var Menu = Class.create({
	initialize:function() {
	 	this.menu = $('menu');
		this.liList = $$('#menu li');
		this.liList.each(function(item, index) {
			item.observe('click', function(event) {
				var element = Event.element(event);
				if (element.tagName == 'LI') {
					document.location = element.down('a').href;
				}
			});	
			item.observe('mouseover', function(event) {
				var element = Event.element(event);
				if (element.tagName == 'LI') {
					element = element.down('a')
				}
				element.setStyle({
					fontWeight: 'bold'
				});
				//}
			});	
			item.observe('mouseout', function(event) {
				var element = Event.element(event);
				if (element.tagName == 'LI') {
					element = element.down('a')
				}
				element.setStyle({
					fontWeight: 'normal'
				});
			});	
		}.bind(this));
	}		
});