function sfhover_cart() {
	Event.addBehavior({
		'.block-cart:mouseover': function() {
			this.down('div').addClassName('display');
		},
		'.block-cart:mouseout': function() {
			this.down('div').removeClassName('display');
		}
	})
}

Event.onReady(sfhover_cart);

Event.addBehavior({
		'.messages': function () {
			new Effect.Pulsate(this);
		}
});