window.addEvent('domready', function() {
	
	var scroll = new Fx.Scroll('wrapper', { 						// qui inizia il wrapper fx.scroll
		wait: false,
		duration: 1500,
		transition: Fx.Transitions.Quad.easeInOut
	});

	$('to_contatti').addEvent('click', function(event) {
		event = new Event(event).stop();
		scroll.toElement('contatti');
	});

})