/// wrap inner content of each anchor with first layer and append background layer
$(document).ready(function() {
							
	$("#menu li a").wrapInner( '<span class="out"></span>' ).append( '<span class="bg"></span>' );
	
	// loop each anchor and add copy of text content
	$("#menu li a").each(function() {
	$( '<span class="over">' +  $(this).text() + '</span>' ).appendTo( this );
	});
	
	$("#menu li a").hover(function() {
	// this function is fired when the mouse is moved over
	$(".out",	this).stop().animate({'top':	'45px'},	250); // move down - hide
	$(".over",	this).stop().animate({'top':	'0px'},		250); // move down - show
	$(".bg",	this).stop().animate({'top':	'0px'},		120); // move down - show
	
	}, function() {
	// this function is fired when the mouse is moved off
	$(".out",	this).stop().animate({'top':	'0px'},		250); // move up - show
	$(".over",	this).stop().animate({'top':	'-45px'},	250); // move up - hide
	$(".bg",	this).stop().animate({'top':	'-45px'},	120); // move up - hide
	});

});