set CActiveDataProvider for select from a "csv field"

I’ve a field that contains a list of values. I want to set the actionIndex method of my controller

  public function actionIndex() {

    $dataProvider = new CActiveDataProvider('News');

    $this->render('index', array(

        'dataProvider' => $dataProvider,



When I’ve r=site/index&id=88 link, i need to set conditions in my CActiveDataProveder. It is possibile?

hi, maybe add $id in the actionIndex arguments

public function actionIndex($id) {

    // $id will be 88