window.addEvent('domready', function(){
  var scroll = new Fx.Scroll('demo-wrapper', {
wait: false,
duration: 2500,
offset: {'x': -200, 'y': -50},
transition: Fx.Transitions.Quad.easeInOut
});

$('link1').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content1');
});

$('link2').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content2');
});

$('link3').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content3');
});

$('link4').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content4');
});
$('link5').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content5');
});
$('link6').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content6');
});
$('link7').addEvent('click', function(event) {
event = new Event(event).stop();
scroll.toElement('content7');
}); 
});