//nav rollovers
$(document).ready(function(){
	$('#nav li').removeClass('noJS')  //disable the CSS rollovers
	$('#nav li a').wrapInner('<span>')
	$('#nav li a span').css('opacity', 0)  //must hide the rollovers initially
	$("#nav li a").hover(
		function () {
			$(this).children("span").stop().animate({'opacity': '1'}, 225)
		},
		function () {
			$(this).children("span").stop().animate({'opacity': '0'}, 275)
		}
	)
})