menu_tree
Definition
menu_tree($menu_name = 'navigation')
drupal/includes/menu.inc, line 762
Description
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).
Parameters
$menu_name The name of the menu.
Return value
The rendered HTML of that menu on the current page.
Related topics
Name | Description |
|---|---|
| Menu system | Define the navigation menus, and route page requests to code based on URLs. |
Code
function menu_tree($menu_name = 'navigation') {
static $menu_output = array();
if (!isset($menu_output[$menu_name])) {
$tree = menu_tree_page_data($menu_name);
$menu_output[$menu_name] = menu_tree_output($tree);
}
return $menu_output[$menu_name];
}