$(function() {
// OPACITY OF BUTTON SET TO 50%
$(".menu").css("opacity","0.0");
 
// ON MOUSE OVER
$(".thebody").hover(function () {
 
	// SET OPACITY TO 100%
	$(".menu").stop().animate({
	opacity: 1.0
	}, "slow");
	},
	 
	// ON MOUSE OUT
	function () {
	 
	// SET OPACITY BACK TO 50%
	$(".menu").stop().animate({
	opacity: 0.0
	}, "slow");
});
	});