var Site = {

		start: function(){
			if($('left_navigation')) 
				Site.vertical();
		},
		
		vertical: function(){
			var list = $$('.element');
			var headings = $$('.toggler');
			var collapsibles = new Array();
			//var firetoggler = firetoggler;

			
			headings.each( function(heading, i) {

				var collapsible = new Fx.Slide(list[i], { 
					duration: 500, 
					transition: Fx.Transitions.Sine.easeInOut,
					onComplete: function(request){
					}
				});
				
				collapsibles[i] = collapsible;
				
				heading.onclick = function(){
					
					collapsible.toggle();
					return false;
				}
			
				collapsible.hide();
				
				if (typeof(firetoggler) !== 'undefined')
				{
					if (firetoggler == headings[i].id)
						collapsible.toggle();
				}
			});				
		}
	};

	window.addEvent('load', Site.start);

	window.addEvent('domready', function() {

		var accordion = new Accordion($$('.toggler2'),$$('.element2'), {
			opacity: !Browser.Engine.trident4,
			alwaysHide: true,
			show: 0,
			onActive: function(toggler2, element2){

				// IE6 fix
					if (Browser.Engine.trident4) element2.setStyle("visibility", "visible");
			},
			onBackground: function(toggler2, element2){

				// IE6 fix
					if (Browser.Engine.trident4) element2.setStyle("visibility", "hidden");

			}
		});


		$$('.rounded').each(function(el) {
			var tl = new Element('span', { 'class': 'tl' });
			var tr = new Element('span', { 'class': 'tr' });
			var bl = new Element('span', { 'class': 'bl' });
			var br = new Element('span', { 'class': 'br' });
			el.adopt([tl,tr,bl,br]);
		});

	});