gistfile1.aw

<?php

function _footer_menu_build_tree() {
  $tree = menu_build_tree('main-menu', array('max_depth'=>2));
  $tree = array_slice($tree, 0, 9);
  $tree = menu_tree_output($tree);
  return $tree;
}

function wmu_base_preprocess(&$vars, $hook) {

  

  // Setup the social links
  $social_links = array();
  if (module_exists('openacademy_news')) {
    $social_links[] = l('RSS', 'rss.xml', array('attributes' => array('class' => 'rss-link')));
  }
  if ($twitter_link = theme_get_setting('twitter_link')) {
    $social_links[] = l('Twitter', $twitter_link, array('attributes' => array('class' => 'twitter-link')));
  }
  if ($youtube_link = theme_get_setting('youtube_link')) {
    $social_links[] = l('YouTube', $youtube_link, array('attributes' => array('class' => 'youtube-link')));
  }
  if ($facebook_link = theme_get_setting('facebook_link')) {
    $social_links[] = l('Facebook', $facebook_link, array('attributes' => array('class' => 'facebook-link')));
  }
  $vars['social_links'] = theme('item_list', array('items' => $social_links));

}

function wmu_base_html_head_alter(&$head_elements) {
    // Force the latest IE rendering engine and Google Chrome Frame.
     $head_elements['chrome_frame'] = array(
       '#type' => 'html_tag',
       '#tag' => 'meta',
       '#attributes' => array('http-equiv' => 'X-UA-Compatible', 'content' => 'IE=edge,chrome=1'),
     );

}