window.addEvent('domready', function(){

	var tween = $('container').get('tween', {
		duration: 400,
		property: 'opacity'
	}).set(0).start(1);

	$$('a').addEvent('click', function(event){
		if (this.getAttribute('href', 2) == '#') return;
		event.stop();
		tween.start(0).chain(function(){
			document.location = event.target.href;
		});
	});

});