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test.asp
HTML code:
<html>
<style type="text/css">
<!--
#Layer1{
position:absolute;
left:100px;
top:100px;
width:50px;
height:50px;
z-index:1;
}
-->
</style>
<script type="text/javascript" src="jquery.pack.js"></script>
<script type="text/javascript">
function ajax1()
{
var xmlHttp;
try
{
// Firefox, Opera 8.0+, Safari
xmlHttp=new XMLHttpRequest();
}
catch (e)
{
// Internet Explorer
try
{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
try
{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e)
{
alert("ÄúµÄä¯ÀÀÆ÷²»Ö§³ÖAJAX£¡");
return false;
}
}
}
xmlHttp.onreadystatechange=function()
{
if(xmlHttp.readyState==4)
{
document.getElementById("Layer1").innerHTML=xmlHttp.responseText;
}
}
xmlHttp.open("GET","test1.asp?action=a",true);
xmlHttp.send(n
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<script language="javascript">
var XMLHttpReq;
var cont=true;
//´´½¨XMLHttpRequest¶ÔÏó
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JScript code:
function upnum(h_id){
var url = "InfoOnOff.asp?ID="+ h_id
var ajax = InitAjax();
ajax.open("GET", url, true);
ajax.onreadystatechange = function() {
if (ajax ......