<!DOCTYPE html> <html> <head> <script type="text/javascript"> function boom() { document.getElementById("a").style.padding = "4643853%"; document.getElementById("a").style.counterIncrement = "a"; document.documentElement.offsetHeight; document.getElementById("a").style.width = "1px"; } </script> </head> <body onload="boom();"><div style="width: 430px;"><div id="a"><img style="float: left; margin-right: 15px; margin-top: 5px;">A B</div><div><li style="width: 45%; float: left;"></li><div style="float: left;"><span style="padding-left: 22px;"></span></div></div></div></body> </html>