window.addEvent('domready', function(){
	  
	$('nav1').set('opacity', 1.0).addEvents({
		mouseenter: function(){
			this.morph('.navover');
		},
		mouseleave: function(){
			this.morph('.navout');
		}
	});


	$('nav2').set('opacity', 1.0).addEvents({
		mouseenter: function(){
			this.morph('.navover');
		},
		mouseleave: function(){
			this.morph('.navout');
		}
	});
	
	$('nav3').set('opacity', 1.0).addEvents({
		mouseenter: function(){
			this.morph('.navover');
		},
		mouseleave: function(){
			this.morph('.navout');
		}
	});
	
	$('nav4').set('opacity', 1.0).addEvents({
		mouseenter: function(){
			this.morph('.navover');
		},
		mouseleave: function(){
			this.morph('.navout');
		}
	});
	
	
	
	});