[Typo3] one problem about the format of the menu......

[zsl vincent]

Hi,
as you can see,when we click the first level menu item,we are instructed 
to use a "Layer1" to control the format of the second level menu item.
------------------------------------------------------------------------
<tr>
           <td width="10">&nbsp;</td>
           <td width="5">&nbsp;</td>
           <td width="109" class="unseltoc" height="20" 
onClick="javascript:show('Layer1');"><a href="#" class="unseltoc">menu 
item 1</a></td>
           <td width="5">&nbsp;</td>
</tr>
------------------------------------------------------------------------
now i have finished all the first level menu items,when i click them 
everytime,the "onClick="javascript:show('Layer1')" will be 
implemented.but because the "Layer1"  does not display anything,they 
just control the format of the second level menu item so i can not map 
them using the TemplaVoila.how can i do with that so that i can let my 
second level  menu be displayed correctly.(must i modify the Html or is 
there another solution?)
------------------------------------------------------
(the structure of the html codes is:)
html
  head
   body
    .....(codes)......
        <tr>
              <td width="10">&nbsp;</td>
              <td width="5">&nbsp;</td>
              <td width="109" class="unseltoc" height="20" 
     onClick="javascript:show('Layer1');"><a href="#" class="unseltoc">
              menu   item 1</a></td>
           <td width="5">&nbsp;</td>
       </tr>
     .....(codes).....
     at last is the codes for the Layer1
     .....(the codes for the Layer1,that is the codes for the format of
      the   second level menu ).....

   /body
  /head
/html