Club Drupal

<?php

/**

 * @file

 * Stub file for bootstrap_menu_tree() and suggestion(s).

 */

/**

 * Returns HTML for a wrapper for a menu sub-tree.

 *

 * @param array $variables

 *   An associative array containing:

 *   - tree: An HTML string containing the tree's items.

 *

 * @return string

 *   The constructed HTML.

 *

 * @see template_preprocess_menu_tree()

 * @see theme_menu_tree()

 *

 * @ingroup theme_functions

 */

function bootstrap_menu_tree(&$variables) {

  return '<ul class="menu nav">' . $variables['tree'] . '</ul>';

}

/**

 * Bootstrap theme wrapper function for the primary menu links.

 */

function bootstrap_menu_tree__primary(&$variables) {

  return '<ul class="menu nav navbar-nav">' . $variables['tree'] . '</ul>';

}

/**

 * Bootstrap theme wrapper function for the secondary menu links.

 */

function bootstrap_menu_tree__secondary(&$variables) {

  return '<ul class="menu nav navbar-nav secondary">' . $variables['tree'] . '</ul>';

}

/**

 * Overrides theme_menu_tree() for book module.

 */

function bootstrap_menu_tree__book_toc(&$variables) {

  $output = '<div class="book-toc btn-group pull-right">';

  $output .= '  <button type="button" class="btn btn-link dropdown-toggle" data-toggle="dropdown">';

  $output .= t('!icon Outline !caret', array(

    '!icon' => _bootstrap_icon('list'),

    '!caret' => '<span class="caret"></span>',

  ));

  $output .= '</button>';

  $output .= '<ul class="dropdown-menu" role="menu">' . $variables['tree'] . '</ul>';

  $output .= '</div>';

  return $output;

}

/**

 * Overrides theme_menu_tree() for book module.

 */

function bootstrap_menu_tree__book_toc__sub_menu(&$variables) {

  return '<ul class="dropdown-menu" role="menu">' . $variables['tree'] . '</ul>';

}