function hook_menu_delete

Respond to a custom menu deletion.

This hook is used to notify modules that a custom menu along with all links contained in it (if any) has been deleted. Contributed modules may use the information to perform actions based on the information entered into the menu system.

Parameters

\Drupal\system\Plugin\Core\Entity\Menu $menu: A menu entity.

See also

hook_menu_insert()

hook_menu_update()

Related topics

Hooks
Allow modules to interact with the Drupal core.
2 functions implement hook_menu_delete()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

block_menu_delete in drupal/core/modules/block/block.module
Implements hook_menu_delete().
menu_menu_delete in drupal/core/modules/menu/menu.module
Implements hook_menu_delete().

File

drupal/core/modules/menu/menu.api.php, line 67
Hooks provided by the Menu module.

Code

function hook_menu_delete($menu) {

  // Delete the record from our variable.
  $my_menus = variable_get('my_module_menus', array());
  unset($my_menus[$menu
    ->id()]);
  variable_set('my_module_menus', $my_menus);
}