Hi,

My problem is when I open 2 time the same URL, the script return the same response but the web page has been change.

code:

---

function getScore(){
    ajax = new ActiveXObject("Microsoft.XMLHTTP");
    ajax.open("GET",url, true);
    ajax.onreadystatechange = getReturn;
    ajax.send(null);
}

---

code:

---

function getScore(){
    ajax = new ActiveXObject("Microsoft.XMLHTTP");
    ajax.open("GET",url, true);
    ajax.onreadystatechange = getReturn;
    ajax.setRequestHeader("Cache-Control", "no-store, no-cache, must-revalidate");
    ajax.send(null);
}

---

Why not just use the DeleteUrlCacheEntryW API?

code:

---

function ClearCache(sUrl){
    return Interop.Call('wininet.dll', 'DeleteUrlCacheEntryW', sUrl);
}

---

Thanks i'll try if no-cache doesn't works.

The common way is usually to add a random number to the url...

Like...

url+='?refresh='+Math.Random;

I tried with no-cache and the DeleteUrlCacheEntryW, that's works !