<!DOCTYPE html> <html class="reftest-wait" id="fl" style="position: absolute"> <head> <style> .flcounter:first-line { content: counter(egg); } #fl:first-line { } </style> <script> function boom() { document.documentElement.appendChild(document.createTextNode("\n")); document.getElementById("div").style.counterReset = ""; setTimeout(boom2, 20); } function boom2() { document.body.removeAttribute("class"); document.body.offsetWidth; document.documentElement.className = ""; } </script> </head> <body style="position: inherit; float: left;" class="flcounter" onload="boom();"> <div id="div" style="counter-reset: chicken;"></div> </body> </html>