<html class="reftest-wait"> <head> <script> function boom() { var t1 = document.createTextNode(String.fromCharCode(0x2011) + String.fromCharCode(13)); document.body.appendChild(t1); setTimeout(boom2, 30); } function boom2() { var letterA = document.createTextNode(String.fromCharCode(65)); document.body.appendChild(letterA); document.documentElement.removeAttribute("class"); } </script> </head> <body onload="setTimeout(boom, 50);"></body> </html>