分割，分割！！！！

[youzi520]

<script language=javascript>
function check_user_exists(form){
u_name=form.u_name.value;
if (u_name==null||u_name==''){
alert("请您输入用户名");
return false;
}
infoBoard=document.getElementById("checkInfo");
infoBoard.innerText='查询中...';
myurl=location.protocol+"//"+location.hostname+"/CheckUser.asp?u_name="+u_name;
retCode=openUrl(myurl);
switch(retCode){
case "-2":
infoBoard.innerHTML='<font color=red>抱歉</font>,查询失败';break;
case "1":
infoBoard.innerHTML='<font color=red>恭喜</font>,'+u_name+'可以使用';break;
case "0":
infoBoard.innerHTML='<font color=red>抱歉</font>，用户名'+u_name+'已经被使用';
}
return;
}
function openUrl(url){
var objxml=new ActiveXObject("Microsoft.XMLHttp")
objxml.open("GET",url,false);
objxml.send();
retInfo=objxml.responseText;
if (objxml.status=="200"){
return retInfo;
}
else{
return "-2";
}
}
</script>


<%Dim u_name,rs,sql
u_name=Request.QueryString("u_name")
sql="select uloginname from zc_user where uloginname like '%"&u_name&"%'"
set rs=server.CreateObject("adodb.recordset")
rs.open sql,conn,1,1
if not rs.eof then
do while not rs.eof
Response.write rs(0)
rs.movenext
loop
rs.close
else
response.Write "NO RESLUT!"
end if %>



得到的rs(0)记录都连在一起了怎么分割，象数组一样

[samjuly]

rs.open sql,conn,1,1
if not rs.eof then
user_name=rs(0)
rs.movenext
while not rs.eof
user_name=user_name & "|" & rs(0)
'Response.write user_name
rs.movenext
wend
rs.close

得到的user_name是一个用|分隔多个rs(0)的字符串，可以用split(user_name,"|")来分割