;
/****************************************************************************/
/* FONCTION OUVERTURE FENETRE */
/****************************************************************************/
function ow(x1,y1,file,nom){
var floater = null;
var chaine = 'width='+x1+',height='+y1+',toolbars=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no';
floater=window.open(file,nom,chaine);
floater.moveTo(((screen.width / 2) - (x1 / 2)), ((screen.height / 2) - (y1 / 2)));
}