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