/**
 * jQuery.LocalScroll - Animated scrolling navigation, using anchors.
 * Copyright (c) 2007-2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 3/10/2008
 * @author Ariel Flesler
 * @version 1.2.5
 **/
;
(function ($) {
    var g = location.href.replace(/#.*/, ''),
        h = $.localScroll = function (a) {
            $('body').localScroll(a)
        };
    h.defaults = {
            duration: 1e3,
            axis: 'y',
            event: 'click',
            stop: 1
        };
    h.hash = function (a) {
            a = $.extend({}, h.defaults, a);
            a.hash = 0;
            if (location.hash) setTimeout(function () {
                i(0, location, a)
            }, 0)
        };
    $.fn.localScroll = function (b) {
            b = $.extend({}, h.defaults, b);
            return (b.persistent || b.lazy) ? this.bind(b.event, function (e) {
                var a = $([e.target, e.target.parentNode]).filter(c)[0];
                a && i(e, a, b)
            }) : this.find('a').filter(c).bind(b.event, function (e) {
                i(e, this, b)
            }).end().end();

            function c() {
                var a = this;
                return !!a.href && !! a.hash && a.href.replace(a.hash, '') == g && (!b.filter || $(a).is(b.filter))
            }
        };

    function i(e, a, b) {
            var c = a.hash.slice(1),
                d = document.getElementById(c) || document.getElementsByName(c)[0],
                f;
            if (d) {
                    e && e.preventDefault();
                    f = $(b.target || $.scrollTo.window());
                    if (b.lock && f.is(':animated') || b.onBefore && b.onBefore.call(a, e, d, f) === !1) return;
                    if (b.stop) f.queue('fx', []).stop();
                    f.scrollTo(d, b).trigger('notify.serialScroll', [d]);
                    if (b.hash) f.queue(function () {
                        location = a.hash
                    })
                }
        }
})(jQuery);