;
}
}
if(ulobj.activetab==null) ulobj.activetab=ulist[0];
}
}
function getXmlhttp()
{
var http_request;
if(window.XMLHttpRequest) {
http_request = new XMLHttpRequest();
if (http_request.overrideMimeType) {
http_request.overrideMimeType("text/xml");
}
}
else if (window.ActiveXObject) {
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (!http_request) {
window.alert("can''t create XMLHttpRequest object.");
return null;
}
return http_request;
}
function loadAJAXTab(url,contentid){
var ocontent=getElement(contentid);
if(ajccache[url]==null) {
var xhttp=getXmlhttp();
xhttp.onreadystatechange=function(){
if(xhttp.readyState == 4 && (xhttp.status==200 || window.location.href.indexOf("http")==-1))
{