function makeRequest(url,iddiv) {	
	parent.document.getElementById(iddiv).innerHTML = "<img src=http://www.dixenet.com/images/chargement.gif>"
       var httpRequest = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari,...
            httpRequest = new XMLHttpRequest();
            if (httpRequest.overrideMimeType) {
                httpRequest.overrideMimeType('text/xml');
            }
        }
        else if (window.ActiveXObject) { // IE
            try {
                httpRequest = new ActiveXObject("Msxml2.XMLHTTP");
            }
            catch (e) {
                try {
                    httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
                }
                catch (e) {}
            }
        }

        if (!httpRequest) {
            alert('Abandon :( Impossible de creer une instance XMLHTTP');
            return false;
        }
        httpRequest.onreadystatechange = function() { alertContents(httpRequest,iddiv); };
        httpRequest.open('GET', url, true);
        httpRequest.send(null);
 }

function alertContents(httpRequest,iddiv) {
        if (httpRequest.readyState == 4) {
            if (httpRequest.status == 200) {
                parent.document.getElementById(iddiv).innerHTML = httpRequest.responseText;
            } else {
                alert('Un probleme est survenu avec la requete');
            }
        }

 }