function afficheMaxi(chemin)
{
i1 = new Image;
i1.src = chemin;
html = 'Image
';
popupImage = window.open('','_blank','toolbar=0,location=0,directories=0,menuBar=0,scrollbars=0,resizable=0');
popupImage.document.open();
popupImage.document.write(html);
popupImage.document.close()
}
function affiche(chemin) {
window.open(chemin, '', 'resizable=yes, location=no, width=600, height=400, menubar=yes, status=no, scrollbars=yes, toolbar=no');
}