DrupalAPI.de

1. drupal
   1. drupal6
   2. drupal7

Render a menu tree based on the current path.

The tree is expanded based on the current path and dynamic paths are also changed according to the defined to_arg functions (for example the 'My account' link is changed from user/% to a link with the current user's uid).

Übergabeparameter

$menu_name The name of the menu.

Rückgabewert

The rendered HTML of that menu on the current page.

Verwandte Themen

Menu system

Define the navigation menus, and route page requests to code based on URLs.

Code

includes/menu.inc, line 780

<?php
function menu_tree($menu_name) {
  $menu_output = &drupal_static(__FUNCTION__, array());

  if (!isset($menu_output[$menu_name])) {
    $tree = menu_tree_page_data($menu_name);
    $menu_output[$menu_name] = menu_tree_output($tree);
  }
  return $menu_output[$menu_name];
}
?>