(function(a){a.fn.makeExtendable=function(c){var e={faqHeader:":header",};var c=a.extend(e,c);return this.each(function(){var f=a(this);var g=f.children(c.faqHeader);var d=0;g.each(function(){var b=a(this);var h=b.text();var i=h.replace(/\W/g,"")+d;d++;b.attr({title:"Klicken, um mehr zu erfahren...",name:i,}).addClass("closed").click(function(){b.next('div').slideToggle('fast');b.toggleClass('opened')}).next('div').css({display:"none"})})})}})(jQuery);