public function getIsCreateUser($pk, $model) { if ($model == "diary" && Diary::model()->findByPk($pk)->create_user == Yii::app()->user->id) { return true; } else { if ($model == "photo" && Photo::model()->findByPk($pk)->create_user == Yii::app()->user->id) { return true; } else { if ($model == "recent" && Recent::model()->findByPk($pk)->create_user == Yii::app()->user->id) { return true; } else { if ($model == "timeline" && Timeline::model()->findByPk($pk)->create_user == Yii::app()->user->id) { return true; } else { if ($model == "pictue" && Picture::model()->findByPk($pk)->create_user == Yii::app()->user->id) { return true; } } } } } return false; }