public function actionIndex($pid)
	{

       $model =new Newsletter('search');
       $model->unsetAttributes();


        if(Yii::app()->user->isGuest) {
            $this->redirect(array('member/login'));
        }else{

        if(isset($_POST['Newsletter']))
        {
            $model->attributes=$_POST['Newsletter'];

            if($model->save())
                $this->redirect(array('index','id'=>$model->id));
        }


            $dataProvider=new CActiveDataProvider('Newsletter', array(
                    'criteria'=>array(
                      //  'order'=>$sort,
                        'condition'=>'status != "deleted" AND provider_id='.$pid,


                    )
           //     'criteria'=>array('order'=>$sort AND 'status != "deleted" AND provider_id='.$pid )

                )
            );

        if(Yii::app()->request->isAjaxRequest)
        {

        $this->renderPartial('index',array(
            'dataProvider'=>$dataProvider,
            'model'=>$model,
            'pid'=>$pid,

        ),false,true);

        }else
        {
            $this->render('index',array(
                'dataProvider'=>$dataProvider,
                'model'=>$model,
                'pid'=>$pid,

            ),false,false);

       }
        }
	}