DEDE全站统一用无刷新来统一会员登陆后顶部显示内容1

首先 要在要显示的页面加入如下代码

 < script  language = "javascript"  type = "text/javascript"  src = "{dede:global.cfg_cmsurl/}/include/ajax2.js" ></ script >
< script  language = "javascript"  type = "text/javascript" >
<!--
function CheckLogin(){
var taget_obj = document.getElementById('_userlogin');
myajax = new DedeAjax(taget_obj,false,false,'','','');
myajax.SendGet2("{dede:global.cfg_cmspath/}/member/ajax_loginsta.php");
DedeXHTTP = null;
}
-->
</ script >