + + reposition : function (target, tip, classes) { + var width, nub, nubHeight, nubWidth, column, objPos; + + tip.css('visibility', 'hidden').show(); + + width = target.data('width'); + nub = tip.children('.nub'); + nubHeight = this.outerHeight(nub); + nubWidth = this.outerHeight(nub); + + objPos = function (obj, top, right, bottom, left, width) { + return obj.css({ + 'top' : (top) ? top : 'auto', + 'bottom' : (bottom) ? bottom : 'auto', + 'left' : (left) ? left : 'auto', + 'right' : (right) ? right : 'auto', + 'width' : (width) ? width : 'auto' + }).end(); + }; + + objPos(tip, (target.offset().top + this.outerHeight(target) + 10), 'auto', 'auto', target.offset().left, width); + + if ($(window).width() < 767) { + objPos(tip, (target.offset().top + this.outerHeight(target) + 10), 'auto', 'auto', 12.5, $(this.scope).width()); + tip.addClass('tip-override'); + objPos(nub, -nubHeight, 'auto', 'auto', target.offset().left); + } else { + var left = target.offset().left; + if (Foundation.rtl) { + left = target.offset().left + target.offset().width - this.outerWidth(tip); + } + objPos(tip, (target.offset().top + this.outerHeight(target) + 10), 'auto', 'auto', left, width); + tip.removeClass('tip-override'); + if (classes && classes.indexOf('tip-top') > -1) { + objPos(tip, (target.offset().top - this.outerHeight(tip)), 'auto', 'auto', left, width) + .removeClass('tip-override'); + } else if (classes && classes.indexOf('tip-left') > -1) { + objPos(tip, (target.offset().top + (this.outerHeight(target) / 2) - nubHeight*2.5), 'auto', 'auto', (target.offset().left - this.outerWidth(tip) - nubHeight), width) + .removeClass('tip-override'); + } else if (classes && classes.indexOf('tip-right') > -1) { + objPos(tip, (target.offset().top + (this.outerHeight(target) / 2) - nubHeight*2.5), 'auto', 'auto', (target.offset().left + this.outerWidth(target) + nubHeight), width) + .removeClass('tip-override'); + } + } + + tip.css('visibility', 'visible').hide(); + }, + + inheritable_classes : function (target) { + var inheritables = ['tip-top', 'tip-left', 'tip-bottom', 'tip-right', 'noradius'].concat(this.settings.additionalInheritableClasses), + classes = target.attr('class'), + filtered = classes ? $.map(classes.split(' '), function (el, i) { + if ($.inArray(el, inheritables) !== -1) { + return el; + } + }).join(' ') : ''; + + return $.trim(filtered); + }, + + show : function ($target) { + var $tip = this.getTip($target); + + this.reposition($target, $tip, $target.attr('class')); + $tip.fadeIn(150); + }, + + hide : function ($target) { + var $tip = this.getTip($target); + + $tip.fadeOut(150); + }, + + // deprecate reload + reload : function () { + var $self = $(this); + + return ($self.data('fndtn-tooltips')) ? $self.foundationTooltips('destroy').foundationTooltips('init') : $self.foundationTooltips('init'); + }, + + off : function () { + $(this.scope).off('.fndtn.tooltip'); + $(this.settings.tooltipClass).each(function (i) { + $('[data-tooltip]').get(i).attr('title', $(this).text()); + }).remove(); + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.topbar.js b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.topbar.js new file mode 100644 index 0000000..3b98cbc --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/foundation/foundation.topbar.js @@ -0,0 +1,245 @@ +/*jslint unparam: true, browser: true, indent: 2 */ + +;(function ($, window, document, undefined) { + 'use strict'; + + Foundation.libs.topbar = { + name : 'topbar', + + version : '4.1.2', + + settings : { + index : 0, + stickyClass : 'sticky', + custom_back_text: true, + back_text: 'Back', + init : false + }, + + init : function (section, method, options) { + var self = this; + + if (typeof method === 'object') { + $.extend(true, this.settings, method); + } + + if (typeof method != 'string') { + + $('.top-bar').each(function () { + self.settings.$w = $(window); + self.settings.$topbar = $(this); + self.settings.$section = self.settings.$topbar.find('section'); + self.settings.$titlebar = self.settings.$topbar.children('ul').first(); + + + self.settings.$topbar.data('index', 0); + + var breakpoint = $("
          ").insertAfter(self.settings.$topbar); + self.settings.breakPoint = breakpoint.width(); + breakpoint.remove(); + + self.assemble(); + + if (self.settings.$topbar.parent().hasClass('fixed')) { + $('body').css('padding-top', self.outerHeight(self.settings.$topbar)); + } + }); + + if (!self.settings.init) { + this.events(); + } + + return this.settings.init; + } else { + // fire method + return this[method].call(this, options); + } + }, + + events : function () { + var self = this; + var offst = this.outerHeight($('.top-bar')); + $(this.scope) + .on('click.fndtn.topbar', '.top-bar .toggle-topbar', function (e) { + var topbar = $(this).closest('.top-bar'), + section = topbar.find('section, .section'), + titlebar = topbar.children('ul').first(); + + if (!topbar.data('height')) self.largestUL(); + + e.preventDefault(); + + if (self.breakpoint()) { + topbar + .toggleClass('expanded') + .css('min-height', ''); + } + + if (!topbar.hasClass('expanded')) { + if (!self.rtl) { + section.css({left: '0%'}); + section.find('>.name').css({left: '100%'}); + } else { + section.css({right: '0%'}); + section.find('>.name').css({right: '100%'}); + } + section.find('li.moved').removeClass('moved'); + topbar.data('index', 0); + + if (topbar.hasClass('fixed')) { + topbar.parent().addClass('fixed'); + topbar.removeClass('fixed'); + $('body').css('padding-top',offst); + } + } else if (topbar.parent().hasClass('fixed')) { + topbar.parent().removeClass('fixed'); + topbar.addClass('fixed'); + $('body').css('padding-top','0'); + window.scrollTo(0,0); + } + }) + + .on('click.fndtn.topbar', '.top-bar .has-dropdown>a', function (e) { + var topbar = $(this).closest('.top-bar'), + section = topbar.find('section, .section'), + titlebar = topbar.children('ul').first(), + dropdownHeight = $(this).next('.dropdown').outerHeight(); + + if (Modernizr.touch || self.breakpoint()) { + e.preventDefault(); + } + + if (self.breakpoint()) { + var $this = $(this), + $selectedLi = $this.closest('li'); + + topbar.data('index', topbar.data('index') + 1); + $selectedLi.addClass('moved'); + if (!self.rtl) { + section.css({left: -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({left: 100 * topbar.data('index') + '%'}); + } else { + section.css({right: -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({right: 100 * topbar.data('index') + '%'}); + } + + $('.top-bar').css('min-height', dropdownHeight); + + $this.siblings('ul') + .height(topbar.data('height') + self.outerHeight(titlebar, true)); + topbar + .css('min-height', topbar.data('height') + self.outerHeight(titlebar, true) * 2) + } + }); + + $(window).on('resize.fndtn.topbar', function () { + if (!self.breakpoint()) { + $('.top-bar') + .css('min-height', '') + .removeClass('expanded'); + } + }.bind(this)); + + // Go up a level on Click + $(this.scope).on('click.fndtn', '.top-bar .has-dropdown .back', function (e) { + e.preventDefault(); + + var $this = $(this), + topbar = $this.closest('.top-bar'), + section = topbar.find('section, .section'), + $movedLi = $this.closest('li.moved'), + $previousLevelUl = $movedLi.parent(); + + topbar.data('index', topbar.data('index') - 1); + if (!self.rtl) { + section.css({left: -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({left: 100 * topbar.data('index') + '%'}); + } else { + section.css({right: -(100 * topbar.data('index')) + '%'}); + section.find('>.name').css({right: 100 * topbar.data('index') + '%'}); + } + + if (topbar.data('index') === 0) { + topbar.css('min-height', 0); + } + + setTimeout(function () { + $movedLi.removeClass('moved'); + }, 300); + }); + }, + + breakpoint : function () { + return $(window).width() <= this.settings.breakPoint || $('html').hasClass('lt-ie9'); + }, + + assemble : function () { + var self = this; + // Pull element out of the DOM for manipulation + this.settings.$section.detach(); + + this.settings.$section.find('.has-dropdown>a').each(function () { + var $link = $(this), + $dropdown = $link.siblings('.dropdown'), + $titleLi = $('
          3. '); + + // Copy link to subnav + if (self.settings.custom_back_text == true) { + $titleLi.find('h5>a').html('« ' + self.settings.back_text); + } else { + $titleLi.find('h5>a').html('« ' + $link.html()); + } + $dropdown.prepend($titleLi); + }); + + // Put element back in the DOM + this.settings.$section.appendTo(this.settings.$topbar); + + // check for sticky + this.sticky(); + }, + + largestUL : function () { + var uls = this.settings.$topbar.find('section ul ul'), + largest = uls.first(), + total = 0, + self = this; + + uls.each(function () { + if ($(this).children('li').length > largest.children('li').length) { + largest = $(this); + } + }); + + largest.children('li').each(function () { total += self.outerHeight($(this), true); }); + + this.settings.$topbar.data('height', total); + }, + + sticky : function () { + var klass = '.' + this.settings.stickyClass; + if ($(klass).length > 0) { + var distance = $(klass).length ? $(klass).offset().top: 0, + $window = $(window); + var offst = this.outerHeight($('.top-bar')); + + $window.scroll(function() { + if ($window.scrollTop() >= (distance)) { + $(klass).addClass("fixed"); + $('body').css('padding-top',offst); + } + + else if ($window.scrollTop() < distance) { + $(klass).removeClass("fixed"); + $('body').css('padding-top','0'); + } + }); + } + }, + + off : function () { + $(this.scope).off('.fndtn.topbar'); + $(window).off('.fndtn.topbar'); + } + }; +}(Foundation.zj, this, this.document)); diff --git a/chaloBEST/templates/poster/vendor/foundation-4/js/vendor/custom.modernizr.js b/chaloBEST/templates/poster/vendor/foundation-4/js/vendor/custom.modernizr.js new file mode 100644 index 0000000..e5afa6c --- /dev/null +++ b/chaloBEST/templates/poster/vendor/foundation-4/js/vendor/custom.modernizr.js @@ -0,0 +1,4 @@ +/* Modernizr 2.6.2 (Custom Build) | MIT & BSD + * Build: http://modernizr.com/download/#-inlinesvg-svg-svgclippaths-touch-shiv-mq-cssclasses-teststyles-prefixes-ie8compat-load + */ 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|| event.type === "load" || document.readyState === "complete" ) { + detach(); + jQuery.ready(); + } + }, + // Clean-up method for dom ready events + detach = function() { + if ( document.addEventListener ) { + document.removeEventListener( "DOMContentLoaded", completed, false ); + window.removeEventListener( "load", completed, false ); + + } else { + document.detachEvent( "onreadystatechange", completed ); + window.detachEvent( "onload", completed ); + } + }; + +jQuery.fn = jQuery.prototype = { + // The current version of jQuery being used + jquery: core_version, + + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + + // scripts is true for back-compat + jQuery.merge( this, jQuery.parseHTML( + match[1], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + // Properties of context are called as methods if possible + if ( jQuery.isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || rootjQuery ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if ( selector.selector !== undefined ) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The default length of a jQuery object is 0 + length: 0, + + // The number of elements contained in the matched element set + size: function() { + return this.length; + }, + + toArray: function() { + return core_slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + ret.context = this.context; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Add the callback + jQuery.ready.promise().done( fn ); + + return this; + }, + + slice: function() { + return this.pushStack( core_slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: core_push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var src, copyIsArray, copy, name, options, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger("ready").off("ready"); + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + isWindow: function( obj ) { + return obj != null && obj == obj.window; + }, + + isNumeric: function( obj ) { + return !isNaN( parseFloat(obj) ) && isFinite( obj ); + }, + + type: function( obj ) { + if ( obj == null ) { + return String( obj ); + } + return typeof obj === "object" || typeof obj === "function" ? + class2type[ core_toString.call(obj) ] || "object" : + typeof obj; + }, + + isPlainObject: function( obj ) { + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !core_hasOwn.call(obj, "constructor") && + !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || core_hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + var name; + for ( name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw new Error( msg ); + }, + + // data: string of html + // context (optional): If specified, the fragment will be created in this context, defaults to document + // keepScripts (optional): If true, will include scripts passed in the html string + parseHTML: function( data, context, keepScripts ) { + if ( !data || typeof data !== "string" ) { + return null; + } + if ( typeof context === "boolean" ) { + keepScripts = context; + context = false; + } + context = context || document; + + var parsed = rsingleTag.exec( data ), + scripts = !keepScripts && []; + + // Single tag + if ( parsed ) { + return [ context.createElement( parsed[1] ) ]; + } + + parsed = jQuery.buildFragment( [ data ], context, scripts ); + if ( scripts ) { + jQuery( scripts ).remove(); + } + return jQuery.merge( [], parsed.childNodes ); + }, + + parseJSON: function( data ) { + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + if ( data === null ) { + return data; + } + + if ( typeof data === "string" ) { + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + if ( data ) { + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return ( new Function( "return " + data ) )(); + } + } + } + + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + parseXML: function( data ) { + var xml, tmp; + if ( !data || typeof data !== "string" ) { + return null; + } + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context + globalEval: function( data ) { + if ( data && jQuery.trim( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + }, + + // args is for internal usage only + each: function( obj, callback, args ) { + var value, + i = 0, + length = obj.length, + isArray = isArraylike( obj ); + + if ( args ) { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { + break; + } + } + } else { + for ( i in obj ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { + break; + } + } + } else { + for ( i in obj ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { + break; + } + } + } + } + + return obj; + }, + + // Use native String.trim function wherever possible + trim: core_trim && !core_trim.call("\uFEFF\xA0") ? + function( text ) { + return text == null ? + "" : + core_trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + ( text + "" ).replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArraylike( Object(arr) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + core_push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + var len; + + if ( arr ) { + if ( core_indexOf ) { + return core_indexOf.call( arr, elem, i ); + } + + len = arr.length; + i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; + + for ( ; i < len; i++ ) { + // Skip accessing in sparse arrays + if ( i in arr && arr[ i ] === elem ) { + return i; + } + } + } + + return -1; + }, + + merge: function( first, second ) { + var l = second.length, + i = first.length, + j = 0; + + if ( typeof l === "number" ) { + for ( ; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var retVal, + ret = [], + i = 0, + length = elems.length; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, + i = 0, + length = elems.length, + isArray = isArraylike( elems ), + ret = []; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return core_concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + var args, proxy, tmp; + + if ( typeof context === "string" ) { + tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + args = core_slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || jQuery.guid++; + + return proxy; + }, + + // Multifunctional method to get and set values of a collection + // The value/s can optionally be executed if it's a function + access: function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + length = elems.length, + bulk = key == null; + + // Sets many values + if ( jQuery.type( key ) === "object" ) { + chainable = true; + for ( i in key ) { + jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !jQuery.isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < length; i++ ) { + fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); + } + } + } + + return chainable ? + elems : + + // Gets + bulk ? + fn.call( elems ) : + length ? fn( elems[0], key ) : emptyGet; + }, + + now: function() { + return ( new Date() ).getTime(); + } +}); + +jQuery.ready.promise = function( obj ) { + if ( !readyList ) { + + readyList = jQuery.Deferred(); + + // Catch cases where $(document).ready() is called after the browser event has already occurred. + // we once tried to use readyState "interactive" here, but it caused issues like the one + // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + setTimeout( jQuery.ready ); + + // Standards-based browsers support DOMContentLoaded + } else if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed, false ); + + // If IE event model is used + } else { + // Ensure firing before onload, maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", completed ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", completed ); + + // If IE and not a frame + // continually check to see if the document is ready + var top = false; + + try { + top = window.frameElement == null && document.documentElement; + } catch(e) {} + + if ( top && top.doScroll ) { + (function doScrollCheck() { + if ( !jQuery.isReady ) { + + try { + // Use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + top.doScroll("left"); + } catch(e) { + return setTimeout( doScrollCheck, 50 ); + } + + // detach all dom ready events + detach(); + + // and execute any waiting functions + jQuery.ready(); + } + })(); + } + } + } + return readyList.promise( obj ); +}; + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +function isArraylike( obj ) { + var length = obj.length, + type = jQuery.type( obj ); + + if ( jQuery.isWindow( obj ) ) { + return false; + } + + if ( obj.nodeType === 1 && length ) { + return true; + } + + return type === "array" || type !== "function" && + ( length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj ); +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); +// String to Object options format cache +var optionsCache = {}; + +// Convert String-formatted options into Object-formatted ones and store in cache +function createOptions( options ) { + var object = optionsCache[ options ] = {}; + jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { + object[ flag ] = true; + }); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + ( optionsCache[ options ] || createOptions( options ) ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + // Last fire value (for non-forgettable lists) + memory, + // Flag to know if list was already fired + fired, + // End of the loop when firing + firingLength, + // Index of currently firing callback (modified by remove if needed) + firingIndex, + // First callback to fire (used internally by add and fireWith) + firingStart, + // Actual callback list + list = [], + // Stack of fire calls for repeatable lists + stack = !options.once && [], + // Fire callbacks + fire = function( data ) { + memory = options.memory && data; + fired = true; + firingIndex = firingStart || 0; + firingStart = 0; + firingLength = list.length; + firing = true; + for ( ; list && firingIndex < firingLength; firingIndex++ ) { + if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { + memory = false; // To prevent further calls using add + break; + } + } + firing = false; + if ( list ) { + if ( stack ) { + if ( stack.length ) { + fire( stack.shift() ); + } + } else if ( memory ) { + list = []; + } else { + self.disable(); + } + } + }, + // Actual Callbacks object + self = { + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + // First, we save the current length + var start = list.length; + (function add( args ) { + jQuery.each( args, function( _, arg ) { + var type = jQuery.type( arg ); + if ( type === "function" ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && type !== "string" ) { + // Inspect recursively + add( arg ); + } + }); + })( arguments ); + // Do we need to add the callbacks to the + // current firing batch? + if ( firing ) { + firingLength = list.length; + // With memory, if we're not firing then + // we should call right away + } else if ( memory ) { + firingStart = start; + fire( memory ); + } + } + return this; + }, + // Remove a callback from the list + remove: function() { + if ( list ) { + jQuery.each( arguments, function( _, arg ) { + var index; + while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + // Handle firing indexes + if ( firing ) { + if ( index <= firingLength ) { + firingLength--; + } + if ( index <= firingIndex ) { + firingIndex--; + } + } + } + }); + } + return this; + }, + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); + }, + // Remove all callbacks from the list + empty: function() { + list = []; + return this; + }, + // Have the list do nothing anymore + disable: function() { + list = stack = memory = undefined; + return this; + }, + // Is it disabled? + disabled: function() { + return !list; + }, + // Lock the list in its current state + lock: function() { + stack = undefined; + if ( !memory ) { + self.disable(); + } + return this; + }, + // Is it locked? + locked: function() { + return !stack; + }, + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + if ( list && ( !fired || stack ) ) { + if ( firing ) { + stack.push( args ); + } else { + fire( args ); + } + } + return this; + }, + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; +jQuery.extend({ + + Deferred: function( func ) { + var tuples = [ + // action, add listener, listener list, final state + [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], + [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], + [ "notify", "progress", jQuery.Callbacks("memory") ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + then: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + return jQuery.Deferred(function( newDefer ) { + jQuery.each( tuples, function( i, tuple ) { + var action = tuple[ 0 ], + fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; + // deferred[ done | fail | progress ] for forwarding actions to newDefer + deferred[ tuple[1] ](function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .done( newDefer.resolve ) + .fail( newDefer.reject ) + .progress( newDefer.notify ); + } else { + newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); + } + }); + }); + fns = null; + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Keep pipe for back-compat + promise.pipe = promise.then; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 3 ]; + + // promise[ done | fail | progress ] = list.add + promise[ tuple[1] ] = list.add; + + // Handle state + if ( stateString ) { + list.add(function() { + // state = [ resolved | rejected ] + state = stateString; + + // [ reject_list | resolve_list ].disable; progress_list.lock + }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); + } + + // deferred[ resolve | reject | notify ] + deferred[ tuple[0] ] = function() { + deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); + return this; + }; + deferred[ tuple[0] + "With" ] = list.fireWith; + }); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( subordinate /* , ..., subordinateN */ ) { + var i = 0, + resolveValues = core_slice.call( arguments ), + length = resolveValues.length, + + // the count of uncompleted subordinates + remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, + + // the master Deferred. If resolveValues consist of only a single Deferred, just use that. + deferred = remaining === 1 ? subordinate : jQuery.Deferred(), + + // Update function for both resolve and progress values + updateFunc = function( i, contexts, values ) { + return function( value ) { + contexts[ i ] = this; + values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; + if( values === progressValues ) { + deferred.notifyWith( contexts, values ); + } else if ( !( --remaining ) ) { + deferred.resolveWith( contexts, values ); + } + }; + }, + + progressValues, progressContexts, resolveContexts; + + // add listeners to Deferred subordinates; treat others as resolved + if ( length > 1 ) { + progressValues = new Array( length ); + progressContexts = new Array( length ); + resolveContexts = new Array( length ); + for ( ; i < length; i++ ) { + if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { + resolveValues[ i ].promise() + .done( updateFunc( i, resolveContexts, resolveValues ) ) + .fail( deferred.reject ) + .progress( updateFunc( i, progressContexts, progressValues ) ); + } else { + --remaining; + } + } + } + + // if we're not waiting on anything, resolve the master + if ( !remaining ) { + deferred.resolveWith( resolveContexts, resolveValues ); + } + + return deferred.promise(); + } +}); +jQuery.support = (function() { + + var support, all, a, + input, select, fragment, + opt, eventName, isSupported, i, + div = document.createElement("div"); + + // Setup + div.setAttribute( "className", "t" ); + div.innerHTML = "
          a"; + + // Support tests won't run in some limited or non-browser environments + all = div.getElementsByTagName("*"); + a = div.getElementsByTagName("a")[ 0 ]; + if ( !all || !a || !all.length ) { + return {}; + } + + // First batch of tests + select = document.createElement("select"); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName("input")[ 0 ]; + + a.style.cssText = "top:1px;float:left;opacity:.5"; + support = { + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + getSetAttribute: div.className !== "t", + + // IE strips leading whitespace when .innerHTML is used + leadingWhitespace: div.firstChild.nodeType === 3, + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + tbody: !div.getElementsByTagName("tbody").length, + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + htmlSerialize: !!div.getElementsByTagName("link").length, + + // Get the style information from getAttribute + // (IE uses .cssText instead) + style: /top/.test( a.getAttribute("style") ), + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + hrefNormalized: a.getAttribute("href") === "/a", + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + opacity: /^0.5/.test( a.style.opacity ), + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + cssFloat: !!a.style.cssFloat, + + // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) + checkOn: !!input.value, + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: opt.selected, + + // Tests for enctype support on a form (#6743) + enctype: !!document.createElement("form").enctype, + + // Makes sure cloning an html5 element does not cause problems + // Where outerHTML is undefined, this still works + html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav>", + + // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode + boxModel: document.compatMode === "CSS1Compat", + + // Will be defined later + deleteExpando: true, + noCloneEvent: true, + inlineBlockNeedsLayout: false, + shrinkWrapBlocks: false, + reliableMarginRight: true, + boxSizingReliable: true, + pixelPosition: false + }; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Support: IE<9 + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + // Check if we can trust getAttribute("value") + input = document.createElement("input"); + input.setAttribute( "value", "" ); + support.input = input.getAttribute( "value" ) === ""; + + // Check if an input maintains its value after becoming a radio + input.value = "t"; + input.setAttribute( "type", "radio" ); + support.radioValue = input.value === "t"; + + // #11217 - WebKit loses check when the name is after the checked attribute + input.setAttribute( "checked", "t" ); + input.setAttribute( "name", "t" ); + + fragment = document.createDocumentFragment(); + fragment.appendChild( input ); + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE<9 + // Opera does not clone events (and typeof div.attachEvent === undefined). + // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() + if ( div.attachEvent ) { + div.attachEvent( "onclick", function() { + support.noCloneEvent = false; + }); + + div.cloneNode( true ).click(); + } + + // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) + // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php + for ( i in { submit: true, change: true, focusin: true }) { + div.setAttribute( eventName = "on" + i, "t" ); + + support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; + } + + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + // Run tests that need a body at doc ready + jQuery(function() { + var container, marginDiv, tds, + divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", + body = document.getElementsByTagName("body")[0]; + + if ( !body ) { + // Return for frameset docs that don't have a body + return; + } + + container = document.createElement("div"); + container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; + + body.appendChild( container ).appendChild( div ); + + // Support: IE8 + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + div.innerHTML = "
          t
          "; + tds = div.getElementsByTagName("td"); + tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Support: IE8 + // Check if empty table cells still have offsetWidth/Height + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + + // Check box-sizing and margin behavior + div.innerHTML = ""; + div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; + support.boxSizing = ( div.offsetWidth === 4 ); + support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 ); + + // Use window.getComputedStyle because jsdom on node.js will break without it. + if ( window.getComputedStyle ) { + support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; + support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. (#3333) + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + marginDiv = div.appendChild( document.createElement("div") ); + marginDiv.style.cssText = div.style.cssText = divReset; + marginDiv.style.marginRight = marginDiv.style.width = "0"; + div.style.width = "1px"; + + support.reliableMarginRight = + !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); + } + + if ( typeof div.style.zoom !== core_strundefined ) { + // Support: IE<8 + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + div.innerHTML = ""; + div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); + + // Support: IE6 + // Check if elements with layout shrink-wrap their children + div.style.display = "block"; + div.innerHTML = "
          "; + div.firstChild.style.width = "5px"; + support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); + + if ( support.inlineBlockNeedsLayout ) { + // Prevent IE 6 from affecting layout for positioned elements #11048 + // Prevent IE from shrinking the body in IE 7 mode #12869 + // Support: IE<8 + body.style.zoom = 1; + } + } + + body.removeChild( container ); + + // Null elements to avoid leaks in IE + container = div = tds = marginDiv = null; + }); + + // Null elements to avoid leaks in IE + all = select = fragment = opt = a = input = null; + + return support; +})(); + +var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, + rmultiDash = /([A-Z])/g; + +function internalData( elem, name, data, pvt /* Internal Use Only */ ){ + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, ret, + internalKey = jQuery.expando, + getByName = typeof name === "string", + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++; + } else { + id = internalKey; + } + } + + if ( !cache[ id ] ) { + cache[ id ] = {}; + + // Avoids exposing jQuery metadata on plain JS objects when the object + // is serialized using JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ] = jQuery.extend( cache[ id ], name ); + } else { + cache[ id ].data = jQuery.extend( cache[ id ].data, name ); + } + } + + thisCache = cache[ id ]; + + // jQuery data() is stored in a separate object inside the object's internal data + // cache in order to avoid key collisions between internal data and user-defined + // data. + if ( !pvt ) { + if ( !thisCache.data ) { + thisCache.data = {}; + } + + thisCache = thisCache.data; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( getByName ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; +} + +function internalRemoveData( elem, name, pvt ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var i, l, thisCache, + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ] : cache[ id ].data; + + if ( thisCache ) { + + // Support array or space separated string names for data keys + if ( !jQuery.isArray( name ) ) { + + // try the string as a key before any manipulation + if ( name in thisCache ) { + name = [ name ]; + } else { + + // split the camel cased version by spaces unless a key with the spaces exists + name = jQuery.camelCase( name ); + if ( name in thisCache ) { + name = [ name ]; + } else { + name = name.split(" "); + } + } + } else { + // If "name" is an array of keys... + // When data is initially created, via ("key", "val") signature, + // keys will be converted to camelCase. + // Since there is no way to tell _how_ a key was added, remove + // both plain key and camelCase key. #12786 + // This will only penalize the array argument path. + name = name.concat( jQuery.map( name, jQuery.camelCase ) ); + } + + for ( i = 0, l = name.length; i < l; i++ ) { + delete thisCache[ name[i] ]; + } + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( !pvt ) { + delete cache[ id ].data; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject( cache[ id ] ) ) { + return; + } + } + + // Destroy the cache + if ( isNode ) { + jQuery.cleanData( [ elem ], true ); + + // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) + } else if ( jQuery.support.deleteExpando || cache != cache.window ) { + delete cache[ id ]; + + // When all else fails, null + } else { + cache[ id ] = null; + } +} + +jQuery.extend({ + cache: {}, + + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", + "applet": true + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data ) { + return internalData( elem, name, data ); + }, + + removeData: function( elem, name ) { + return internalRemoveData( elem, name ); + }, + + // For internal use only. + _data: function( elem, name, data ) { + return internalData( elem, name, data, true ); + }, + + _removeData: function( elem, name ) { + return internalRemoveData( elem, name, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + // Do not set data on non-element because it will not be cleared (#8335). + if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { + return false; + } + + var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; + + // nodes accept data unless otherwise specified; rejection can be conditional + return !noData || noData !== true && elem.getAttribute("classid") === noData; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var attrs, name, + elem = this[0], + i = 0, + data = null; + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = jQuery.data( elem ); + + if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { + attrs = elem.attributes; + for ( ; i < attrs.length; i++ ) { + name = attrs[i].name; + + if ( !name.indexOf( "data-" ) ) { + name = jQuery.camelCase( name.slice(5) ); + + dataAttr( elem, name, data[ name ] ); + } + } + jQuery._data( elem, "parsedAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + return jQuery.access( this, function( value ) { + + if ( value === undefined ) { + // Try to fetch any internally stored data first + return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; + } + + this.each(function() { + jQuery.data( this, key, value ); + }); + }, null, value, arguments.length > 1, null, true ); + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + + var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + // Only convert to a number if it doesn't change the string + +data + "" === data ? +data : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// checks a cache object for emptiness +function isEmptyDataObject( obj ) { + var name; + for ( name in obj ) { + + // if the public data object is empty, the private is still empty + if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { + continue; + } + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} +jQuery.extend({ + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = jQuery._data( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || jQuery.isArray(data) ) { + queue = jQuery._data( elem, type, jQuery.makeArray(data) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + hooks.cur = fn; + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // not intended for public consumption - generates a queueHooks object, or returns the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return jQuery._data( elem, key ) || jQuery._data( elem, key, { + empty: jQuery.Callbacks("once memory").add(function() { + jQuery._removeData( elem, type + "queue" ); + jQuery._removeData( elem, key ); + }) + }); + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[0], type ); + } + + return data === undefined ? + this : + this.each(function() { + var queue = jQuery.queue( this, type, data ); + + // ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = setTimeout( next, time ); + hooks.stop = function() { + clearTimeout( timeout ); + }; + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while( i-- ) { + tmp = jQuery._data( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +}); +var nodeHook, boolHook, + rclass = /[\t\r\n]/g, + rreturn = /\r/g, + rfocusable = /^(?:input|select|textarea|button|object)$/i, + rclickable = /^(?:a|area)$/i, + rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i, + ruseDefault = /^(?:checked|selected)$/i, + getSetAttribute = jQuery.support.getSetAttribute, + getSetInput = jQuery.support.input; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = typeof value === "string" && value; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call( this, j, this.className ) ); + }); + } + + if ( proceed ) { + // The disjunction here is for better compressibility (see removeClass) + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { + elem = this[ i ]; + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + " " + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + elem.className = jQuery.trim( cur ); + + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = arguments.length === 0 || typeof value === "string" && value; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call( this, j, this.className ) ); + }); + } + if ( proceed ) { + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { + elem = this[ i ]; + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + "" + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + elem.className = value ? jQuery.trim( cur ) : ""; + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + state = stateVal, + classNames = value.match( core_rnotwhite ) || []; + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space separated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + // Toggle whole class name + } else if ( type === core_strundefined || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // If the element has a class name or if we're passed "false", + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " ", + i = 0, + l = this.length; + for ( ; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var ret, hooks, isFunction, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return; + } + + isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var val, + self = jQuery(this); + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, self.val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // attributes.value is undefined in Blackberry 4.7 but + // uses .value. See #6932 + var val = elem.attributes.value; + return !val || val.specified ? elem.value : elem.text; + } + }, + select: { + get: function( elem ) { + var value, option, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one" || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? + max : + one ? index : 0; + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // oldIE doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + // Don't return options that are disabled or in a disabled optgroup + ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && + ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var values = jQuery.makeArray( value ); + + jQuery(elem).find("option").each(function() { + this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; + }); + + if ( !values.length ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + attr: function( elem, name, value ) { + var hooks, notxml, ret, + nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === core_strundefined ) { + return jQuery.prop( elem, name, value ); + } + + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + // All attributes are lowercase + // Grab necessary hook if one is defined + if ( notxml ) { + name = name.toLowerCase(); + hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook ); + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + + } else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, value + "" ); + return value; + } + + } else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + + // In IE9+, Flash objects don't have .getAttribute (#12945) + // Support: IE9+ + if ( typeof elem.getAttribute !== core_strundefined ) { + ret = elem.getAttribute( name ); + } + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, value ) { + var name, propName, + i = 0, + attrNames = value && value.match( core_rnotwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( (name = attrNames[i++]) ) { + propName = jQuery.propFix[ name ] || name; + + // Boolean attributes get special treatment (#10870) + if ( rboolean.test( name ) ) { + // Set corresponding property to false for boolean attributes + // Also clear defaultChecked/defaultSelected (if appropriate) for IE<8 + if ( !getSetAttribute && ruseDefault.test( name ) ) { + elem[ jQuery.camelCase( "default-" + name ) ] = + elem[ propName ] = false; + } else { + elem[ propName ] = false; + } + + // See #9699 for explanation of this approach (setting first, then removal) + } else { + jQuery.attr( elem, name, "" ); + } + + elem.removeAttribute( getSetAttribute ? name : propName ); + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to default in case type is set after value during creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + propFix: { + tabindex: "tabIndex", + readonly: "readOnly", + "for": "htmlFor", + "class": "className", + maxlength: "maxLength", + cellspacing: "cellSpacing", + cellpadding: "cellPadding", + rowspan: "rowSpan", + colspan: "colSpan", + usemap: "useMap", + frameborder: "frameBorder", + contenteditable: "contentEditable" + }, + + prop: function( elem, name, value ) { + var ret, hooks, notxml, + nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + return ( elem[ name ] = value ); + } + + } else { + if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + return elem[ name ]; + } + } + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + var attributeNode = elem.getAttributeNode("tabindex"); + + return attributeNode && attributeNode.specified ? + parseInt( attributeNode.value, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + undefined; + } + } + } +}); + +// Hook for boolean attributes +boolHook = { + get: function( elem, name ) { + var + // Use .prop to determine if this attribute is understood as boolean + prop = jQuery.prop( elem, name ), + + // Fetch it accordingly + attr = typeof prop === "boolean" && elem.getAttribute( name ), + detail = typeof prop === "boolean" ? + + getSetInput && getSetAttribute ? + attr != null : + // oldIE fabricates an empty string for missing boolean attributes + // and conflates checked/selected into attroperties + ruseDefault.test( name ) ? + elem[ jQuery.camelCase( "default-" + name ) ] : + !!attr : + + // fetch an attribute node for properties not recognized as boolean + elem.getAttributeNode( name ); + + return detail && detail.value !== false ? + name.toLowerCase() : + undefined; + }, + set: function( elem, value, name ) { + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + // IE<8 needs the *property* name + elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); + + // Use defaultChecked and defaultSelected for oldIE + } else { + elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; + } + + return name; + } +}; + +// fix oldIE value attroperty +if ( !getSetInput || !getSetAttribute ) { + jQuery.attrHooks.value = { + get: function( elem, name ) { + var ret = elem.getAttributeNode( name ); + return jQuery.nodeName( elem, "input" ) ? + + // Ignore the value *property* by using defaultValue + elem.defaultValue : + + ret && ret.specified ? ret.value : undefined; + }, + set: function( elem, value, name ) { + if ( jQuery.nodeName( elem, "input" ) ) { + // Does not return so that setAttribute is also used + elem.defaultValue = value; + } else { + // Use nodeHook if defined (#1954); otherwise setAttribute is fine + return nodeHook && nodeHook.set( elem, value, name ); + } + } + }; +} + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !getSetAttribute ) { + + // Use this for any attribute in IE6/7 + // This fixes almost every IE6/7 issue + nodeHook = jQuery.valHooks.button = { + get: function( elem, name ) { + var ret = elem.getAttributeNode( name ); + return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ? + ret.value : + undefined; + }, + set: function( elem, value, name ) { + // Set the existing or create a new attribute node + var ret = elem.getAttributeNode( name ); + if ( !ret ) { + elem.setAttributeNode( + (ret = elem.ownerDocument.createAttribute( name )) + ); + } + + ret.value = value += ""; + + // Break association with cloned elements by also using setAttribute (#9646) + return name === "value" || value === elem.getAttribute( name ) ? + value : + undefined; + } + }; + + // Set contenteditable to false on removals(#10429) + // Setting to empty string throws an error as an invalid value + jQuery.attrHooks.contenteditable = { + get: nodeHook.get, + set: function( elem, value, name ) { + nodeHook.set( elem, value === "" ? false : value, name ); + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }); + }); +} + + +// Some attributes require a special call on IE +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !jQuery.support.hrefNormalized ) { + jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + get: function( elem ) { + var ret = elem.getAttribute( name, 2 ); + return ret == null ? undefined : ret; + } + }); + }); + + // href/src property should get the full normalized URL (#10299/#12915) + jQuery.each([ "href", "src" ], function( i, name ) { + jQuery.propHooks[ name ] = { + get: function( elem ) { + return elem.getAttribute( name, 4 ); + } + }; + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Note: IE uppercases css property names, but if we were to .toLowerCase() + // .cssText, that would destroy case senstitivity in URL's, like in "background" + return elem.style.cssText || undefined; + }, + set: function( elem, value ) { + return ( elem.style.cssText = value + "" ); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + return null; + } + }); +} + +// IE6/7 call enctype encoding +if ( !jQuery.support.enctype ) { + jQuery.propFix.enctype = "encoding"; +} + +// Radios and checkboxes getter/setter +if ( !jQuery.support.checkOn ) { + jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + get: function( elem ) { + // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + } + }; + }); +} +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); + } + } + }); +}); +var rformElems = /^(?:input|select|textarea)$/i, + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|contextmenu)|click/, + rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + var tmp, events, t, handleObjIn, + special, eventHandle, handleObj, + handlers, type, namespaces, origType, + elemData = jQuery._data( elem ); + + // Don't attach events to noData or text/comment nodes (but allow plain objects) + if ( !elemData ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !(events = elemData.events) ) { + events = elemData.events = {}; + } + if ( !(eventHandle = elemData.handle) ) { + eventHandle = elemData.handle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : + undefined; + }; + // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events + eventHandle.elem = elem; + } + + // Handle multiple events separated by a space + // jQuery(...).bind("mouseover mouseout", fn); + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend({ + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join(".") + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !(handlers = events[ type ]) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener/attachEvent if the special events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + var j, handleObj, tmp, + origCount, t, events, + special, handlers, type, + namespaces, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ); + + if ( !elemData || !(events = elemData.events) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + delete elemData.handle; + + // removeData also checks for emptiness and clears the expando if empty + // so use it instead of delete + jQuery._removeData( elem, "events" ); + } + }, + + trigger: function( event, data, elem, onlyHandlers ) { + var handle, ontype, cur, + bubbleType, special, tmp, i, + eventPath = [ elem || document ], + type = core_hasOwn.call( event, "type" ) ? event.type : event, + namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; + + cur = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf(".") >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf(":") < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + event.isTrigger = true; + event.namespace = namespaces.join("."); + event.namespace_re = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === (elem.ownerDocument || document) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { + + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { + event.preventDefault(); + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) && + !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction() check here because IE6/7 fails that test. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + try { + elem[ type ](); + } catch ( e ) { + // IE<9 dies on focus/blur to hidden element (#1486,#12518) + // only reproducible on winXP IE8 native, not IE9 in IE8 mode + } + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + dispatch: function( event ) { + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( event ); + + var i, ret, handleObj, matched, j, + handlerQueue = [], + args = core_slice.call( arguments ), + handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[0] = event; + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { + + // Triggered event must either 1) have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). + if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) + .apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( (event.result = ret) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var sel, handleObj, matches, i, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + // Black-hole SVG instance trees (#13180) + // Avoid non-left-click bubbling in Firefox (#3861) + if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { + + for ( ; cur != this; cur = cur.parentNode || this ) { + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { + matches = []; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matches[ sel ] === undefined ) { + matches[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) >= 0 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matches[ sel ] ) { + matches.push( handleObj ); + } + } + if ( matches.length ) { + handlerQueue.push({ elem: cur, handlers: matches }); + } + } + } + } + + // Add the remaining (directly-bound) handlers + if ( delegateCount < handlers.length ) { + handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); + } + + return handlerQueue; + }, + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // Create a writable copy of the event object and normalize some properties + var i, prop, copy, + type = event.type, + originalEvent = event, + fixHook = this.fixHooks[ type ]; + + if ( !fixHook ) { + this.fixHooks[ type ] = fixHook = + rmouseEvent.test( type ) ? this.mouseHooks : + rkeyEvent.test( type ) ? this.keyHooks : + {}; + } + copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; + + event = new jQuery.Event( originalEvent ); + + i = copy.length; + while ( i-- ) { + prop = copy[ i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Support: IE<9 + // Fix target property (#1925) + if ( !event.target ) { + event.target = originalEvent.srcElement || document; + } + + // Support: Chrome 23+, Safari? + // Target should not be a text node (#504, #13143) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Support: IE<9 + // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) + event.metaKey = !!event.metaKey; + + return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; + }, + + // Includes some event props shared by KeyEvent and MouseEvent + props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), + + fixHooks: {}, + + keyHooks: { + props: "char charCode key keyCode".split(" "), + filter: function( event, original ) { + + // Add which for key events + if ( event.which == null ) { + event.which = original.charCode != null ? original.charCode : original.keyCode; + } + + return event; + } + }, + + mouseHooks: { + props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), + filter: function( event, original ) { + var body, eventDoc, doc, + button = original.button, + fromElement = original.fromElement; + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && original.clientX != null ) { + eventDoc = event.target.ownerDocument || document; + doc = eventDoc.documentElement; + body = eventDoc.body; + + event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); + event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && fromElement ) { + event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && button !== undefined ) { + event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); + } + + return event; + } + }, + + special: { + load: { + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + click: { + // For checkbox, fire native event so checked state will be right + trigger: function() { + if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { + this.click(); + return false; + } + } + }, + focus: { + // Fire native event if possible so blur/focus sequence is correct + trigger: function() { + if ( this !== document.activeElement && this.focus ) { + try { + this.focus(); + return false; + } catch ( e ) { + // Support: IE<9 + // If we error on focus to hidden element (#1486, #12518), + // let .trigger() run the handlers + } + } + }, + delegateType: "focusin" + }, + blur: { + trigger: function() { + if ( this === document.activeElement && this.blur ) { + this.blur(); + return false; + } + }, + delegateType: "focusout" + }, + + beforeunload: { + postDispatch: function( event ) { + + // Even when returnValue equals to undefined Firefox will still show alert + if ( event.result !== undefined ) { + event.originalEvent.returnValue = event.result; + } + } + } + }, + + simulate: function( type, elem, event, bubble ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + var e = jQuery.extend( + new jQuery.Event(), + event, + { type: type, + isSimulated: true, + originalEvent: {} + } + ); + if ( bubble ) { + jQuery.event.trigger( e, null, elem ); + } else { + jQuery.event.dispatch.call( elem, e ); + } + if ( e.isDefaultPrevented() ) { + event.preventDefault(); + } + } +}; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + var name = "on" + type; + + if ( elem.detachEvent ) { + + // #8545, #7054, preventing memory leaks for custom events in IE6-8 + // detachEvent needed property on element, by name of that event, to properly expose it to GC + if ( typeof elem[ name ] === core_strundefined ) { + elem[ name ] = null; + } + + elem.detachEvent( name, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !(this instanceof jQuery.Event) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + if ( !e ) { + return; + } + + // If preventDefault exists, run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // Support: IE + // Otherwise set the returnValue property of the original event to false + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + if ( !e ) { + return; + } + // If stopPropagation exists, run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + + // Support: IE + // Set the cancelBubble property of the original event to true + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + } +}; + +// Create mouseenter/leave events using mouseover/out and event-time checks +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mousenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || (related !== target && !jQuery.contains( target, related )) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +}); + +// IE submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Lazy-add a submit handler when a descendant form may potentially be submitted + jQuery.event.add( this, "click._submit keypress._submit", function( e ) { + // Node name check avoids a VML-related crash in IE (#9807) + var elem = e.target, + form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; + if ( form && !jQuery._data( form, "submitBubbles" ) ) { + jQuery.event.add( form, "submit._submit", function( event ) { + event._submit_bubble = true; + }); + jQuery._data( form, "submitBubbles", true ); + } + }); + // return undefined since we don't need an event listener + }, + + postDispatch: function( event ) { + // If form was submitted by the user, bubble the event up the tree + if ( event._submit_bubble ) { + delete event._submit_bubble; + if ( this.parentNode && !event.isTrigger ) { + jQuery.event.simulate( "submit", this.parentNode, event, true ); + } + } + }, + + teardown: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Remove delegated handlers; cleanData eventually reaps submit handlers attached above + jQuery.event.remove( this, "._submit" ); + } + }; +} + +// IE change delegation and checkbox/radio fix +if ( !jQuery.support.changeBubbles ) { + + jQuery.event.special.change = { + + setup: function() { + + if ( rformElems.test( this.nodeName ) ) { + // IE doesn't fire change on a check/radio until blur; trigger it on click + // after a propertychange. Eat the blur-change in special.change.handle. + // This still fires onchange a second time for check/radio after blur. + if ( this.type === "checkbox" || this.type === "radio" ) { + jQuery.event.add( this, "propertychange._change", function( event ) { + if ( event.originalEvent.propertyName === "checked" ) { + this._just_changed = true; + } + }); + jQuery.event.add( this, "click._change", function( event ) { + if ( this._just_changed && !event.isTrigger ) { + this._just_changed = false; + } + // Allow triggered, simulated change events (#11500) + jQuery.event.simulate( "change", this, event, true ); + }); + } + return false; + } + // Delegated event; lazy-add a change handler on descendant inputs + jQuery.event.add( this, "beforeactivate._change", function( e ) { + var elem = e.target; + + if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { + jQuery.event.add( elem, "change._change", function( event ) { + if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { + jQuery.event.simulate( "change", this.parentNode, event, true ); + } + }); + jQuery._data( elem, "changeBubbles", true ); + } + }); + }, + + handle: function( event ) { + var elem = event.target; + + // Swallow native change events from checkbox/radio, we already triggered them above + if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { + return event.handleObj.handler.apply( this, arguments ); + } + }, + + teardown: function() { + jQuery.event.remove( this, "._change" ); + + return !rformElems.test( this.nodeName ); + } + }; +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0, + handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + }); +} + +jQuery.fn.extend({ + + on: function( types, selector, data, fn, /*INTERNAL*/ one ) { + var type, origFn; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + this.on( type, selector, data, types[ type ], one ); + } + return this; + } + + if ( data == null && fn == null ) { + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return this; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return this.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + }); + }, + one: function( types, selector, data, fn ) { + return this.on( types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each(function() { + jQuery.event.remove( this, types, fn, selector ); + }); + }, + + bind: function( types, data, fn ) { + return this.on( types, null, data, fn ); + }, + unbind: function( types, fn ) { + return this.off( types, null, fn ); + }, + + delegate: function( selector, types, data, fn ) { + return this.on( types, selector, data, fn ); + }, + undelegate: function( selector, types, fn ) { + // ( namespace ) or ( selector, types [, fn] ) + return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + triggerHandler: function( type, data ) { + var elem = this[0]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +}); +/*! + * Sizzle CSS Selector Engine + * Copyright 2012 jQuery Foundation and other contributors + * Released under the MIT license + * http://sizzlejs.com/ + */ +(function( window, undefined ) { + +var i, + cachedruns, + Expr, + getText, + isXML, + compile, + hasDuplicate, + outermostContext, + + // Local document vars + setDocument, + document, + docElem, + documentIsXML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + sortOrder, + + // Instance-specific data + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + support = {}, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + + // General-purpose constants + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + // Array methods + arr = [], + pop = arr.pop, + push = arr.push, + slice = arr.slice, + // Use a stripped-down indexOf if we can't use a native one + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + + // Regular expressions + + // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + // http://www.w3.org/TR/css3-syntax/#characters + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + // Loosely modeled on CSS identifier characters + // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors + // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = characterEncoding.replace( "w", "w#" ), + + // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors + operators = "([*^$|!~]?=)", + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + // Prefer arguments quoted, + // then not containing pseudos/brackets, + // then attribute selectors/non-parenthetical expressions, + // then anything else + // These preferences are here to reduce the number of selectors + // needing tokenize in the PSEUDO preFilter + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ), + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rsibling = /[\x20\t\r\n\f]*[+~]/, + + rnative = /^[^{]+\{\s*\[native code/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rescape = /'|\\/g, + rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, + + // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g, + funescape = function( _, escaped ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + return high !== high ? + escaped : + // BMP codepoint + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +// Use a stripped-down slice if we can't use a native one +try { + slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType; +} catch ( e ) { + slice = function( i ) { + var elem, + results = []; + while ( (elem = this[i++]) ) { + results.push( elem ); + } + return results; + }; +} + +/** + * For feature detection + * @param {Function} fn The function to test for native support + */ +function isNative( fn ) { + return rnative.test( fn + "" ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var cache, + keys = []; + + return (cache = function( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key += " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key ] = value); + }); +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return fn( div ); + } catch (e) { + return false; + } finally { + // release memory in IE + div = null; + } +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + // QSA vars + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( !documentIsXML && !seed ) { + + // Shortcuts + if ( (match = rquickExpr.exec( selector )) ) { + // Speed-up: Sizzle("#ID") + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE, Opera, and Webkit return items + // by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + // Context is not a document + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + // Speed-up: Sizzle("TAG") + } else if ( match[2] ) { + push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) ); + return results; + + // Speed-up: Sizzle(".CLASS") + } else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) { + push.apply( results, slice.call(context.getElementsByClassName( m ), 0) ); + return results; + } + } + + // QSA path + if ( support.qsa && !rbuggyQSA.test(selector) ) { + old = true; + nid = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && context.parentNode || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, slice.call( newContext.querySelectorAll( + newSelector + ), 0 ) ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Detect xml + * @param {Element|Object} elem An element or a document + */ +isXML = Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var doc = node ? node.ownerDocument || node : preferredDoc; + + // If no document and documentElement is available, return + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Set our document + document = doc; + docElem = doc.documentElement; + + // Support tests + documentIsXML = isXML( doc ); + + // Check if getElementsByTagName("*") returns only elements + support.tagNameNoComments = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + // Check if attributes should be retrieved by attribute nodes + support.attributes = assert(function( div ) { + div.innerHTML = ""; + var type = typeof div.lastChild.getAttribute("multiple"); + // IE8 returns a string for some attributes even when not present + return type !== "boolean" && type !== "string"; + }); + + // Check if getElementsByClassName can be trusted + support.getByClassName = assert(function( div ) { + // Opera can't find a second classname (in 9.6) + div.innerHTML = ""; + if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) { + return false; + } + + // Safari 3.2 caches class attributes and doesn't catch changes + div.lastChild.className = "e"; + return div.getElementsByClassName("e").length === 2; + }); + + // Check if getElementById returns elements by name + // Check if getElementsByName privileges form controls or returns elements by ID + support.getByName = assert(function( div ) { + // Inject content + div.id = expando + 0; + div.innerHTML = "
          "; + docElem.insertBefore( div, docElem.firstChild ); + + // Test + var pass = doc.getElementsByName && + // buggy browsers will return fewer than the correct 2 + doc.getElementsByName( expando ).length === 2 + + // buggy browsers will return more than the correct 0 + doc.getElementsByName( expando + 0 ).length; + support.getIdNotName = !doc.getElementById( expando ); + + // Cleanup + docElem.removeChild( div ); + + return pass; + }); + + // IE6/7 return modified attributes + Expr.attrHandle = assert(function( div ) { + div.innerHTML = ""; + return div.firstChild && typeof div.firstChild.getAttribute !== strundefined && + div.firstChild.getAttribute("href") === "#"; + }) ? + {} : + { + "href": function( elem ) { + return elem.getAttribute( "href", 2 ); + }, + "type": function( elem ) { + return elem.getAttribute("type"); + } + }; + + // ID find and filter + if ( support.getIdNotName ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && !documentIsXML ) { + var m = context.getElementById( id ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && !documentIsXML ) { + var m = context.getElementById( id ); + + return m ? + m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ? + [m] : + undefined : + []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + // Tag + Expr.find["TAG"] = support.tagNameNoComments ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Name + Expr.find["NAME"] = support.getByName && function( tag, context ) { + if ( typeof context.getElementsByName !== strundefined ) { + return context.getElementsByName( name ); + } + }; + + // Class + Expr.find["CLASS"] = support.getByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) { + return context.getElementsByClassName( className ); + } + }; + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21), + // no need to also add to buggyMatches since matches checks buggyQSA + // A support test would require too much code (would include document ready) + rbuggyQSA = [ ":focus" ]; + + if ( (support.qsa = isNative(doc.querySelectorAll)) ) { + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( div ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explictly + // setting a boolean content attribute, + // since its presence should be enough + // http://bugs.jquery.com/ticket/12359 + div.innerHTML = ""; + + // IE8 - Some boolean attributes are not treated correctly + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + + // Opera 10-12/IE8 - ^= $= *= and empty values + // Should not select anything + div.innerHTML = ""; + if ( div.querySelectorAll("[i^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Opera 10-11 does not throw on post-comma invalid pseudos + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector || + docElem.mozMatchesSelector || + docElem.webkitMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( div, "div" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = new RegExp( rbuggyMatches.join("|") ); + + // Element contains another + // Purposefully does not implement inclusive descendent + // As in, an element does not contain itself + contains = isNative(docElem.contains) || docElem.compareDocumentPosition ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + // Document order sorting + sortOrder = docElem.compareDocumentPosition ? + function( a, b ) { + var compare; + + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) { + if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) { + if ( a === doc || contains( preferredDoc, a ) ) { + return -1; + } + if ( b === doc || contains( preferredDoc, b ) ) { + return 1; + } + return 0; + } + return compare & 4 ? -1 : 1; + } + + return a.compareDocumentPosition ? -1 : 1; + } : + function( a, b ) { + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Parentless nodes are either documents or disconnected + } else if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[i], bp[i] ) : + + // Otherwise nodes in our document sort first + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + // Always assume the presence of duplicates if sort doesn't + // pass them to our comparison function (as in Google Chrome). + hasDuplicate = false; + [0, 0].sort( sortOrder ); + support.detectDuplicates = hasDuplicate; + + return document; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + // Make sure that attribute selectors are quoted + expr = expr.replace( rattributeQuotes, "='$1']" ); + + // rbuggyQSA always contains :focus, so no need for an existence check + if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) { + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + // Set document vars if needed + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + var val; + + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + if ( !documentIsXML ) { + name = name.toLowerCase(); + } + if ( (val = Expr.attrHandle[ name ]) ) { + return val( elem ); + } + if ( documentIsXML || support.attributes ) { + return elem.getAttribute( name ); + } + return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ? + name : + val && val.specified ? val.value : null; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +// Document sorting and removing duplicates +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + i = 1, + j = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + results.sort( sortOrder ); + + if ( hasDuplicate ) { + for ( ; (elem = results[i]); i++ ) { + if ( elem === results[ i - 1 ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + return results; +}; + +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE ); + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +// Returns a function to use in pseudos for input types +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +// Returns a function to use in pseudos for buttons +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +// Returns a function to use in pseudos for positionals +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + // If no nodeType, this is expected to be an array + for ( ; (node = elem[i]); i++ ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (see #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + // nth-* requires argument + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + // other types prohibit arguments + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[4] ) { + match[2] = match[4]; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeName ) { + if ( nodeName === "*" ) { + return function() { return true; }; + } + + nodeName = nodeName.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + // Seek `elem` from a previously-cached index + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + (diff = nodeIndex = 0) || start.pop()) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + // Use previously-cached element index if available + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) + } else { + // Use the same loop as above to seek `elem` from the start + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + // Cache the index of each encountered element + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + // Potentially complex pseudos + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifider + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsXML ? + elem.getAttribute("xml:lang") || elem.getAttribute("lang") : + elem.lang) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + // Boolean properties + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), + // not comment, processing instructions, or others + // Thanks to Diego Perini for the nodeName shortcut + // Greater than "@" means alpha characters (specifically not starting with "#" or "?") + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); + }, + + // Position-in-collection + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( tokens = [] ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push( { + value: matched, + // Cast descendant combinators to space + type: match[0].replace( rtrim, " " ) + } ); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push( { + value: matched, + type: type, + matches: match + } ); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var data, cache, outerCache, + dirkey = dirruns + " " + doneName; + + // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { + if ( (data = cache[1]) === true || data === cachedruns ) { + return data === true; + } + } else { + cache = outerCache[ dir ] = [ dirkey ]; + cache[1] = matcher( elem, context, xml ) || cachedruns; + if ( cache[1] === true ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + // A counter to specify which element is currently being matched + var matcherCachedRuns = 0, + bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, expandContext ) { + var elem, j, matcher, + setMatched = [], + matchedCount = 0, + i = "0", + unmatched = seed && [], + outermost = expandContext != null, + contextBackup = outermostContext, + // We must always have either seed elements or context + elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); + + if ( outermost ) { + outermostContext = context !== document && context; + cachedruns = matcherCachedRuns; + } + + // Add elements passing elementMatchers directly to results + // Keep `i` a string if there are no elements so `matchedCount` will be "00" below + for ( ; (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + cachedruns = ++matcherCachedRuns; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // Apply set filters to unmatched elements + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !group ) { + group = tokenize( selector ); + } + i = group.length; + while ( i-- ) { + cached = matcherFromTokens( group[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + } + return cached; +}; + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function select( selector, context, results, seed ) { + var i, tokens, token, type, find, + match = tokenize( selector ); + + if ( !seed ) { + // Try to minimize operations if there is only one group + if ( match.length === 1 ) { + + // Take a shortcut and set the context if the root selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + context.nodeType === 9 && !documentIsXML && + Expr.relative[ tokens[1].type ] ) { + + context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0]; + if ( !context ) { + return results; + } + + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && context.parentNode || context + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, slice.call( seed, 0 ) ); + return results; + } + + break; + } + } + } + } + } + + // Compile and execute a filtering function + // Provide `match` to avoid retokenization if we modified the selector above + compile( selector, match )( + seed, + context, + documentIsXML, + results, + rsibling.test( selector ) + ); + return results; +} + +// Deprecated +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Easy API for creating new setFilters +function setFilters() {} +Expr.filters = setFilters.prototype = Expr.pseudos; +Expr.setFilters = new setFilters(); + +// Initialize with the default document +setDocument(); + +// Override sizzle attribute retrieval +Sizzle.attr = jQuery.attr; +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.pseudos; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})( window ); +var runtil = /Until$/, + rparentsprev = /^(?:parents|prev(?:Until|All))/, + isSimple = /^.[^:#\[\.,]*$/, + rneedsContext = jQuery.expr.match.needsContext, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var i, ret, self, + len = this.length; + + if ( typeof selector !== "string" ) { + self = this; + return this.pushStack( jQuery( selector ).filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }) ); + } + + ret = []; + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, this[ i ], ret ); + } + + // Needed because $( selector, context ) becomes $( context ).find( selector ) + ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); + ret.selector = ( this.selector ? this.selector + " " : "" ) + selector; + return ret; + }, + + has: function( target ) { + var i, + targets = jQuery( target, this ), + len = targets.length; + + return this.filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector, false) ); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector, true) ); + }, + + is: function( selector ) { + return !!selector && ( + typeof selector === "string" ? + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + rneedsContext.test( selector ) ? + jQuery( selector, this.context ).index( this[0] ) >= 0 : + jQuery.filter( selector, this ).length > 0 : + this.filter( selector ).length > 0 ); + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + ret = [], + pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( ; i < l; i++ ) { + cur = this[i]; + + while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) { + if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { + ret.push( cur ); + break; + } + cur = cur.parentNode; + } + } + + return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( jQuery.unique(all) ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter(selector) + ); + } +}); + +jQuery.fn.andSelf = jQuery.fn.addBack; + +function sibling( cur, dir ) { + do { + cur = cur[ dir ]; + } while ( cur && cur.nodeType !== 1 ); + + return cur; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( this.length > 1 && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 ? + jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : + jQuery.find.matches(expr, elems); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, keep ) { + + // Can't pass null or undefined to indexOf in Firefox 4 + // Set to 0 to skip string check + qualifier = qualifier || 0; + + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep(elements, function( elem, i ) { + var retVal = !!qualifier.call( elem, i, elem ); + return retVal === keep; + }); + + } else if ( qualifier.nodeType ) { + return jQuery.grep(elements, function( elem ) { + return ( elem === qualifier ) === keep; + }); + + } else if ( typeof qualifier === "string" ) { + var filtered = jQuery.grep(elements, function( elem ) { + return elem.nodeType === 1; + }); + + if ( isSimple.test( qualifier ) ) { + return jQuery.filter(qualifier, filtered, !keep); + } else { + qualifier = jQuery.filter( qualifier, filtered ); + } + } + + return jQuery.grep(elements, function( elem ) { + return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep; + }); +} +function createSafeFragment( document ) { + var list = nodeNames.split( "|" ), + safeFrag = document.createDocumentFragment(); + + if ( safeFrag.createElement ) { + while ( list.length ) { + safeFrag.createElement( + list.pop() + ); + } + } + return safeFrag; +} + +var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", + rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, + rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, + rtagName = /<([\w:]+)/, + rtbody = /\s*$/g, + + // We have to close these tags to support XHTML (#13200) + wrapMap = { + option: [ 1, "" ], + legend: [ 1, "
          ", "
          " ], + area: [ 1, "", "" ], + param: [ 1, "", "" ], + thead: [ 1, "", "
          " ], + tr: [ 2, "", "
          " ], + col: [ 2, "", "
          " ], + td: [ 3, "", "
          " ], + + // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, + // unless wrapped in a div with non-breaking characters in front of it. + _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X
          ", "
          " ] + }, + safeFragment = createSafeFragment( document ), + fragmentDiv = safeFragment.appendChild( document.createElement("div") ); + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +jQuery.fn.extend({ + text: function( value ) { + return jQuery.access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); + }, null, value, arguments.length ); + }, + + wrapAll: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapAll( html.call(this, i) ); + }); + } + + if ( this[0] ) { + // The elements to wrap the target around + var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); + + if ( this[0].parentNode ) { + wrap.insertBefore( this[0] ); + } + + wrap.map(function() { + var elem = this; + + while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { + elem = elem.firstChild; + } + + return elem; + }).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapInner( html.call(this, i) ); + }); + } + + return this.each(function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + }); + }, + + wrap: function( html ) { + var isFunction = jQuery.isFunction( html ); + + return this.each(function(i) { + jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); + }); + }, + + unwrap: function() { + return this.parent().each(function() { + if ( !jQuery.nodeName( this, "body" ) ) { + jQuery( this ).replaceWith( this.childNodes ); + } + }).end(); + }, + + append: function() { + return this.domManip(arguments, true, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + this.appendChild( elem ); + } + }); + }, + + prepend: function() { + return this.domManip(arguments, true, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + this.insertBefore( elem, this.firstChild ); + } + }); + }, + + before: function() { + return this.domManip( arguments, false, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + }); + }, + + after: function() { + return this.domManip( arguments, false, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + }); + }, + + // keepData is for internal use only--do not document + remove: function( selector, keepData ) { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) { + if ( !keepData && elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem ) ); + } + + if ( elem.parentNode ) { + if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { + setGlobalEval( getAll( elem, "script" ) ); + } + elem.parentNode.removeChild( elem ); + } + } + } + + return this; + }, + + empty: function() { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + } + + // Remove any remaining nodes + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + + // If this is a select, ensure that it displays empty (#12336) + // Support: IE<9 + if ( elem.options && jQuery.nodeName( elem, "select" ) ) { + elem.options.length = 0; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function () { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + }); + }, + + html: function( value ) { + return jQuery.access( this, function( value ) { + var elem = this[0] || {}, + i = 0, + l = this.length; + + if ( value === undefined ) { + return elem.nodeType === 1 ? + elem.innerHTML.replace( rinlinejQuery, "" ) : + undefined; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && + ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && + !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { + + value = value.replace( rxhtmlTag, "<$1>" ); + + try { + for (; i < l; i++ ) { + // Remove element nodes and prevent memory leaks + elem = this[i] || {}; + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch(e) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function( value ) { + var isFunc = jQuery.isFunction( value ); + + // Make sure that the elements are removed from the DOM before they are inserted + // this can help fix replacing a parent with child elements + if ( !isFunc && typeof value !== "string" ) { + value = jQuery( value ).not( this ).detach(); + } + + return this.domManip( [ value ], true, function( elem ) { + var next = this.nextSibling, + parent = this.parentNode; + + if ( parent ) { + jQuery( this ).remove(); + parent.insertBefore( elem, next ); + } + }); + }, + + detach: function( selector ) { + return this.remove( selector, true ); + }, + + domManip: function( args, table, callback ) { + + // Flatten any nested arrays + args = core_concat.apply( [], args ); + + var first, node, hasScripts, + scripts, doc, fragment, + i = 0, + l = this.length, + set = this, + iNoClone = l - 1, + value = args[0], + isFunction = jQuery.isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { + return this.each(function( index ) { + var self = set.eq( index ); + if ( isFunction ) { + args[0] = value.call( this, index, table ? self.html() : undefined ); + } + self.domManip( args, table, callback ); + }); + } + + if ( l ) { + fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + if ( first ) { + table = table && jQuery.nodeName( first, "tr" ); + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( + table && jQuery.nodeName( this[i], "table" ) ? + findOrAppend( this[i], "tbody" ) : + this[i], + node, + i + ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { + + if ( node.src ) { + // Hope ajax is available... + jQuery.ajax({ + url: node.src, + type: "GET", + dataType: "script", + async: false, + global: false, + "throws": true + }); + } else { + jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); + } + } + } + } + + // Fix #11809: Avoid leaking memory + fragment = first = null; + } + } + + return this; + } +}); + +function findOrAppend( elem, tag ) { + return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) ); +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + var attr = elem.getAttributeNode("type"); + elem.type = ( attr && attr.specified ) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + var match = rscriptTypeMasked.exec( elem.type ); + if ( match ) { + elem.type = match[1]; + } else { + elem.removeAttribute("type"); + } + return elem; +} + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var elem, + i = 0; + for ( ; (elem = elems[i]) != null; i++ ) { + jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); + } +} + +function cloneCopyEvent( src, dest ) { + + if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { + return; + } + + var type, i, l, + oldData = jQuery._data( src ), + curData = jQuery._data( dest, oldData ), + events = oldData.events; + + if ( events ) { + delete curData.handle; + curData.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + + // make the cloned public data object a copy from the original + if ( curData.data ) { + curData.data = jQuery.extend( {}, curData.data ); + } +} + +function fixCloneNodeIssues( src, dest ) { + var nodeName, e, data; + + // We do not need to do anything for non-Elements + if ( dest.nodeType !== 1 ) { + return; + } + + nodeName = dest.nodeName.toLowerCase(); + + // IE6-8 copies events bound via attachEvent when using cloneNode. + if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) { + data = jQuery._data( dest ); + + for ( e in data.events ) { + jQuery.removeEvent( dest, e, data.handle ); + } + + // Event data gets referenced instead of copied if the expando gets copied too + dest.removeAttribute( jQuery.expando ); + } + + // IE blanks contents when cloning scripts, and tries to evaluate newly-set text + if ( nodeName === "script" && dest.text !== src.text ) { + disableScript( dest ).text = src.text; + restoreScript( dest ); + + // IE6-10 improperly clones children of object elements using classid. + // IE10 throws NoModificationAllowedError if parent is null, #12132. + } else if ( nodeName === "object" ) { + if ( dest.parentNode ) { + dest.outerHTML = src.outerHTML; + } + + // This path appears unavoidable for IE9. When cloning an object + // element in IE9, the outerHTML strategy above is not sufficient. + // If the src has innerHTML and the destination does not, + // copy the src.innerHTML into the dest.innerHTML. #10324 + if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { + dest.innerHTML = src.innerHTML; + } + + } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) { + // IE6-8 fails to persist the checked state of a cloned checkbox + // or radio button. Worse, IE6-7 fail to give the cloned element + // a checked appearance if the defaultChecked value isn't also set + + dest.defaultChecked = dest.checked = src.checked; + + // IE6-7 get confused and end up setting the value of a cloned + // checkbox/radio button to an empty string instead of "on" + if ( dest.value !== src.value ) { + dest.value = src.value; + } + + // IE6-8 fails to return the selected option to the default selected + // state when cloning options + } else if ( nodeName === "option" ) { + dest.defaultSelected = dest.selected = src.defaultSelected; + + // IE6-8 fails to set the defaultValue to the correct value when + // cloning other types of input fields + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +jQuery.each({ + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + i = 0, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone(true); + jQuery( insert[i] )[ original ]( elems ); + + // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() + core_push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +}); + +function getAll( context, tag ) { + var elems, elem, + i = 0, + found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : + typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : + undefined; + + if ( !found ) { + for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { + if ( !tag || jQuery.nodeName( elem, tag ) ) { + found.push( elem ); + } else { + jQuery.merge( found, getAll( elem, tag ) ); + } + } + } + + return tag === undefined || tag && jQuery.nodeName( context, tag ) ? + jQuery.merge( [ context ], found ) : + found; +} + +// Used in buildFragment, fixes the defaultChecked property +function fixDefaultChecked( elem ) { + if ( manipulation_rcheckableType.test( elem.type ) ) { + elem.defaultChecked = elem.checked; + } +} + +jQuery.extend({ + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var destElements, node, clone, i, srcElements, + inPage = jQuery.contains( elem.ownerDocument, elem ); + + if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { + clone = elem.cloneNode( true ); + + // IE<=8 does not properly clone detached, unknown element nodes + } else { + fragmentDiv.innerHTML = elem.outerHTML; + fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); + } + + if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && + (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { + + // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + // Fix all IE cloning issues + for ( i = 0; (node = srcElements[i]) != null; ++i ) { + // Ensure that the destination node is not null; Fixes #9587 + if ( destElements[i] ) { + fixCloneNodeIssues( node, destElements[i] ); + } + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0; (node = srcElements[i]) != null; i++ ) { + cloneCopyEvent( node, destElements[i] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + destElements = srcElements = node = null; + + // Return the cloned set + return clone; + }, + + buildFragment: function( elems, context, scripts, selection ) { + var j, elem, contains, + tmp, tag, tbody, wrap, + l = elems.length, + + // Ensure a safe fragment + safe = createSafeFragment( context ), + + nodes = [], + i = 0; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( jQuery.type( elem ) === "object" ) { + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || safe.appendChild( context.createElement("div") ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + + tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1>" ) + wrap[2]; + + // Descend through wrappers to the right content + j = wrap[0]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Manually add leading whitespace removed by IE + if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { + nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); + } + + // Remove IE's autoinserted from table fragments + if ( !jQuery.support.tbody ) { + + // String was a , *may* have spurious + elem = tag === "table" && !rtbody.test( elem ) ? + tmp.firstChild : + + // String was a bare or + wrap[1] === "
          " && !rtbody.test( elem ) ? + tmp : + 0; + + j = elem && elem.childNodes.length; + while ( j-- ) { + if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { + elem.removeChild( tbody ); + } + } + } + + jQuery.merge( nodes, tmp.childNodes ); + + // Fix #12392 for WebKit and IE > 9 + tmp.textContent = ""; + + // Fix #12392 for oldIE + while ( tmp.firstChild ) { + tmp.removeChild( tmp.firstChild ); + } + + // Remember the top-level container for proper cleanup + tmp = safe.lastChild; + } + } + } + + // Fix #11356: Clear elements from fragment + if ( tmp ) { + safe.removeChild( tmp ); + } + + // Reset defaultChecked for any radios and checkboxes + // about to be appended to the DOM in IE 6/7 (#8060) + if ( !jQuery.support.appendChecked ) { + jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); + } + + i = 0; + while ( (elem = nodes[ i++ ]) ) { + + // #4087 - If origin and destination elements are the same, and this is + // that element, do not do anything + if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { + continue; + } + + contains = jQuery.contains( elem.ownerDocument, elem ); + + // Append to fragment + tmp = getAll( safe.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( contains ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( (elem = tmp[ j++ ]) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + tmp = null; + + return safe; + }, + + cleanData: function( elems, /* internal */ acceptData ) { + var elem, type, id, data, + i = 0, + internalKey = jQuery.expando, + cache = jQuery.cache, + deleteExpando = jQuery.support.deleteExpando, + special = jQuery.event.special; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( acceptData || jQuery.acceptData( elem ) ) { + + id = elem[ internalKey ]; + data = id && cache[ id ]; + + if ( data ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Remove cache only if it was not already removed by jQuery.event.remove + if ( cache[ id ] ) { + + delete cache[ id ]; + + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( deleteExpando ) { + delete elem[ internalKey ]; + + } else if ( typeof elem.removeAttribute !== core_strundefined ) { + elem.removeAttribute( internalKey ); + + } else { + elem[ internalKey ] = null; + } + + core_deletedIds.push( id ); + } + } + } + } + } +}); +var iframe, getStyles, curCSS, + ralpha = /alpha\([^)]*\)/i, + ropacity = /opacity\s*=\s*([^)]*)/, + rposition = /^(top|right|bottom|left)$/, + // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" + // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rmargin = /^margin/, + rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), + rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), + rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), + elemdisplay = { BODY: "block" }, + + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: 0, + fontWeight: 400 + }, + + cssExpand = [ "Top", "Right", "Bottom", "Left" ], + cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; + +// return a css property mapped to a potentially vendor prefixed property +function vendorPropName( style, name ) { + + // shortcut for names that are not vendor prefixed + if ( name in style ) { + return name; + } + + // check for vendor prefixed names + var capName = name.charAt(0).toUpperCase() + name.slice(1), + origName = name, + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in style ) { + return name; + } + } + + return origName; +} + +function isHidden( elem, el ) { + // isHidden might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); +} + +function showHide( elements, show ) { + var display, elem, hidden, + values = [], + index = 0, + length = elements.length; + + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + values[ index ] = jQuery._data( elem, "olddisplay" ); + display = elem.style.display; + if ( show ) { + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !values[ index ] && display === "none" ) { + elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( elem.style.display === "" && isHidden( elem ) ) { + values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); + } + } else { + + if ( !values[ index ] ) { + hidden = isHidden( elem ); + + if ( display && display !== "none" || !hidden ) { + jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); + } + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( index = 0; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + if ( !show || elem.style.display === "none" || elem.style.display === "" ) { + elem.style.display = show ? values[ index ] || "" : "none"; + } + } + + return elements; +} + +jQuery.fn.extend({ + css: function( name, value ) { + return jQuery.access( this, function( elem, name, value ) { + var len, styles, + map = {}, + i = 0; + + if ( jQuery.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + }, + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + var bool = typeof state === "boolean"; + + return this.each(function() { + if ( bool ? state : isHidden( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + }); + } +}); + +jQuery.extend({ + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Exclude the following css properties to add px + cssNumber: { + "columnCount": true, + "fillOpacity": true, + "fontWeight": true, + "lineHeight": true, + "opacity": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: { + // normalize float css property + "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat" + }, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = jQuery.camelCase( name ), + style = elem.style; + + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // convert relative number strings (+= or -=) to relative numbers. #7345 + if ( type === "string" && (ret = rrelNum.exec( value )) ) { + value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); + // Fixes bug #9237 + type = "number"; + } + + // Make sure that NaN and null values aren't set. See: #7116 + if ( value == null || type === "number" && isNaN( value ) ) { + return; + } + + // If a number was passed in, add 'px' to the (except for certain CSS properties) + if ( type === "number" && !jQuery.cssNumber[ origName ] ) { + value += "px"; + } + + // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, + // but it would mean to define eight (for every problematic property) identical functions + if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { + + // Wrapped to prevent IE from throwing errors when 'invalid' values are provided + // Fixes bug #5509 + try { + style[ name ] = value; + } catch(e) {} + } + + } else { + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var num, val, hooks, + origName = jQuery.camelCase( name ); + + // Make sure that we're working with the right name + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + //convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Return, converting to number if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; + } + return val; + }, + + // A method for quickly swapping in/out CSS properties to get correct calculations + swap: function( elem, options, callback, args ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.apply( elem, args || [] ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; + } +}); + +// NOTE: we've included the "window" in window.getComputedStyle +// because jsdom on node.js will break without it. +if ( window.getComputedStyle ) { + getStyles = function( elem ) { + return window.getComputedStyle( elem, null ); + }; + + curCSS = function( elem, name, _computed ) { + var width, minWidth, maxWidth, + computed = _computed || getStyles( elem ), + + // getPropertyValue is only needed for .css('filter') in IE9, see #12537 + ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined, + style = elem.style; + + if ( computed ) { + + if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right + // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels + // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values + if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret; + }; +} else if ( document.documentElement.currentStyle ) { + getStyles = function( elem ) { + return elem.currentStyle; + }; + + curCSS = function( elem, name, _computed ) { + var left, rs, rsLeft, + computed = _computed || getStyles( elem ), + ret = computed ? computed[ name ] : undefined, + style = elem.style; + + // Avoid setting ret to empty string here + // so we don't default to auto + if ( ret == null && style && style[ name ] ) { + ret = style[ name ]; + } + + // From the awesome hack by Dean Edwards + // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 + + // If we're not dealing with a regular pixel number + // but a number that has a weird ending, we need to convert it to pixels + // but not position css attributes, as those are proportional to the parent element instead + // and we can't measure the parent instead because it might trigger a "stacking dolls" problem + if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { + + // Remember the original values + left = style.left; + rs = elem.runtimeStyle; + rsLeft = rs && rs.left; + + // Put in the new values to get a computed value out + if ( rsLeft ) { + rs.left = elem.currentStyle.left; + } + style.left = name === "fontSize" ? "1em" : ret; + ret = style.pixelLeft + "px"; + + // Revert the changed values + style.left = left; + if ( rsLeft ) { + rs.left = rsLeft; + } + } + + return ret === "" ? "auto" : ret; + }; +} + +function setPositiveNumber( elem, value, subtract ) { + var matches = rnumsplit.exec( value ); + return matches ? + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : + value; +} + +function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { + var i = extra === ( isBorderBox ? "border" : "content" ) ? + // If we already have the right measurement, avoid augmentation + 4 : + // Otherwise initialize for horizontal or vertical properties + name === "width" ? 1 : 0, + + val = 0; + + for ( ; i < 4; i += 2 ) { + // both box models exclude margin, so add it if we want it + if ( extra === "margin" ) { + val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); + } + + if ( isBorderBox ) { + // border-box includes padding, so remove it if we want content + if ( extra === "content" ) { + val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // at this point, extra isn't border nor margin, so remove border + if ( extra !== "margin" ) { + val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } else { + // at this point, extra isn't content, so add padding + val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // at this point, extra isn't content nor padding, so add border + if ( extra !== "padding" ) { + val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + return val; +} + +function getWidthOrHeight( elem, name, extra ) { + + // Start with offset property, which is equivalent to the border-box value + var valueIsBorderBox = true, + val = name === "width" ? elem.offsetWidth : elem.offsetHeight, + styles = getStyles( elem ), + isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // some non-html elements return undefined for offsetWidth, so check for null/undefined + // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 + // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 + if ( val <= 0 || val == null ) { + // Fall back to computed then uncomputed css if necessary + val = curCSS( elem, name, styles ); + if ( val < 0 || val == null ) { + val = elem.style[ name ]; + } + + // Computed unit is not pixels. Stop here and return. + if ( rnumnonpx.test(val) ) { + return val; + } + + // we need the check for style in case a browser which returns unreliable values + // for getComputedStyle silently falls back to the reliable elem.style + valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); + + // Normalize "", auto, and prepare for extra + val = parseFloat( val ) || 0; + } + + // use the active box-sizing model to add/subtract irrelevant styles + return ( val + + augmentWidthOrHeight( + elem, + name, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles + ) + ) + "px"; +} + +// Try to determine the default display value of an element +function css_defaultDisplay( nodeName ) { + var doc = document, + display = elemdisplay[ nodeName ]; + + if ( !display ) { + display = actualDisplay( nodeName, doc ); + + // If the simple way fails, read from inside an iframe + if ( display === "none" || !display ) { + // Use the already-created iframe if possible + iframe = ( iframe || + jQuery("