$criteria->compare('status', Article::STATUS_PUBLISHED);

                $pages = new CPagination(Article::model()->count($criteria));
                $pages->pageVar = 'page';

                $sort->applyOrder($criteria);
                $pages->applyLimit($criteria);

                $dataProvider=new CActiveDataProvider('Article', array(
                                'criteria' => $criteria,
                                'sort'=>$sort,
                                'pagination'=>array(
                                        'pageSize'=>10,
                        ),
                ));