单选按钮的单击事件。

   if(radiobutton.Checked)
   {
      // Place your code for POPUP
      mpeQCAttribute.Show();           // mpeQCAttribute is the ModalPopupExtender
   }

$(function(){
   $(\"input:radio\").change(function(){
       var selectdValue = $(\"input:radio:checked\").val();
       window.open(\"myPopup.aspx?val=\" + selectdValue ,\"myPopup\");
   });
});