(function(a){a.fn.extend({accordion:function(){return this.each(function(){function c(a,b){$(a).parent("li").toggleClass(".active").siblings().removeClass(".active").children("ul, div").slideUp("fast");$(a).siblings("ul, div")[b||"slideToggle"](!b?"fast":null)}var a=$(this);if(a.data("accordiated"))return false;$.each(a.find("ul, li>div"),function(){$(this).data("accordiated",true);$(this).hide()});$.each(a.find("a"),function(){$(this).click(function(a){c(this);return void 0})});var b=location.hash?$(this).find("a[href="+location.hash+"]")[0]:"";if(b){c(b,"toggle");$(b).parents().show()}})}})})(jQuery)