Table height="100%" PROBLEM [not working]

1

i’m trying to make a table with width=“100%” and height=“100%” but when i run the html, it dosent work, whats happening???
this is my code:


<table width="100" border="0" align="center" cellpadding="0" cellspacing="0" id="tabla" height="100%">
  <tr>
    <td height="790" align="center" valign="top"><object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="542" height="790">
      <param name="movie" value="main.swf" />
      <param name="quality" value="high" />
      <embed src="main.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="542" height="790"></embed>
    </object></td>
  </tr>
  <tr>
    <td align="center" valign="top"><img src="bottom.jpg" width="539" height="100%" id="bot"/></td>
  </tr>
</table>

as you can see, the bottom.jpg bust fill the rest of the space remaining…