$(document).ready(function(){
	var distance = 35;
	var speed = 600;
	var productAnimating = false;
	
	$('div.viewerImage a').hide();
	$('div.viewerImage a').css({opacity: 0, left: distance});
	$('div.viewerImage a').eq(0).css({opacity: 1, left: 0}).show();
	
	$('div.viewerLinks ul').each(function(index){	
		$(this).click(function(){
			if(!productAnimating){
				productAnimating = true;
				$('div.viewerImage a#active').animate({
					opacity: 0,		
					left: distance
				},speed, function(){
					$('div.viewerImage a#active').hide();
					$('div.viewerImage a').eq(index).show().animate({
					opacity: 1,		
					left: 0
					},speed, function(){
						$('div.viewerImage a').attr('id','');
						$('div.viewerImage a').eq(index).attr('id', 'active');					
						productAnimating = false;
					});
				});	
			};
		});		
	});
});