var l0 = 0, t0 = 0 ;
var il = 20, it = 20 ;
var l = l0, t = t0 ;
var lmax = window.screen.availWidth ;
var tmax = window.screen.availHeight ;
function CascPopup(url, nom)
{
var param = "" ;
var larg = 0 ;
var haut = 0 ;
img = new Image();
img.src = url ;
larg = 640 ;
haut = 480 ;
l = 60 ;
t = 20 ;
var oPopup = window.createPopup();
var oPopupBody = oPopup.document.body;
oPopupBody.innerHTML = "";
oPopupBody.innerHTML += "
";
oPopupBody.innerHTML += "