function popup(adresse){
window.open(adresse,'nom_de_la_fenetre','location=no,toolbar=no,directories=no,menubar=no,resizable=yes,scrollbars=yes,status=no,width=200,height=150,screenY=100,screenX=100');
}

function popupmodulo(adresse, name, x, y, top, left){
window.open(adresse,name,'location=no,toolbar=no,directories=no,menubar=no,resizable=yes,scrollbars=yes,status=yes,width='+x+',height='+y+'screenY='+top+',screenX='+left);
}