toc_pane.module

<?php

/**
 * @file
 * Provides a ctools content type for table of contents
 */

/**
 * Implements hook_ctools_plugin_directory
 */
function toc_pane_ctools_plugin_directory($owner, $plugin_type) {
  if ($owner == 'ctools' && $plugin_type == 'content_types') {
    return 'plugins/' . $plugin_type;
  }
}

/**
 * Get the location of the jquery library.
 *
 * @return
 *   The location of the library, or FALSE if the library isn't installed.
 */
function toc_pane_get_toc_path() {
  $path = FALSE;
  if (function_exists('libraries_get_path')) {
    $path = libraries_get_path('toc');
    if (!file_exists($path)) {
      $path = FALSE;
    }
  }
  elseif (file_exists('sites/all/libraries/toc/toc.min.js')) {
    $path = 'sites/all/libraries/toc';
  }
  return $path;
}