private static function validate_posted_value($name, $curret_value = null) { switch ($name) { case 'timeline_public_flag': $value = Site_Util::validate_posted_public_flag($curret_value); break; case 'timeline_viewType': $value = \Timeline\Site_Model::validate_timeline_viewType(\Input::post('value')); break; default: break; } return $value; }