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tbl_change.php
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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* Displays form for editing and inserting new table rows
*
* register_globals_save (mark this file save for disabling register globals)
*
* @package PhpMyAdmin
*/
/**
* Gets the variables sent or posted to this script and displays the header
*/
require_once 'libraries/common.inc.php';
require_once 'libraries/common.lib.php';
/**
* Ensures db and table are valid, else moves to the "parent" script
*/
require_once 'libraries/db_table_exists.lib.php';
// load additional configuration variables
if (PMA_DRIZZLE) {
include_once 'libraries/data_drizzle.inc.php';
} else {
include_once 'libraries/data_mysql.inc.php';
}
/**
* Sets global variables.
* Here it's better to use a if, instead of the '?' operator
* to avoid setting a variable to '' when it's not present in $_REQUEST
*/
if (isset($_REQUEST['where_clause'])) {
$where_clause = $_REQUEST['where_clause'];
}
if (isset($_REQUEST['clause_is_unique'])) {
$clause_is_unique = $_REQUEST['clause_is_unique'];
}
if (isset($_SESSION['edit_next'])) {
$where_clause = $_SESSION['edit_next'];
unset($_SESSION['edit_next']);
$after_insert = 'edit_next';
}
if (isset($_REQUEST['sql_query'])) {
$sql_query = $_REQUEST['sql_query'];
}
if (isset($_REQUEST['ShowFunctionFields'])) {
$cfg['ShowFunctionFields'] = $_REQUEST['ShowFunctionFields'];
}
if (isset($_REQUEST['ShowFieldTypesInDataEditView'])) {
$cfg['ShowFieldTypesInDataEditView'] = $_REQUEST['ShowFieldTypesInDataEditView'];
}
if (isset($_REQUEST['default_action'])) {
$default_action = $_REQUEST['default_action'];
}
/**
* file listing
*/
require_once 'libraries/file_listing.php';
/**
* Defines the url to return to in case of error in a sql statement
* (at this point, $GLOBALS['goto'] will be set but could be empty)
*/
if (empty($GLOBALS['goto'])) {
if (strlen($table)) {
// avoid a problem (see bug #2202709)
$GLOBALS['goto'] = 'tbl_sql.php';
} else {
$GLOBALS['goto'] = 'db_sql.php';
}
}
/**
* @todo check if we could replace by "db_|tbl_" - please clarify!?
*/
$_url_params = array(
'db' => $db,
'sql_query' => $sql_query
);
if (preg_match('@^tbl_@', $GLOBALS['goto'])) {
$_url_params['table'] = $table;
}
$err_url = $GLOBALS['goto'] . PMA_generate_common_url($_url_params);
unset($_url_params);
/**
* Sets parameters for links
* where is this variable used?
* replace by PMA_generate_common_url($url_params);
*/
$url_query = PMA_generate_common_url($url_params, 'html', '');
/**
* get table information
* @todo should be done by a Table object
*/
require_once 'libraries/tbl_info.inc.php';
/**
* Get comments for table fileds/columns
*/
$comments_map = array();
if ($GLOBALS['cfg']['ShowPropertyComments']) {
$comments_map = PMA_getComments($db, $table);
}
/**
* START REGULAR OUTPUT
*/
/**
* used in ./libraries/header.inc.php to load JavaScript library file
*/
$GLOBALS['js_include'][] = 'functions.js';
$GLOBALS['js_include'][] = 'tbl_change.js';
$GLOBALS['js_include'][] = 'jquery/jquery-ui-1.8.16.custom.js';
$GLOBALS['js_include'][] = 'jquery/timepicker.js';
$GLOBALS['js_include'][] = 'gis_data_editor.js';
/**
* HTTP and HTML headers
*/
require_once 'libraries/header.inc.php';
/**
* Displays the query submitted and its result
*
* @todo where does $disp_message and $disp_query come from???
*/
if (! empty($disp_message)) {
if (! isset($disp_query)) {
$disp_query = null;
}
PMA_showMessage($disp_message, $disp_query);
}
/**
* Displays top menu links
*/
require_once 'libraries/tbl_links.inc.php';
/**
* Get the analysis of SHOW CREATE TABLE for this table
* @todo should be handled by class Table
*/
$show_create_table = PMA_DBI_fetch_value(
'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
0, 1
);
$analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
unset($show_create_table);
/**
* Get the list of the fields of the current table
*/
PMA_DBI_select_db($db);
$table_fields = array_values(PMA_DBI_get_columns($db, $table));
$rows = array();
if (isset($where_clause)) {
// when in edit mode load all selected rows from table
$insert_mode = false;
if (is_array($where_clause)) {
$where_clause_array = $where_clause;
} else {
$where_clause_array = array(0 => $where_clause);
}
$result = array();
$found_unique_key = false;
$where_clauses = array();
foreach ($where_clause_array as $key_id => $where_clause) {
$local_query = 'SELECT * FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table)
. ' WHERE ' . $where_clause . ';';
$result[$key_id] = PMA_DBI_query($local_query, null, PMA_DBI_QUERY_STORE);
$rows[$key_id] = PMA_DBI_fetch_assoc($result[$key_id]);
$where_clauses[$key_id] = str_replace('\\', '\\\\', $where_clause);
// No row returned
if (! $rows[$key_id]) {
unset($rows[$key_id], $where_clause_array[$key_id]);
PMA_showMessage(__('MySQL returned an empty result set (i.e. zero rows).'), $local_query);
echo "\n";
include 'libraries/footer.inc.php';
} else { // end if (no row returned)
$meta = PMA_DBI_get_fields_meta($result[$key_id]);
list($unique_condition, $tmp_clause_is_unique)
= PMA_getUniqueCondition($result[$key_id], count($meta), $meta, $rows[$key_id], true);
if (! empty($unique_condition)) {
$found_unique_key = true;
}
unset($unique_condition, $tmp_clause_is_unique);
}
}
} else {
// no primary key given, just load first row - but what happens if table is empty?
$insert_mode = true;
$result = PMA_DBI_query(
'SELECT * FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table) . ' LIMIT 1;',
null,
PMA_DBI_QUERY_STORE
);
$rows = array_fill(0, $cfg['InsertRows'], false);
}
// Copying a row - fetched data will be inserted as a new row, therefore the where clause is needless.
if (isset($default_action) && $default_action === 'insert') {
unset($where_clause, $where_clauses);
}
// retrieve keys into foreign fields, if any
$foreigners = PMA_getForeigners($db, $table);
/**
* Displays the form
*/
// autocomplete feature of IE kills the "onchange" event handler and it
// must be replaced by the "onpropertychange" one in this case
$chg_evt_handler = (PMA_USR_BROWSER_AGENT == 'IE' && PMA_USR_BROWSER_VER >= 5 && PMA_USR_BROWSER_VER < 7)
? 'onpropertychange'
: 'onchange';
// Had to put the URI because when hosted on an https server,
// some browsers send wrongly this form to the http server.
?>
<!-- Set on key handler for moving using by Ctrl+arrows -->
<script src="js/keyhandler.js" type="text/javascript"></script>
<script type="text/javascript">
//<![CDATA[
var switch_movement = 0;
document.onkeydown = onKeyDownArrowsHandler;
//]]>
</script>
<?php
$_form_params = array(
'db' => $db,
'table' => $table,
'goto' => $GLOBALS['goto'],
'err_url' => $err_url,
'sql_query' => $sql_query,
);
if (isset($where_clauses)) {
foreach ($where_clause_array as $key_id => $where_clause) {
$_form_params['where_clause[' . $key_id . ']'] = trim($where_clause);
}
}
if (isset($clause_is_unique)) {
$_form_params['clause_is_unique'] = $clause_is_unique;
}
?>
<!-- Insert/Edit form -->
<form id="insertForm" method="post" action="tbl_replace.php" name="insertForm" <?php if ($is_upload) { echo ' enctype="multipart/form-data"'; } ?>>
<?php
echo PMA_generate_common_hidden_inputs($_form_params);
$titles['Browse'] = PMA_getIcon('b_browse.png', __('Browse foreign values'));
// Set if we passed the first timestamp field
$timestamp_seen = 0;
$fields_cnt = count($table_fields);
$tabindex = 0;
$tabindex_for_function = +3000;
$tabindex_for_null = +6000;
$tabindex_for_value = 0;
$o_rows = 0;
$biggest_max_file_size = 0;
// user can toggle the display of Function column
// (currently does not work for multi-edits)
$url_params['db'] = $db;
$url_params['table'] = $table;
if (isset($where_clause)) {
$url_params['where_clause'] = trim($where_clause);
}
if (! empty($sql_query)) {
$url_params['sql_query'] = $sql_query;
}
if (! $cfg['ShowFunctionFields'] || ! $cfg['ShowFieldTypesInDataEditView']) {
echo __('Show');
}
if (! $cfg['ShowFunctionFields']) {
$this_url_params = array_merge(
$url_params,
array(
'ShowFunctionFields' => 1,
'ShowFieldTypesInDataEditView' => $cfg['ShowFieldTypesInDataEditView'],
'goto' => 'sql.php'
)
);
echo ' : <a href="tbl_change.php' . PMA_generate_common_url($this_url_params) . '">' . __('Function') . '</a>' . "\n";
}
if (! $cfg['ShowFieldTypesInDataEditView']) {
$this_other_url_params = array_merge(
$url_params,
array(
'ShowFieldTypesInDataEditView' => 1,
'ShowFunctionFields' => $cfg['ShowFunctionFields'],
'goto' => 'sql.php'
)
);
echo ' : <a href="tbl_change.php' . PMA_generate_common_url($this_other_url_params) . '">' . __('Type') . '</a>' . "\n";
}
foreach ($rows as $row_id => $vrow) {
if ($vrow === false) {
unset($vrow);
}
$jsvkey = $row_id;
$rownumber_param = '&rownumber=' . $row_id;
$vkey = '[multi_edit][' . $jsvkey . ']';
$vresult = (isset($result) && is_array($result) && isset($result[$row_id]) ? $result[$row_id] : $result);
if ($insert_mode && $row_id > 0) {
echo '<input type="checkbox" checked="checked" name="insert_ignore_' . $row_id . '" id="insert_ignore_' . $row_id . '" />';
echo '<label for="insert_ignore_' . $row_id . '">' . __('Ignore') . '</label><br />' . "\n";
}
?>
<table class="insertRowTable">
<thead>
<tr>
<th><?php echo __('Column'); ?></th>
<?php
if ($cfg['ShowFieldTypesInDataEditView']) {
$this_url_params = array_merge(
$url_params,
array(
'ShowFieldTypesInDataEditView' => 0,
'ShowFunctionFields' => $cfg['ShowFunctionFields'],
'goto' => 'sql.php'
)
);
echo ' <th><a href="tbl_change.php' . PMA_generate_common_url($this_url_params) . '" title="' . __('Hide') . '">' . __('Type') . '</a></th>' . "\n";
}
if ($cfg['ShowFunctionFields']) {
$this_url_params = array_merge(
$url_params,
array(
'ShowFunctionFields' => 0,
'ShowFieldTypesInDataEditView' => $cfg['ShowFieldTypesInDataEditView'],
'goto' => 'sql.php'
)
);
echo ' <th><a href="tbl_change.php' . PMA_generate_common_url($this_url_params) . '" title="' . __('Hide') . '">' . __('Function') . '</a></th>' . "\n";
}
?>
<th><?php echo __('Null'); ?></th>
<th><?php echo __('Value'); ?></th>
</tr>
</thead>
<tfoot>
<tr>
<th colspan="5" class="tblFooters right">
<input type="submit" value="<?php echo __('Go'); ?>" />
</th>
</tr>
</tfoot>
<tbody>
<?php
// Sets a multiplier used for input-field counts (as zero cannot be used, advance the counter plus one)
$m_rows = $o_rows + 1;
//store the default value for CharEditing
$default_char_editing = $cfg['CharEditing'];
$odd_row = true;
for ($i = 0; $i < $fields_cnt; $i++) {
if (! isset($table_fields[$i]['processed'])) {
$table_fields[$i]['Field_html'] = htmlspecialchars($table_fields[$i]['Field']);
$table_fields[$i]['Field_md5'] = md5($table_fields[$i]['Field']);
// True_Type contains only the type (stops at first bracket)
$table_fields[$i]['True_Type'] = preg_replace('@\(.*@s', '', $table_fields[$i]['Type']);
// d a t e t i m e
//
// Current date should not be set as default if the field is NULL
// for the current row, but do not put here the current datetime
// if there is a default value (the real default value will be set
// in the Default value logic below)
// Note: (tested in MySQL 4.0.16): when lang is some UTF-8,
// $field['Default'] is not set if it contains NULL:
// Array ([Field] => d [Type] => datetime [Null] => YES [Key] => [Extra] => [True_Type] => datetime)
// but, look what we get if we switch to iso: (Default is NULL)
// Array ([Field] => d [Type] => datetime [Null] => YES [Key] => [Default] => [Extra] => [True_Type] => datetime)
// so I force a NULL into it (I don't think it's possible
// to have an empty default value for DATETIME)
// then, the "if" after this one will work
if ($table_fields[$i]['Type'] == 'datetime'
&& ! isset($table_fields[$i]['Default'])
&& isset($table_fields[$i]['Null'])
&& $table_fields[$i]['Null'] == 'YES'
) {
$table_fields[$i]['Default'] = null;
}
$table_fields[$i]['len']
= preg_match('@float|double@', $table_fields[$i]['Type']) ? 100 : -1;
if (isset($comments_map[$table_fields[$i]['Field']])) {
$table_fields[$i]['Field_title'] = '<span style="border-bottom: 1px dashed black;" title="'
. htmlspecialchars($comments_map[$table_fields[$i]['Field']]) . '">'
. $table_fields[$i]['Field_html'] . '</span>';
} else {
$table_fields[$i]['Field_title'] = $table_fields[$i]['Field_html'];
}
// The type column.
// Fix for bug #3152931 'ENUM and SET cannot have "Binary" option'
// If check to ensure types such as "enum('one','two','binary',..)" or
// "enum('one','two','varbinary',..)" are not categorized as binary.
if (stripos($table_fields[$i]['Type'], 'binary') === 0
|| stripos($table_fields[$i]['Type'], 'varbinary') === 0
) {
$table_fields[$i]['is_binary'] = stristr($table_fields[$i]['Type'], 'binary');
} else {
$table_fields[$i]['is_binary'] = false;
}
// If check to ensure types such as "enum('one','two','blob',..)" or
// "enum('one','two','tinyblob',..)" etc. are not categorized as blob.
if (stripos($table_fields[$i]['Type'], 'blob') === 0
|| stripos($table_fields[$i]['Type'], 'tinyblob') === 0
|| stripos($table_fields[$i]['Type'], 'mediumblob') === 0
|| stripos($table_fields[$i]['Type'], 'longblob') === 0
) {
$table_fields[$i]['is_blob'] = stristr($table_fields[$i]['Type'], 'blob');
} else {
$table_fields[$i]['is_blob'] = false;
}
// If check to ensure types such as "enum('one','two','char',..)" or
// "enum('one','two','varchar',..)" are not categorized as char.
if (stripos($table_fields[$i]['Type'], 'char') === 0
|| stripos($table_fields[$i]['Type'], 'varchar') === 0
) {
$table_fields[$i]['is_char'] = stristr($table_fields[$i]['Type'], 'char');
} else {
$table_fields[$i]['is_char'] = false;
}
$table_fields[$i]['first_timestamp'] = false;
switch ($table_fields[$i]['True_Type']) {
case 'set':
$table_fields[$i]['pma_type'] = 'set';
$table_fields[$i]['wrap'] = '';
break;
case 'enum':
$table_fields[$i]['pma_type'] = 'enum';
$table_fields[$i]['wrap'] = '';
break;
case 'timestamp':
if (!$timestamp_seen) { // can only occur once per table
$timestamp_seen = 1;
$table_fields[$i]['first_timestamp'] = true;
}
$table_fields[$i]['pma_type'] = $table_fields[$i]['Type'];
$table_fields[$i]['wrap'] = ' nowrap';
break;
default:
$table_fields[$i]['pma_type'] = $table_fields[$i]['Type'];
$table_fields[$i]['wrap'] = ' nowrap';
break;
}
}
$field = $table_fields[$i];
$extracted_fieldspec = PMA_extractFieldSpec($field['Type']);
if (-1 === $field['len']) {
$field['len'] = PMA_DBI_field_len($vresult, $i);
// length is unknown for geometry fields, make enough space to edit very simple WKTs
if (-1 === $field['len']) {
$field['len'] = 30;
}
}
//Call validation when the form submited...
$unnullify_trigger = $chg_evt_handler . "=\"return verificationsAfterFieldChange('"
. PMA_escapeJsString($field['Field_md5']) . "', '"
. PMA_escapeJsString($jsvkey) . "','".$field['pma_type']."')\"";
// Use an MD5 as an array index to avoid having special characters in the name atttibute (see bug #1746964 )
$field_name_appendix = $vkey . '[' . $field['Field_md5'] . ']';
if ($field['Type'] == 'datetime'
&& ! isset($field['Default'])
&& ! is_null($field['Default'])
&& ($insert_mode || ! isset($vrow[$field['Field']]))
) {
// INSERT case or
// UPDATE case with an NULL value
$vrow[$field['Field']] = date('Y-m-d H:i:s', time());
}
?>
<tr class="noclick <?php echo $odd_row ? 'odd' : 'even'; ?>">
<td <?php echo ($cfg['LongtextDoubleTextarea'] && strstr($field['True_Type'], 'longtext') ? 'rowspan="2"' : ''); ?> class="center">
<?php echo $field['Field_title']; ?>
<input type="hidden" name="fields_name<?php echo $field_name_appendix; ?>" value="<?php echo $field['Field_html']; ?>"/>
</td>
<?php if ($cfg['ShowFieldTypesInDataEditView']) { ?>
<td class="center<?php echo $field['wrap']; ?>"><span class="column_type"><?php echo $field['pma_type']; ?></span>
</td>
<?php } //End if
// Get a list of GIS data types.
$gis_data_types = PMA_getGISDatatypes();
// Prepares the field value
$real_null_value = false;
$special_chars_encoded = '';
if (isset($vrow)) {
// (we are editing)
if (is_null($vrow[$field['Field']])) {
$real_null_value = true;
$vrow[$field['Field']] = '';
$special_chars = '';
$data = $vrow[$field['Field']];
} elseif ($field['True_Type'] == 'bit') {
$special_chars = PMA_printable_bit_value(
$vrow[$field['Field']], $extracted_fieldspec['spec_in_brackets']
);
} elseif (in_array($field['True_Type'], $gis_data_types)) {
// Convert gis data to Well Know Text format
$vrow[$field['Field']] = PMA_asWKT($vrow[$field['Field']], true);
$special_chars = htmlspecialchars($vrow[$field['Field']]);
} else {
// special binary "characters"
if ($field['is_binary'] || ($field['is_blob'] && ! $cfg['ProtectBinary'])) {
if ($_SESSION['tmp_user_values']['display_binary_as_hex'] && $cfg['ShowFunctionFields']) {
$vrow[$field['Field']] = bin2hex($vrow[$field['Field']]);
$field['display_binary_as_hex'] = true;
} else {
$vrow[$field['Field']] = PMA_replace_binary_contents($vrow[$field['Field']]);
}
} // end if
$special_chars = htmlspecialchars($vrow[$field['Field']]);
//We need to duplicate the first \n or otherwise we will lose
//the first newline entered in a VARCHAR or TEXT column
$special_chars_encoded = PMA_duplicateFirstNewline($special_chars);
$data = $vrow[$field['Field']];
} // end if... else...
//when copying row, it is useful to empty auto-increment column to prevent duplicate key error
if (isset($default_action) && $default_action === 'insert') {
if ($field['Key'] === 'PRI' && strpos($field['Extra'], 'auto_increment') !== false) {
$data = $special_chars_encoded = $special_chars = null;
}
}
// If a timestamp field value is not included in an update
// statement MySQL auto-update it to the current timestamp;
// however, things have changed since MySQL 4.1, so
// it's better to set a fields_prev in this situation
$backup_field = '<input type="hidden" name="fields_prev'
. $field_name_appendix . '" value="'
. htmlspecialchars($vrow[$field['Field']]) . '" />';
} else {
// (we are inserting)
// display default values
if (! isset($field['Default'])) {
$field['Default'] = '';
$real_null_value = true;
$data = '';
} else {
$data = $field['Default'];
}
if ($field['True_Type'] == 'bit') {
$special_chars = PMA_convert_bit_default_value($field['Default']);
} else {
$special_chars = htmlspecialchars($field['Default']);
}
$backup_field = '';
$special_chars_encoded = PMA_duplicateFirstNewline($special_chars);
// this will select the UNHEX function while inserting
if (($field['is_binary'] || ($field['is_blob'] && ! $cfg['ProtectBinary']))
&& $_SESSION['tmp_user_values']['display_binary_as_hex']
&& $cfg['ShowFunctionFields']
) {
$field['display_binary_as_hex'] = true;
}
}
$idindex = ($o_rows * $fields_cnt) + $i + 1;
$tabindex = $idindex;
// Get a list of data types that are not yet supported.
$no_support_types = PMA_unsupportedDatatypes();
// The function column
// -------------------
// We don't want binary data to be destroyed
// Note: from the MySQL manual: "BINARY doesn't affect how the column is
// stored or retrieved" so it does not mean that the contents is
// binary
if ($cfg['ShowFunctionFields']) {
if (($cfg['ProtectBinary'] && $field['is_blob'] && !$is_upload)
|| ($cfg['ProtectBinary'] == 'all' && $field['is_binary'])
) {
echo ' <td class="center">' . __('Binary') . '</td>' . "\n";
} elseif (strstr($field['True_Type'], 'enum')
|| strstr($field['True_Type'], 'set')
|| in_array($field['pma_type'], $no_support_types)
) {
echo ' <td class="center">--</td>' . "\n";
} else {
?>
<td>
<select name="funcs<?php echo $field_name_appendix; ?>" <?php echo $unnullify_trigger; ?> tabindex="<?php echo ($tabindex + $tabindex_for_function); ?>" id="field_<?php echo $idindex; ?>_1">
<?php
echo PMA_getFunctionsForField($field, $insert_mode);
?>
</select>
</td>
<?php
}
} // end if ($cfg['ShowFunctionFields'])
// The null column
// ---------------
$foreignData = PMA_getForeignData($foreigners, $field['Field'], false, '', '');
echo ' <td>' . "\n";
if ($field['Null'] == 'YES') {
echo ' <input type="hidden" name="fields_null_prev' . $field_name_appendix . '"';
if ($real_null_value && !$field['first_timestamp']) {
echo ' value="on"';
}
echo ' />' . "\n";
echo ' <input type="checkbox" class="checkbox_null" tabindex="' . ($tabindex + $tabindex_for_null) . '"'
. ' name="fields_null' . $field_name_appendix . '"';
if ($real_null_value && !$field['first_timestamp']) {
echo ' checked="checked"';
}
echo ' id="field_' . ($idindex) . '_2" />';
// nullify_code is needed by the js nullify() function
if (strstr($field['True_Type'], 'enum')) {
if (strlen($field['Type']) > 20) {
$nullify_code = '1';
} else {
$nullify_code = '2';
}
} elseif (strstr($field['True_Type'], 'set')) {
$nullify_code = '3';
} elseif ($foreigners && isset($foreigners[$field['Field']]) && $foreignData['foreign_link'] == false) {
// foreign key in a drop-down
$nullify_code = '4';
} elseif ($foreigners && isset($foreigners[$field['Field']]) && $foreignData['foreign_link'] == true) {
// foreign key with a browsing icon
$nullify_code = '6';
} else {
$nullify_code = '5';
}
// to be able to generate calls to nullify() in jQuery
echo '<input type="hidden" class="nullify_code" name="nullify_code'
. $field_name_appendix . '" value="' . $nullify_code . '" />';
echo '<input type="hidden" class="hashed_field" name="hashed_field'
. $field_name_appendix . '" value="' . $field['Field_md5'] . '" />';
echo '<input type="hidden" class="multi_edit" name="multi_edit'
. $field_name_appendix . '" value="' . PMA_escapeJsString($vkey) . '" />';
}
echo ' </td>' . "\n";
// The value column (depends on type)
// ----------------
// See bug #1667887 for the reason why we don't use the maxlength
// HTML attribute
echo ' <td>' . "\n";
// Will be used by js/tbl_change.js to set the default value
// for the "Continue insertion" feature
echo '<span class="default_value hide">' . $special_chars . '</span>';
if ($foreignData['foreign_link'] == true) {
echo $backup_field . "\n";
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>"
value="foreign" />
<input type="text" name="fields<?php echo $field_name_appendix; ?>"
class="textfield" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3"
value="<?php echo htmlspecialchars($data); ?>" />
<a class="hide foreign_values_anchor" target="_blank" onclick="window.open(this.href, 'foreigners', 'width=640,height=240,scrollbars=yes,resizable=yes'); return false;" href="browse_foreigners.php?<?php echo PMA_generate_common_url($db, $table); ?>&field=<?php echo PMA_escapeJsString(urlencode($field['Field']) . $rownumber_param); ?>"><?php echo str_replace("'", "\'", $titles['Browse']); ?></a>
<?php
} elseif (is_array($foreignData['disp_row'])) {
echo $backup_field . "\n";
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>"
value="foreign" />
<select name="fields<?php echo $field_name_appendix; ?>"
<?php echo $unnullify_trigger; ?>
class="textfield"
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3">
<?php echo PMA_foreignDropdown($foreignData['disp_row'], $foreignData['foreign_field'], $foreignData['foreign_display'], $data, $cfg['ForeignKeyMaxLimit']); ?>
</select>
<?php
// still needed? :
unset($foreignData['disp_row']);
} elseif ($cfg['LongtextDoubleTextarea'] && strstr($field['pma_type'], 'longtext')) {
?>
</td>
</tr>
<tr class="<?php echo $odd_row ? 'odd' : 'even'; ?>">
<td colspan="5" class="right">
<?php echo $backup_field . "\n"; ?>
<textarea name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo ($cfg['TextareaRows']*2); ?>"
cols="<?php echo ($cfg['TextareaCols']*2); ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
} elseif (strstr($field['pma_type'], 'text')) {
echo $backup_field . "\n";
?>
<textarea name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo $cfg['TextareaRows']; ?>"
cols="<?php echo $cfg['TextareaCols']; ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
echo "\n";
if (strlen($special_chars) > 32000) {
echo " </td>\n";
echo ' <td>' . __('Because of its length,<br /> this column might not be editable');
}
} elseif ($field['pma_type'] == 'enum') {
if (! isset($table_fields[$i]['values'])) {
$table_fields[$i]['values'] = array();
foreach ($extracted_fieldspec['enum_set_values'] as $val) {
// Removes automatic MySQL escape format
$val = str_replace('\'\'', '\'', str_replace('\\\\', '\\', $val));
$table_fields[$i]['values'][] = array(
'plain' => $val,
'html' => htmlspecialchars($val),
);
}
}
$field_enum_values = $table_fields[$i]['values'];
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>" value="enum" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>" value="" />
<?php
echo "\n" . ' ' . $backup_field . "\n";
// show dropdown or radio depend on length
if (strlen($field['Type']) > 20) {
?>
<select name="fields<?php echo $field_name_appendix; ?>"
<?php echo $unnullify_trigger; ?>
class="textfield"
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3">
<option value=""> </option>
<?php
echo "\n";
foreach ($field_enum_values as $enum_value) {
echo ' ';
echo '<option value="' . $enum_value['html'] . '"';
if ($data == $enum_value['plain']
|| ($data == ''
&& (! isset($where_clause) || $field['Null'] != 'YES')
&& isset($field['Default'])
&& $enum_value['plain'] == $field['Default'])
) {
echo ' selected="selected"';
}
echo '>' . $enum_value['html'] . '</option>' . "\n";
} // end for
?>
</select>
<?php
} else {
$j = 0;
foreach ($field_enum_values as $enum_value) {
echo ' ';
echo '<input type="radio" name="fields' . $field_name_appendix . '"';
echo ' class="textfield"';
echo ' value="' . $enum_value['html'] . '"';
echo ' id="field_' . ($idindex) . '_3_' . $j . '"';
echo $unnullify_trigger;
if ($data == $enum_value['plain']
|| ($data == ''
&& (! isset($where_clause) || $field['Null'] != 'YES')
&& isset($field['Default'])
&& $enum_value['plain'] == $field['Default'])
) {
echo ' checked="checked"';
}
echo ' tabindex="' . ($tabindex + $tabindex_for_value) . '" />';
echo '<label for="field_' . $idindex . '_3_' . $j . '">'
. $enum_value['html'] . '</label>' . "\n";
$j++;
} // end for
} // end else
} elseif ($field['pma_type'] == 'set') {
if (! isset($table_fields[$i]['values'])) {
$table_fields[$i]['values'] = array();
foreach ($extracted_fieldspec['enum_set_values'] as $val) {
$table_fields[$i]['values'][] = array(
'plain' => $val,
'html' => htmlspecialchars($val),
);
}
$table_fields[$i]['select_size'] = min(4, count($table_fields[$i]['values']));
}
$field_set_values = $table_fields[$i]['values'];
$select_size = $table_fields[$i]['select_size'];
$vset = array_flip(explode(',', $data));
echo $backup_field . "\n";
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>" value="set" />
<select name="fields<?php echo $field_name_appendix . '[]'; ?>"
class="textfield"
size="<?php echo $select_size; ?>"
multiple="multiple" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3">
<?php
foreach ($field_set_values as $field_set_value) {
echo ' ';
echo '<option value="' . $field_set_value['html'] . '"';
if (isset($vset[$field_set_value['plain']])) {
echo ' selected="selected"';
}
echo '>' . $field_set_value['html'] . '</option>' . "\n";
} // end for
?>
</select>
<?php
// We don't want binary data destroyed
} elseif ($field['is_binary'] || $field['is_blob']) {
if (($cfg['ProtectBinary'] && $field['is_blob'])
|| ($cfg['ProtectBinary'] == 'all' && $field['is_binary'])
) {
echo __('Binary - do not edit');
if (isset($data)) {
$data_size = PMA_formatByteDown(strlen(stripslashes($data)), 3, 1);
echo ' ('. $data_size [0] . ' ' . $data_size[1] . ')';
unset($data_size);
}
?>
<input type="hidden" name="fields_type<?php echo $field_name_appendix; ?>" value="protected" />
<input type="hidden" name="fields<?php echo $field_name_appendix; ?>" value="" />
<?php
} elseif ($field['is_blob']) {
echo "\n";
echo $backup_field . "\n";
?>
<textarea name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo $cfg['TextareaRows']; ?>"
cols="<?php echo $cfg['TextareaCols']; ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
} else {
// field size should be at least 4 and max $cfg['LimitChars']
$fieldsize = min(max($field['len'], 4), $cfg['LimitChars']);
echo "\n";
echo $backup_field . "\n";
?>
<input type="text" name="fields<?php echo $field_name_appendix; ?>"
value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>"
class="textfield" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3" />
<?php
} // end if...elseif...else
// Upload choice (only for BLOBs because the binary
// attribute does not imply binary contents)
// (displayed whatever value the ProtectBinary has)
if ($is_upload && $field['is_blob']) {
echo '<br />';
echo '<input type="file" name="fields_upload' . $vkey . '[' . $field['Field_md5'] . ']" class="textfield" id="field_' . $idindex . '_3" size="10" ' . $unnullify_trigger . '/> ';
// find maximum upload size, based on field type
/**
* @todo with functions this is not so easy, as you can basically
* process any data with function like MD5
*/
$max_field_sizes = array(
'tinyblob' => '256',
'blob' => '65536',
'mediumblob' => '16777216',
'longblob' => '4294967296'); // yeah, really
$this_field_max_size = $max_upload_size; // from PHP max
if ($this_field_max_size > $max_field_sizes[$field['pma_type']]) {
$this_field_max_size = $max_field_sizes[$field['pma_type']];
}
echo PMA_displayMaximumUploadSize($this_field_max_size) . "\n";
// do not generate here the MAX_FILE_SIZE, because we should
// put only one in the form to accommodate the biggest field
if ($this_field_max_size > $biggest_max_file_size) {
$biggest_max_file_size = $this_field_max_size;
}
}
if (!empty($cfg['UploadDir'])) {
$files = PMA_getFileSelectOptions(PMA_userDir($cfg['UploadDir']));
if ($files === false) {
echo ' <font color="red">' . __('Error') . '</font><br />' . "\n";
echo ' ' . __('The directory you set for upload work cannot be reached') . "\n";
} elseif (!empty($files)) {
echo "<br />\n";
echo ' <i>' . __('Or') . '</i>' . ' ' . __('web server upload directory') . ':<br />' . "\n";
echo ' <select size="1" name="fields_uploadlocal' . $vkey . '[' . $field['Field_md5'] . ']">' . "\n";
echo ' <option value="" selected="selected"></option>' . "\n";
echo $files;
echo ' </select>' . "\n";
}
} // end if (web-server upload directory)
// end elseif (binary or blob)
} elseif (! in_array($field['pma_type'], $no_support_types)) {
// ignore this column to avoid changing it
if ($field['is_char']) {
$fieldsize = $extracted_fieldspec['spec_in_brackets'];
if ($fieldsize > $cfg['MaxSizeForInputField']) {
/**
* This case happens for CHAR or VARCHAR columns which have
* a size larger than the maximum size for input field.
*/
$cfg['CharEditing'] = 'textarea';
}
} else {
/**
* This case happens for example for INT or DATE columns;
* in these situations, the value returned in $field['len']
* seems appropriate.
*/
$fieldsize = $field['len'];
}
$fieldsize = min(max($fieldsize, $cfg['MinSizeForInputField']), $cfg['MaxSizeForInputField']);
echo $backup_field . "\n";
if ($field['is_char']
&& ($cfg['CharEditing'] == 'textarea'
|| strpos($data, "\n") !== false)
) {
echo "\n";
$cfg['CharEditing'] = $default_char_editing;
?>
<textarea class="char" name="fields<?php echo $field_name_appendix; ?>"
rows="<?php echo $cfg['CharTextareaRows']; ?>"
cols="<?php echo $cfg['CharTextareaCols']; ?>"
dir="<?php echo $text_dir; ?>"
id="field_<?php echo ($idindex); ?>_3"
<?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
><?php echo $special_chars_encoded; ?></textarea>
<?php
} else {
$the_class = 'textfield';
if ($field['pma_type'] == 'date') {
$the_class .= ' datefield';
} elseif ($field['pma_type'] == 'datetime'
|| substr($field['pma_type'], 0, 9) == 'timestamp'
) {
$the_class .= ' datetimefield';
}
?>
<input type="text" name="fields<?php echo $field_name_appendix; ?>"
value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>"
class="<?php echo $the_class; ?>" <?php echo $unnullify_trigger; ?>
tabindex="<?php echo ($tabindex + $tabindex_for_value); ?>"
id="field_<?php echo ($idindex); ?>_3" />