Saving Data

I just want to ask I am creating crud in gii,now it creates on my

views /user/








In my UserController.php

gii generates this code

public function actionCreate()


		$model=new User;

		// Uncomment the following line if AJAX validation is needed

		// $this->performAjaxValidation($model);











in the line "if($model->save())".when I look at in my User.php which is the model,I could not see save method()…when I tried to save new data,it saves…where it was located the save method() ?

Thank you in advance.

The save() method is implemented in the parent class, CActiveRecord.