603510-1.html (371B)
1 <!DOCTYPE html> 2 <script> 3 4 function boom() 5 { 6 var r = document.documentElement; 7 8 while (r.firstChild) 9 r.firstChild.remove(); 10 11 var a = document.createTextNode("a"); 12 r.appendChild(a); 13 a.splitText(0); 14 a.splitText(0); 15 16 document.documentElement.offsetHeight; 17 18 r.appendChild(document.createTextNode("b")); 19 } 20 21 window.addEventListener("load", boom); 22 23 </script>