function high(which2){
theobject=which2;
highlighting=setInterval("highlightit(theobject)",50)
}
function low(which2){
clearInterval(highlighting)
which2.filters.alpha.opacity=80;
}
function highlightit(cur2){
if (cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=5;
else if (window.highlighting)
clearInterval(highlighting)
}
function PopupImage(img) {
titre="Zoom";
w=open("",'image','top=0,left=0,width=400,height=400,toolbar=no,scrollbars=no,resizable=yes');
w.document.write(""+titre+"");
//w.document.write("