PHP WPMOLY_Settings::get_admin_bar_menu示例

 /**
  * Add a New Movie link to WP Admin Bar.
  * 
  * WordPress 3.8 introduces Dashicons, for older versions we use
  * a PNG icon instead.
  * 
  * This method is in the public part because the Admin Bar shows
  * on the frontend as well, so although it is admin related this
  * must be public.
  *
  * @since    1.0
  */
 public function admin_bar_menu()
 {
     if (!current_user_can('manage_options')) {
         return false;
     }
     global $wp_admin_bar;
     $admin_bar_menu = WPMOLY_Settings::get_admin_bar_menu();
     $wp_admin_bar->add_menu($admin_bar_menu['menu']);
     foreach ($admin_bar_menu['submenu'] as $menu) {
         if (!isset($menu['condition']) || isset($menu['condition']) && false != $menu['condition']) {
             $wp_admin_bar->add_menu($menu);
         }
     }
     foreach ($admin_bar_menu['group'] as $group) {
         $wp_admin_bar->add_group($group);
     }
 }