Yii - If you like me searched for ajaxvalidation

Generate A form and try to add this in begin widget

<?php $form=$this->beginWidget('CActiveForm', array(
        'id'=>'top-websites-cr-form',
        'enableAjaxValidation'=>true,
        'clientOptions' => array(
      'validateOnSubmit'=>true,
      'validateOnChange'=>true,
      'validateOnType'=>false,
         ),
)); ?>

work like charm ;-)