function ouvrirFenetre(theURL,winName,features) {
	window.open(theURL,winName,features);
}

function envoyerAUnAmi() {
	var url = location.href;
	ouvrirFenetre('envoyerAUnAmi.jsp?url='+ url,'','width=390,height=425,toolbar=no,location=no,status=yes,resizable=yes,menubar=no');
}

function imprimer() {
	self.print();
}