<script>setInterval('scrollTo(0,document.body.scrollHeight)',1)</script>
<script language="VBScript" >
Function bytes2BSTR(vIn)
Dim strReturn,i,ThisCharCode,innerCode,Hight8,Low8,NextCharCode
strReturn = ""
For i = 1 To LenB(vIn)
ThisCharCode = AscB(MidB(vIn,i,1))
If ThisCharCode < &H80 Then
strReturn = strReturn & Chr(ThisCharCode)
Else
NextCharCode = AscB(MidB(vIn,i+1,1))
strReturn = strReturn & Chr(CLng(ThisCharCode) * &H100 + CInt(NextCharCode))
i = i + 1
End If
Next
bytes2BSTR = strReturn
End Function
</script>
<script language="JavaScript">
function getXML(URL) {
var xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
xmlhttp.Open("GET",URL, false);
try {
xmlhttp.Send();
var result = xmlhttp.status;
}
catch(e) {
return(false);
}
if(result==200) {
return(bytes2BSTR(xmlhttp.responseBody));
}
var xmlhttp = null;
}
function update()
{
try
{
document.body.innerHTML = getXML('countdata.asp'+'?para='+Math.random()); //将这儿改成你的网页就行了
}
catch(e)
{
}
}
setInterval("update()",3000); //定时刷新
</script>
countdata.asp
<!--#include file="conn.asp"-->
<%set rs=server.createobject("adodb.recordset")
sql="select * from table order by id desc"
rs.open sql,conn,1,3
返回字段值
rs.clsoe
set rs=nothing
%>
