(function(b){b.fn.accordion=function(d){var a={speed:200,showOpen:true,openId:"toggle-all-open",showClose:true,closeId:"toggle-all-closed",activeClass:"ui-state-active"},c,e;c=b(this);e=c.find("h2");d&&b.extend(a,d);e.each(function(){b(this).click(function(){b(this).toggleClass(a.activeClass).nextUntil("h2").slideToggle(a.speed);return false}).nextUntil("h2").each(function(){b(this).css({height:function(){return b(this).height()},display:"none"})})});d=b("<p></p>").addClass("toggle").prependTo(c);
if(a.showOpen){c=b("<a></a>",{id:a.openId,name:a.closeId,href:"#"}).text("show all").appendTo(d);c.bind("click",function(f){f.preventDefault();e.each(function(){b(this).addClass(a.activeClass).nextUntil("h2").slideDown(a.speed)})})}if(a.showClose){c=b("<a></a>",{id:a.closeId,name:a.closeId,href:"#"}).text("hide all").appendTo(d);c.bind("click",function(f){f.preventDefault();e.each(function(){b(this).removeClass(a.activeClass).nextUntil("h2").slideUp(a.speed)})})}}})(jQuery);