/*
 * Superfish v1.4.8 - jQuery menu widget
 * Copyright (c) 2008 Joel Birch
 * Dual licensed under the MIT and GPL licenses:
 * 	http://www.opensource.org/licenses/mit-license.php
 * 	http://www.gnu.org/licenses/gpl.html
 * CHANGELOG: http://users.tpg.com.au/j_birch/plugins/superfish/changelog.txt
 */
;
(function ($) {
    $.fn.superfish = function (op) {
        var sf = $.fn.superfish
            , c = sf.c
            , $arrow = $(['<span class="', c.arrowClass, '"> »</span>'].join(''))
            , over = function () {
                var $$ = $(this)
                    , menu = getMenu($$);
                clearTimeout(menu.sfTimer);
                $$.showSuperfishUl().siblings().hideSuperfishUl();
            }
            , out = function () {
                var $$ = $(this)
                    , menu = getMenu($$)
                    , o = sf.op;
                clearTimeout(menu.sfTimer);
                menu.sfTimer = setTimeout(function () {
                    o.retainPath = ($.inArray($$[0], o.$path) &gt; -1);
                    $$.hideSuperfishUl();
                    if (o.$path.length &amp;&amp; $$.parents(['li.', o.hoverClass].join('')).length &lt; 1) {
                        over.call(o.$path);
                    }
                }, o.delay);
            }
            , getMenu = function ($menu) {
                var menu = $menu.parents(['ul.', c.menuClass, ':first'].join(''))[0];
                sf.op = sf.o[menu.serial];
                return menu;
            }
            , addArrow = function ($a) {
                $a.addClass(c.anchorClass).append($arrow.clone());
            };
        return this.each(function () {
            var s = this.serial = sf.o.length;
            var o = $.extend({}, sf.defaults, op);
            o.$path = $('li.' + o.pathClass, this).slice(0, o.pathLevels).each(function () {
                $(this).addClass([o.hoverClass, c.bcClass].join(' ')).filter('li:has(ul)').removeClass(o.pathClass);
            });
            sf.o[s] = sf.op = o;
            $('li:has(ul)', this)[($.fn.hoverIntent &amp;&amp; !o.disableHI) ? 'hoverIntent' : 'hover'](over, out).each(function () {
                if (o.autoArrows) addArrow($('&gt;a:first-child', this));
            }).not('.' + c.bcClass).hideSuperfishUl();
            var $a = $('a', this);
            $a.each(function (i) {
                var $li = $a.eq(i).parents('li');
            });
            o.onInit.call(this);
        }).each(function () {
            var menuClasses = [c.menuClass];
            if (sf.op.dropShadows &amp;&amp; !($.browser.msie &amp;&amp; $.browser.version &lt; 7)) menuClasses.push(c.shadowClass);
            $(this).addClass(menuClasses.join(' '));
        });
    };
    var sf = $.fn.superfish;
    sf.o = [];
    sf.op = {};
    sf.IE7fix = function () {
        var o = sf.op;
        if ($.browser.msie &amp;&amp; $.browser.version &gt; 6 &amp;&amp; o.dropShadows &amp;&amp; o.animation.opacity != undefined) this.toggleClass(sf.c.shadowClass + '-off');
    };
    sf.c = {
        bcClass: 'sf-breadcrumb'
        , menuClass: 'sf-js-enabled'
        , anchorClass: 'sf-with-ul'
        , arrowClass: 'sf-sub-indicator'
        , shadowClass: 'sf-shadow'
    };
    sf.defaults = {
        hoverClass: 'sfHover'
        , pathClass: 'overideThisToUse'
        , pathLevels: 2
        , delay: 800
        , animation: {
            height: 'show'
        }
        , speed: 'normal'
        , autoArrows: false
        , dropShadows: false
        , disableHI: false, // true disables hoverIntent detection
        onInit: function () {}, // callback functions
        onBeforeShow: function () {}
        , onShow: function () {}
        , onHide: function () {}
    };
    $.fn.extend({
        hideSuperfishUl: function () {
            var o = sf.op
                , not = (o.retainPath === true) ? o.$path : '';
            o.retainPath = false;
            var $ul = $(['li.', o.hoverClass].join(''), this).add(this).not(not).removeClass(o.hoverClass).find('&gt;ul').hide();
            o.onHide.call($ul);
            return this;
        }
        , showSuperfishUl: function () {
            var o = sf.op
                , sh = sf.c.shadowClass + '-off'
                , $ul = this.not('.accorChild').addClass(o.hoverClass).find('&gt;ul:hidden');
            sf.IE7fix.call($ul);
            o.onBeforeShow.call($ul);
            $ul.animate(o.animation, o.speed, function () {
                sf.IE7fix.call($ul);
                o.onShow.call($ul);
            });
            return this;
        }
    });
})(jQuery);
/*---------------------*/
$(function () {
    $('.sf-menu').superfish()
})