/* Copyright Fluid Creativity, 2007 */

var initNavigation = function(){
//	var navTitles = $$('#sideBar .navigation span');
	var navLinks = $$('#sideBar .navigation ul');
	
	var initial = -1;
	
//	$$(navTitles).addEvents({
//		mouseover: function() {
//			this.addClass("selected");
//		},
//		mouseout: function() {
//			this.removeClass("selected");
//		}
//	});
	
	$$(navLinks).each(function(el, i) {
		if ($E("li.selected", el)) initial = i;
	});
	
//	var accordion = new Accordion(navTitles, navLinks, {
//		show: initial,
//		onActive: function(el) {
//			el.addClass("active");
//			$(el.parentNode).setStyle("display", "block");
//		},
//		onBackground: function(el) {
//			el.removeClass("active");
//		}
//	});
}

var initMouseOvers = function(){
	var preload = new Image();

	$$('.rollOver').each(function(el){
		if (el.src.test(/\.(gif|jpg|jpeg|png)$/i)) {

			// preload images
			preload.src = el.src.replace(/\.(gif|jpg|jpeg|png)/, '_over.$1');

			el.addEvents({
				mouseover: function(){
					this.src = this.src.replace(/\.(gif|jpg|jpeg|png)/, '_over.$1');
				},

				mouseout: function(){
					this.src = this.src.replace(/_over\.(gif|jpg|jpeg|png)/, '.$1');
				}
			});
		}
	});
}


window.addEvent('domready', initNavigation);
window.addEvent('domready', initMouseOvers);