// hover animation
$(document).ready(function(){
	$(function() { 
		$("#pagecontents ul li a").css("opacity","0");
		$("#pagecontents ul li a").hover(
			function () {
				$(this).stop().animate({opacity: 1});},
			function () {
				$(this).stop().animate({opacity: 0});}
		);
	});
});



// add Easing
jQuery.easing.quart = function (x, t, b, c, d) {
	return -c * ((t=t/d-1)*t*t*t - 1) + b;
};

function pageScroll() {
	$("a[href*=#]").click(function() {
		if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
			var $target = $(this.hash);
			$target = $target.length && $target || $('[name=' + this.hash.slice(1) +']');
			if ($target.length) {
				var targetOffset = $target.offset().top;
				$('html,body').animate({scrollTop: targetOffset}, 800, 'quart');
				return false;
			}
		}
	});
}


$(document).ready(pageScroll);