565125-1.html (570B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <script> 5 6 function boom() 7 { 8 var a = document.createTextNode(" "); 9 (document.documentElement).appendChild(a); 10 var b = document.createElement("span"); 11 (document.documentElement).appendChild(b); 12 var c = document.createTextNode(" "); 13 (document.documentElement).appendChild(c); 14 var r = document.createRange(); 15 r.setStart(a, 0); 16 r.setEnd(c, 0); 17 try { 18 r.surroundContents(document.documentElement); 19 } catch(e) { 20 } 21 document.documentElement.appendChild(b); 22 } 23 24 </script> 25 </head> 26 <body onload="boom();"></body> 27 </html>