function content_menu_get_menu_trail in Content Menu 8

Same name and namespace in other branches

1. 7 content_menu.module \content_menu_get_menu_trail()

Build the menu trail array that points to the given mlid.

1 call to content_menu_get_menu_trail()

content_menu_form_alter in ./content_menu.module

Implements hook_form_alter().

File

./content_menu.module, line 433

Code

function content_menu_get_menu_trail($leaf_mlid) {
  $menu_link = menu_link_load($leaf_mlid);
  $menu = menu_load($menu_link['menu_name']);
  $trail = array();
  while ($menu_link) {
    array_unshift($trail, $menu_link['link_title']);
    $menu_link = menu_link_load($menu_link['plid']);
  }
  array_unshift($trail, $menu['title']);
  return $trail;
}