Club Drupal

<?php

/**

 * @file

 * Documentation for Menu Attributes API.

 */

/**

 * Inform the menu_attributes module about custom attributes.

 *

 * @return

 *   An array of attributes to be controlled by Menu Attributes, keyed by

 *   attribute name. Each attribute record should be an array with the following

 *   key/value pairs:

 *   - label: The human-readable name of the attribute.

 *   - description: The attribute description.

 *   - form: A Form API array. Some default values for this array are provided

 *     in menu_attributes_get_menu_attribute_info().

 *   - scope: An array of scope options, MENU_ATTRIBUTES_LINK or

 *     MENU_ATTRIBUTES_ITEM or both. If no scope is provided, both will

 *     be assumed.

 *

 * @see menu_attributes_menu_attribute_info()

 * @see menu_attributes_get_menu_attribute_info()

 */

function hook_menu_attribute_info() {

  // Add a Tabindex attribute.

  $info['tabindex'] = array(

    'label' => t('Tabindex'),

    'description' => t('Specifies the tab order for the link.'),

    'form' => array(

      '#maxlength' => 3,

      '#size' => 2,

    ),

    'scope' => array(MENU_ATTRIBUTES_LINK),

  );

  return $info;

}

/**

 * Alter the list of menu item attributes.

 *

 * @param $attributes

 *   An array of attributes to be controlled by Menu Attributes, keyed by

 *   attribute name.

 *

 * @see hook_menu_attribute_info()

 * @see menu_attributes_get_menu_attribute_info()

 */

function hook_menu_attribute_info_alter(array &$attributes) {

  // Remove the Access Key attribute.

  unset($attributes['accesskey']);

}