PHP Admin_Model_Notification::_instance Examples

Example #1

File: Notification.php Project: sumitglobussoft/food-delivery-

 public static function getInstance()
 {
     if (!is_object(self::$_instance)) {
         //or if( is_null(self::$_instance) ) or if( self::$_instance == null )
         self::$_instance = new Admin_Model_Notification();
     }
     return self::$_instance;
 }