(function ($) { $.fn.superfish = function (op) { var sf = $.fn.superfish, c = sf.c, $arrow = $(['<span class="', c.arrowClass, '"> &#187;</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) > -1); $$.hideSuperfishUl(); if (o.$path.length && $$.parents(["li.", o.hoverClass].join("")).length < 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 && !o.disableHI) ? "hoverIntent" : "hover"](over, out).each(function () { if (o.autoArrows) { addArrow($(">a:first-child", this)) } }).not("." + c.bcClass).hideSuperfishUl(); var $a = $("a", this); $a.each(function (i) { var $li = $a.eq(i).parents("li"); $a.eq(i).focus(function () { over.call($li) }).blur(function () { out.call($li) }) }); o.onInit.call(this) }).each(function () { var menuClasses = [c.menuClass]; if (sf.op.dropShadows && !($.browser.msie && $.browser.version < 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 && $.browser.version > 6 && o.dropShadows && 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: 1, delay: 800, animation: { opacity: "show" }, speed: "normal", autoArrows: true, dropShadows: true, disableHI: false, onInit: function () { }, 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 = $(["li.", o.hoverClass].join(""), this).add(this).not(not).removeClass(o.hoverClass).find(">ul").hide().css("visibility", "hidden"); o.onHide.call($ul); return this }, showSuperfishUl: function () { var o = sf.op, sh = sf.c.shadowClass + "-off", $ul = this.addClass(o.hoverClass).find(">ul:hidden").css("visibility", "visible"); sf.IE7fix.call($ul); o.onBeforeShow.call($ul); $ul.animate(o.animation, o.speed, function () { sf.IE7fix.call($ul); o.onShow.call($ul) }); return this } }) })(jQuery);