function OuvrirFenetre(url,nom) {
	popupDef = window.open(url, nom,"width=750,height=620,resizable=no,scrollbars=no,toolbar=no,status=no,location=no,directories=no");
}

function OuvrirVideo(url,nom) {
	popupDef = window.open(url, nom,"width=500,height=550,resizable=no,scrollbars=no,toolbar=no,status=no,location=no,directories=no");
}