$(function() {
		// set opacity to nill on page load
		$("ul#menu span").css("opacity","0");
		// on mouse over
		$("ul#menu span").hover(function () {
			// animate opacity to full
			$(this).stop().animate({
				opacity: 1
			}, "fast");
		},
		// on mouse out
		function () {
			// animate opacity to nill
			$(this).stop().animate({
				opacity: 0
			}, "slow");
		});
	});
		
				$(document).ready(function()
  {
    var loc = window.location.toString().split("/")
    loc = loc[loc.length - 1]
    $(".sidebar li a[href=\""+loc+"\"]").addClass("selected");
	  });