我的布局上有jQuery加载资产,我想使用C Html :: ajaxButton / ajaxSubmitButton.
但是当我在运行时使用它与另一个渲染时,它再次加载jQuery资源并产生错误.
如何防止脚本加载？

<?PHP echo CHtml::ajaxSubmitButton( 'Submit',CHtml::normalizeUrl(array('site/AjaxRequest/30')),array(
                                        'error'=>'js:function(){
                                            alert(\'error\');
                                        }','beforeSend'=>'js:function(){
                                            alert(\'beforeSend\');
                                        }','success'=>'js:function(data){
                                            alert(\'data from server: \'+data);
                                        }','complete'=>'js:function(){
                                            alert(\'complete\');
                                        }',//'update'=>'#response',)
                                    );
    ?>

'clientScript' => array
(
    'class'                       => 'MyClientScript',),

public function registerCoreScript($sName)
{
   if (Yii::app()->request->isAjaxRequest)
      return $this;

   return parent::registerCoreScript($sName);
}