]]>It is there, just depends on how big I have it showing on this monitor, an oldish 19"TFT if I make it smaller or larger the border appears again.
Very strange though.
Feel there must be something with my code that is not quite right.
Thanks for your time.
Will sort validating the rest of the pages now.
http://www.w3.org/TR/html4/struct/tables.html#h-11.2.3
*edit*
Also, the table header and table footer should not be contained within table row tags.
]]>not allowed <tfoot>
this is the code as i'm not sure what I have done wrong.
<table>
<thead>
<tr>
<th colspan="4">Tidal Predictions</th>
</tr>
</thead>
<tbody>
<tr>
<td><?php tides(0); ?></td>
<td><?php tides(1); ?></td>
<td><?php tides(2); ?></td>
<td><?php tides(3); ?></td>
</tr>
<tr>
<td><?php tides(4); ?></td>
<td><?php tides(5); ?></td>
<td><?php tides(6); ?></td>
<td><?php tides(7); ?></td>
</tr>
<tr>
<td><?php tides(8); ?></td>
<td><?php tides(9); ?></td>
<td><?php tides(10); ?></td>
<td><?php tides(11); ?></td>
</tr>
<tr>
<td><?php tides(12); ?></td>
<td><?php tides(13); ?></td>
<td><?php tides(14); ?></td>
<td><?php tides(15); ?></td>
</tr>
<tr>
<td><?php tides(16); ?></td>
<td><?php tides(17); ?></td>
<td><?php tides(18); ?></td>
<td><?php tides(19); ?></td>
</tr>
</tbody>
<tfoot>
<tr>
<td colspan="4">
<?php tidesv(); ?>
</td>
</tr>
</tfoot>
</table>
]]>