4
<script type="text/javascript">
6
function toggle(what) {
7
var adv = document.getElementById("it_guru");
12
adv.style.display = ns;
15
</script></head><body >
16
<form action="http://localhost/">
17
Click me twice <input type="checkbox" onclick="toggle(this)">
21
<td>Without the <tbody> tags Mozilla doesn't crash
30
<td>Without this row Mozilla doesn't crash