366012-1.xhtml (535B)
1 <html xmlns="http://www.w3.org/1999/xhtml" class="test-wait"> 2 3 <head> 4 <script> 5 6 function boom() 7 { 8 var doom = document.getElementById("doom"); 9 doom.parentNode.removeChild(doom); 10 document.documentElement.removeAttribute("class"); 11 } 12 13 </script> 14 </head> 15 16 <body onload="setTimeout(boom, 30);"> 17 <div> 18 <p id="doom">This paragraph disappears.</p> 19 <math xmlns='http://www.w3.org/1998/Math/MathML' display='block'><msub><mi>y</mi><mn>0</mn><frameset xmlns="http://www.w3.org/1999/xhtml" /></msub></math> 20 </div> 21 </body> 22 23 </html>