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




var setNumber = 1;

var highest = 5;

var lowest = 1;

var set = "set"





var scroll = new Fx.Scroll('content', {

	wait: false,

	duration: 1000,

	transition: Fx.Transitions.Quad.easeInOut

});




$('down').addEvent('click', function(event) {
	if(setNumber < highest) {
		event = new Event(event).stop();
		setNumber = setNumber + 1;
		scroll.toElement(set+setNumber);

	}

});

$('up').addEvent('click', function(event) {
	if(setNumber > lowest) {
		event = new Event(event).stop();
		setNumber = setNumber - 1;
		scroll.toElement(set+setNumber);

	}

});






});