function menu_tree
| 7.x menu.inc | menu_tree($menu_name) |
| 6.x menu.inc | menu_tree($menu_name = 'navigation') |
Renders 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
$menu_name: The name of the menu.
Return value
A structured array representing the specified menu on the current page, to be rendered by drupal_render().
Related topics
3 calls to menu_tree()
- menu_block_view in drupal-7.x/
modules/ menu/ menu.module - Implements hook_block_view().
- shortcut_renderable_links in drupal-7.x/
modules/ shortcut/ shortcut.module - Returns an array of shortcut links, suitable for rendering.
- system_block_view in drupal-7.x/
modules/ system/ system.module - Implements hook_block_view().
2 string references to 'menu_tree'
- drupal_common_theme in drupal-7.x/
includes/ common.inc - Provides theme registration for themes across .inc files.
- menu_reset_static_cache in drupal-7.x/
includes/ menu.inc - Resets the menu system static cache.
File
- drupal-7.x/
includes/ menu.inc, line 992 - API for the Drupal menu system.
Code
function menu_tree($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];
}