Element.Events.click = { 
		base:'click',
		onAdd: function() {
			this.setStyle('cursor','pointer');
		},
		onRemove: function() {
			this.setStyle('cursor','');
		}
	};

	function request(dest){
		new Request.HTML({
			method:  'post',
			url: dest,
			evalScripts : 'true',
			update : 'columna1',	
            onRequest: function() {
				$('loading').setStyle('display','block');
            }.bind(this),
            onSuccess: function(){
				$('loading').setStyle('display','none');
                return true;
            },
            onFailure: function(){
                $('loading').setStyle('display','none');
                alert('Fallo myrequest');
                return false;
            }
		}).send();
	}
	
	window.addEvent('domready', function() {
		$$(".menu-element").each(function(e){
			e.addEvents({
				mouseenter: function(){
					this.morph({
						'background-color': '#7ab031'
					});
				},
				mouseleave: function(){
					if (!this.hasClass('active')) {
						this.morph({
							'backgroundColor': '#002512'
						});
					}
				}
			});
		});
  });