예제 #1
0
 /**
  * @return \RW_Options
  */
 static function instance()
 {
     if (!isset(self::$_instance)) {
         self::$_instance = new RW_Options();
     }
     return self::$_instance;
 }
예제 #2
0
 public function save()
 {
     $this->_options->store();
 }