Ajax XmlhttpȡֵÎÊÌâ
var xmlhttp;
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function creatHTTP()
{
if(window.ActiveXObject)
{
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
else if(window.XMLHttpRequest)
{
xmlhttp=new XMLHttpRequest();
}
}
function startHTTP(grade,RltID)
{
creatHTTP();
xmlhttp.onreadystatechange=Read;
xmlhttp.open("GET","Grade.aspx?grade="+grade+"&&RltID="+RltID,true);
xmlhttp.send()
}
function Read()
{
if(xmlhttp.readystate==4)
{
if(xmlhttp.status==200)
{
document.getElementById("xml").innerText=xmlhttp.
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{ "success ":fals
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function isGc(names){
var flag=0;
var gcname=names;
var url="projects_op?op_type=isgcname&gc_name="+gcname;
......
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Internet Explorer
function postdata(msg,url,data)
{
var xmlhttp=createxmlhttp ......