function notificationWasClosed(){
	//write cookie with 30 minutes expiration
	$.cookie("notification","nomore", {path: "/"});
}
/*$(window).load(function () {
	displayConcertTonightNotification();
			$.jGrowl.defaults.position = 'bottom-left';
			$.jGrowl.defaults.closerTemplate='<div>[ cerrar ]</div>';
			$.jGrowl('Página en construcción', { sticky: true });
			$.jGrowl('".$concerTonigth."', { sticky: true, header: 'Esta noche:' ,
					close: function(e,m,o) {
						notificationWasClosed();
					}
			});
			});
function displayConcertTonightNotification(concerTonigth){

}*/