//<![CDATA[	
	var Site = {

		start: function()
		{
			if($('vertical')) Site.vertical();
			if($('horizontal')) Site.horizontal();
			if($('accordion')) Site.accordion();
		},

		vertical: function()
		{
			var list = $$('#vertical li div.collapse');
			var headings = $$('#vertical li #screenshot');
			var collapsibles = new Array();
				
			headings.each( function(heading, i)
			{
				var collapsible = new Fx.Slide
				(
					list[i],
					{ 
						duration: 500, 
						transition: Fx.Transitions.linear,
						onComplete: function(request)
						{ 
							var open = request.getStyle('margin-top').toInt();
							if(open >= 0) new Fx.Scroll(window).toElement(headings[i]);
						}
					}
				);

				collapsibles[i] = collapsible;
					
				heading.onclick = function(){
						var span = $E('span', heading);

						if(span){
							var newHTML = span.innerHTML == '+' ? '-' : '+';
							span.setHTML(newHTML);
						}
						
						collapsible.toggle();
						return false;
					}
					
					collapsible.hide();
					
				});
				
				$('collapse-all').onclick = function(){
					headings.each( function(heading, i) {
						collapsibles[i].hide();
						var span = $E('span', heading);
						if(span) span.setHTML('+');
					});
					return false;
				}
				
				$('expand-all').onclick = function(){
					headings.each( function(heading, i) {
						collapsibles[i].show();
						var span = $E('span', heading);
						if(span) span.setHTML('-');
					});
					return false;
				}
				
			}
			
		};
		window.addEvent('domready', Site.start);
	//]]>