window.addEvent('domready', function() {
	$('list-pages').getElements('a').addEvents({
		'mouseenter': function(){
			if (this.getStyle('background-color') != '#225588'){
				this.tween('background-color', '#000', '#147');
			}
		},
    	'mouseleave': function(){
    		if (this.getStyle('background-color') != '#225588'){
				this.tween('background-color', '#000');
			}
    	}
	});
});