4 <script type=
"text/javascript">
6 var adv
= document
.getElementById("it_guru");
11 adv
.style
.display
= ns
;
16 document
.documentElement
.offsetHeight
;
18 document
.documentElement
.offsetHeight
;
20 document
.documentElement
.offsetHeight
;
22 document
.documentElement
.offsetHeight
;
24 </script></head><body onload=
"boom();">
25 <form action=
"http://localhost/">
29 <td>Without the
<tbody
> tags Mozilla doesn't crash
38 <td>Without this row Mozilla doesn't crash