var http; // Notre objet XMLHttpRequest
var http2; // Notre objet XMLHttpRequest
var http3; // Notre objet XMLHttpRequest
var http4; // Notre objet XMLHttpRequest
var http5; // Notre objet XMLHttpRequest
var limage = "";
var lecadre = "art1";
var lecadreprec = "art1";


function createRequestObject()
{
    var http;
    if (window.XMLHttpRequest)
    { // Mozilla, Safari, IE7 ...
        http = new XMLHttpRequest();
    }
    else if (window.ActiveXObject)
    { // Internet Explorer 6
        http = new ActiveXObject("Microsoft.XMLHTTP");
    }
    return http;
}

function loupe(mon_action,mon_image,mon_cadre,mon_text)
{
    http = createRequestObject();
    lecadreprec=lecadre;
    lecadre=mon_cadre;
    limage=mon_image;
    http.open('GET', 'http://www.tendance-marques.com/img_loupe.php?action='+mon_action+'&img='+mon_image+'&txt='+mon_text, true);
   	http.onreadystatechange = handleAJAXReturn;
    http.send(null);
}

function changeQte(mon_id)
{
    http = createRequestObject();
    http.open('GET', 'http://www.tendance-marques.com/article_qte.php?id='+mon_id, true);
   	http.onreadystatechange = handleAJAXReturnQte;
    http.send(null);
}

function changeDesc(mon_id)
{
    http = createRequestObject();
    http.open('GET', 'http://www.tendance-marques.com/article_desczone.php?id='+mon_id, true);
   	http.onreadystatechange = handleAJAXReturnDesc;
    http.send(null);
}
				
function handleAJAXReturn()
{
	if(http.readyState == 1)

				{
					document.getElementById('patienter').style.visibility="visible";
					p = true;

				}
				
    if (http.readyState == 4)
    {
        if (http.status == 200)
        {		
        		document.getElementById(lecadreprec).style.borderColor="#50191f";
            document.getElementById('imgZoneBig').innerHTML = http.responseText;
            //document.getElementById('imgZoneBig').style.background = "url(http://localhost/tenmar/art/"+limage+") no-repeat;";
            document.getElementById(lecadre).style.borderColor="#FF0000";
            document.getElementById('patienter').style.visibility="hidden";
            p = false;
        }
        else
        {
            alert('Pas glop pas glop');
        }
    }
}

function handleAJAXReturnQte()
{
	if(http.readyState == 1)

				{
					document.getElementById('patienter').style.visibility="visible";
					p = true;

				}
				
    if (http.readyState == 4)
    {
        if (http.status == 200)
        {		
            document.getElementById('laqte').innerHTML = http.responseText;
            document.getElementById('patienter').style.visibility="hidden";
            p = false;
        }
        else
        {
            alert('Pas glop pas glop');
        }
    }
}

function handleAJAXReturnDesc()
{
	if(http.readyState == 1)

				{
					document.getElementById('patienter').style.visibility="visible";
					p = true;

				}
				
    if (http.readyState == 4)
    {
        if (http.status == 200)
        {		
            document.getElementById('descZone').innerHTML = http.responseText;
            document.getElementById('patienter').style.visibility="hidden";
            p = false;
        }
        else
        {
            alert('Pas glop pas glop');
        }
    }
}


function handleAJAXReturnDev()
{
    if (http.readyState == 4)
    {
        if (http.status == 200)
        {
            //document.getElementById('gescol').innerHTML = http.responseText;
        }
        else
        {
            alert('Pas glop pas glop');
        }
    }
}