(function(j) {
	j.accordion = function() {
		return this
				.each(function() {
					function b(c, b) {
						$(c).parent(d).siblings().removeClass(e).children(f)
								.slideUp(g);
						$(c).siblings(f)[b || h](b == "show" ? g : !1,
								function() {
									$(c).siblings(f).is(":visible") ? $(c)
											.parents(d).not(a.parents())
											.addClass(e) : $(c).parent(d)
											.removeClass(e);
									b == "show"
											&& $(c).parents(d).not(a.parents())
													.addClass(e);
									$(c).parents().show()
								})
					}
					var a = $(this), e = "active", h = "slideToggle", f = "ul, div", g = "fast", d = "li";
					if (a.data("accordiated"))
						return !1;
					$.each(a.find("ul, li>div"), function() {
						$(this).data("accordiated", !0);
						$(this).hide()
					});
					$.each(a.find("a"), function() {
						$(this).click(function() {
							b(this, h)
						});
						$(this).bind(
								"activate-node",
								function() {
									a.find(f).not($(this).parents()).not(
											$(this).siblings()).slideUp(g);
									b(this, "slideDown")
								})
					});
					var i = location.hash ? a.find("a[href=" + location.hash
							+ "]")[0] : a.find("li.current a")[0];
					i && b(i, !1)
				})
	}
})(jQuery);