522374-2.html (731B)
1 <!DOCTYPE html><html class="reftest-wait"><head><script type="text/javascript"> 2 3 function boom() 4 { 5 var area = document.getElementById("area"); 6 var main = document.getElementById("main"); 7 8 area.nextSibling.data += " a "; 9 document.documentElement.offsetHeight; 10 area.nextSibling.data = " b "; 11 main.previousSibling.data += " \u042A "; 12 13 document.documentElement.removeAttribute("class"); 14 } 15 16 function boom0(ev) 17 { 18 setTimeout(boom, 0); 19 } 20 21 </script></head><body onload="boom0();"> <div id="main" style="width: 1px;"><img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAADElEQVR42mP4z8AAAAMBAQD3A0FDAAAAAElFTkSuQmCC" usemap="#Map"><map name="Map"><area id="area"> </map></div></body></html>