426040-1.html (443B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <style type="text/css"> 5 6 div { height: 1px; } 7 8 </style> 9 10 <script type="text/javascript"> 11 12 function boom() 13 { 14 var a = document.getElementById("a"); 15 a.firstChild.remove(); 16 document.documentElement.style.outline = "none"; 17 } 18 19 </script> 20 </head> 21 22 <body onload="boom();"> 23 24 <div style="column-count: 2;" id="a"><div><div style="float: right;"><div></div><span><div></div></span></div></div></div> 25 26 </body> 27 28 </html>