function cycleInit(){
	count = $$('li.cycleImg').length;
	selected = $$('li.cycleImg').first();
	selected.addClassName('active');
}

function cycleNext(){
	activeImg = $$('li.active');
	selected = $$('li.active').last().next('li');
	if ( selected == undefined )
	{
		$$('li.active').first().removeClassName('active');
		$$('li.cycleImg').first().addClassName('active');
	}
	else
	{
		prev = $$('li.active').first();
		selected.addClassName('active');
		prev.removeClassName('active');	
	}
}

setInterval('cycleNext()',7000);


function cyclePrev(){
	activeImg = $$('li.active');
	selected = $$('li.active').first().previous('li');
	if ( selected == undefined )
	{
		$$('li.active').first().removeClassName('active');
		$$('li.cycleImg').last().addClassName('active');
	}
	else
	{
		prev = $$('li.active').last();
		selected.addClassName('active');
		prev.removeClassName('active');		
	}
}