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function Ajax(url,parm,funname)
{
alert(url)
var xmlhttp=null;
if(window.ActiveXObject)
{
xmlhttp= new ActiveXObject("Microsoft.XMLHTTP");
}
else
{
xmlhttp=new XMLHttpRequest();
}
xmlhttp.open("post",url,true);
xmlhttp.onreadystatechange=function()
{
alert(xmlhttp.readystate)
if(xmlhttp.readystate==4)
{
alert(xmlhttp.readystate)
if(xmlhttp.status==200)
{
funname(xmlhttp.responseXML);
}
}
};
xmlhttp.setRequestHeader("content-type","application/x-www-form-urlencoded");
xmlhttp.send(parm);
}
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xmlhttp.open("post",url,true);
//»¹Òª¼ÓÒ»¾äÏÂÃæµÄÓï¾ä°É
xmlhttp.send(null);
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{
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function callback(){
if (req.readyState == 4){
if(req.status == 200){
var msg = req.responseXML.getElementsByTagName("msg")[0];
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