//*********************************************************
//* n. b. nota bene - christelle pellegrin - mai 2003 *
//*********************************************************

function ouvrirFenetre(url,nom,x,y)
{
	fenetre=window.open(url,nom,"toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width="+x+",height="+y+"");
	fenetre.moveTo(((screen.availWidth)-x)/2,((screen.availHeight)-y)/2);
	fenetre.focus();
}