// JavaScript Document
	var setupImageViewer = function() {
		var invItems = $('invItems').getElementsByTagName('div');
		var nodes = $A(invItems);
		
		nodes.each(function(node) {
			var thumbs = node.getElementsByTagName('img');
			var thumb = thumbs[0];
			var img = '<img src="' + thumb.src.replace('_t', '') + '" width="300">'; 
			Event.observe(node, 'click', function() { $('imageView').innerHTML=img; });
			Event.observe(node, 'mouseover', function() { Element.classNames(node).add('invHover'); });
			Event.observe(node, 'mouseout', function() { Element.classNames(node).remove('invHover'); });
		});
	
	}

	Event.observe(window, 'load', setupImageViewer);