예제 #1
0
 public static function &get_instance()
 {
     // Create class instance if required
     if (!isset(self::$instance)) {
         self::$instance = new EL_Admin_Categories();
     }
     // Return class instance
     return self::$instance;
 }
예제 #2
0
파일: admin.php 프로젝트: geekpondering/wtg
 public function embed_categories_scripts()
 {
     require_once EL_PATH . 'admin/includes/admin-categories.php';
     EL_Admin_Categories::get_instance()->embed_categories_scripts();
 }