Dialog模态窗口调用

  var url = "${pageContext.request.contextPath}/group!findById.action?group.id="+idAll;
  window.showModalDialog(url,null,"dialogwidth:850px;dialogheight:550px; toolbar=no,top=200,left=200, menubar=no, location=no, status=no");  

  window.location.href = "${pageContext.request.contextPath}/group!queryAll.action?pager.pageNumber=1";//关闭窗口刷新页面
     

Dialog模态窗口调用

原文：http://blog.csdn.net/abcjiecba/article/details/39179279