DeZiner,
Thanks for the reply, but this works and hides to blocks at the same time:
<html>
<body>
<div style="display:none">
<table>
<tr>
<td>row 1</td>
</tr>
<tr>
<td>row 2</td>
</tr>
</table>
<table>
<tr>
<td>
other table
</td>
</tr>
</table>
</div>
</body>
</html>
It just seems like a <div> within a table doesn't work.
Erin