function about_init(){var i=0;$$(".tab-container").each(function(_be){if(i==0){_be.setStyle("display","block");}else{_be.setStyle("display","none");}i++;});$$(".tab").each(function(_bf){_bf.addEvent("click",function(e){e.stop();$$(".tab").each(function(_c1){_c1.set("class","tab");});this.set("class","tab selected");var _c2=this.get("href").substring(1);$$(".tab-container").each(function(_c3){if(_c3.get("id")==_c2){_c3.setStyle("display","block");}else{_c3.setStyle("display","none");}});});});}