function ouvre(pUrl){
		var gauche=(screen.width-660)/2;
		var haut=(screen.height-500)/2;
        mediaWindow=window.open(pUrl,'','toolbar=no,directories=no,menubar=no,scrollbars=yes,resizable=yes,width=660,height=500,top='+haut+',left='+gauche);
}

function rafraichir() {
	self.opener.parent.location.reload();
	window.close();
}

function supprime(url) {
	var rep=confirm("Etes vous sur?")
	if (rep) {
		document.location=url;
	}
}