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

var scroll = new Fx.Scroll('scrollwrapper', {
	wait: false,
	duration: 2000,
	offset: {'x': 0, 'y': 0},
	transition: Fx.Transitions.Quad.easeInOut
});

$('link1').addEvent('click', function(event) {
	$('link2').parentNode.removeAttribute("class");
	$('link3').parentNode.removeAttribute("class");
	$('link4').parentNode.removeAttribute("class");
	$('link1').parentNode.setAttribute("class", "currentslide");
	event = new Event(event).stop();
	scroll.toElement('content2');
});
 
$('link2').addEvent('click', function(event) {
	$('link1').parentNode.removeAttribute("class");
	$('link3').parentNode.removeAttribute("class");
	$('link4').parentNode.removeAttribute("class");
	$('link2').parentNode.setAttribute("class", "currentslide");
	event = new Event(event).stop();
	scroll.toElement('content3');
});
 
$('link3').addEvent('click', function(event) {
	$('link1').parentNode.removeAttribute("class");
	$('link2').parentNode.removeAttribute("class");
	$('link4').parentNode.removeAttribute("class");
	$('link3').parentNode.setAttribute("class", "currentslide");
	event = new Event(event).stop();
	scroll.toElement('content4');
});

$('link4').addEvent('click', function(event) {
	$('link1').parentNode.removeAttribute("class");
	$('link2').parentNode.removeAttribute("class");
	$('link3').parentNode.removeAttribute("class");
	$('link4').parentNode.setAttribute("class", "currentslide");
	event = new Event(event).stop();
	scroll.toElement('content5');
});



});