<SCRIPT LANGUAGE="JavaScript"><!--
if(top==self) {
var parent="http://www.csdn.net/expert/index.asp"
var currURL=unescape(window.location.pathname);
var newURL="mm.asp?us="&currURL
if (parent<>currURL) {
location.href=newURL;
}
}
//-->
</SCRIPT>
再从mm.asp中取出us参数,
再response.redirect us
你试试吧,如果成功了,别忘记了给我分啊?!