window.addEvent('domready',function(){Collection.setup();});

var Collection = {
	setup: function()
	{
	
		$$('.column a').each(function(i)
			{
			i.addEvent('mouseover',function(e){
					var el = new Element(e.target);
					$$('#catimage h2')[0].set('html',el.get('html'));
					
					if (el.get('rel') == null)
					{
						el = el.getParent().getNext().getElements('a')[0];
					}
					var im=0;
					$$('#catimage img').each(function(i)
					{
						if (im==el.get('rel')*1) 
							i.removeClass('hidden');
						else
							i.addClass('hidden');
						im++;
					});
					});
			});
	}
	}