ebi_linkit.module

<?php

/**
 * @file
 * To handle different customization related to linkeit.
 */

 /**
  * Implements hook_form_alter().
  */
 function ebi_linkit_form_alter(&$form, $form_state, $form_id) {
  if ($form_id == "linkit_dashboard_form") {
    // Add Header Markup.
    $form['linkit_container']['head'] = array(
      '#markup' => "<h2>Pick or specify a link</h2>",
      '#weight' => -20
    );
    $form['linkit_container']['head_description'] = array(
      '#markup' => "<p class='lead'>There are three ways you can link:</p>",
      '#weight' => -18
    );
    // Update Title and Placeholder for Search.
    $form['linkit_container']['linkit_search']['#title'] = t('A. Search for an article or file on the website to link to');
    // $form['linkit_container']['linkit_search']['#attributes']['placeholder'] = $form['linkit_container']['linkit_search']['#description'];
    $form['linkit_container']['linkit_search']['#attributes']['placeholder'] = t('Start typing to find content');
    $form['linkit_container']['linkit_search']['#description'] = '';

    // Update Title and placeholder for link URL.
    $form['linkit_container']['linkit_path']['#title'] = t('C. Enter a URL');
    $form['linkit_container']['linkit_path']['#attributes']['placeholder'] = t('Type or paste a URL');
    $form['linkit_container']['linkit_path']['#description'] = '';

    // Hide Fieldset.
    $form['linkit_container']['linkit_attributes']['#attributes']['class'][] = 'hide';

    // Attach JS & CSS.
    $form['#attached']['js'][] = drupal_get_path('module', 'ebi_linkit') . "/js/custom.js";
    $form['#attached']['css'][] = drupal_get_path('module', 'ebi_linkit') . "/css/style.css";
  }
 }