<?php

/**

 * @file

 * Hooks provided by Contextual module.

 */

/**

 * @addtogroup hooks

 * @{

 */

/**

 * Alter a contextual links element before it is rendered.

 *

 * This hook is invoked by contextual_pre_render_links(). The renderable array

 * of #type 'contextual_links', containing the entire contextual links data that

 * is passed in by reference. Further links may be added or existing links can

 * be altered.

 *

 * @param $element

 *   A renderable array representing the contextual links.

 * @param $items

 *   An associative array containing the original contextual link items, as

 *   generated by menu_contextual_links(), which were used to build

 *   $element['#links'].

 *

 * @see hook_menu_contextual_links_alter()

 * @see contextual_pre_render_links()

 * @see contextual_element_info()

 */

function hook_contextual_links_view_alter(&$element, $items) {

  // Add another class to all contextual link lists to facilitate custom

  // styling.

  $element['#attributes']['class'][] = 'custom-class';

}

/**

 * @} End of "addtogroup hooks".

 */