How to make Top Navbar Menu with Sub Menu.

[D4rk_Sh00t3r]

Hi i have made a top nav bar and i putted all the links i need....
but i need to make one with sub menu like community button
my codes for the top menu are this :

<!-- top nav buttons bar -->
<div class="tborder" style="padding:1px; border-bottom-width:0px">
<table cellpadding="$stylevar[cellpadding]" cellspacing="0" border="0" width="100%" align="center">
<tr align="center">
<td class="vbmenu_control"><a href="http://www.adasdon.com/index.php">Forum</a></td>
<td class="vbmenu_control"><a href="http://www.admasdasdn.com/directory">MENU</a></td>
<td class="vbmenu_control"><a href="http://www.adsdaon.com/blog">Blog</a></td>
<td class="vbmenu_control"><a href="http://www.admsdsdfn.com/itrader_main.php">iTrader</a></td>
<td class="vbmenu_control"><a href="group.php?$session[sessionurl]">Social Groups</a></td>
<td class="vbmenu_control"><a href="online.php?$session[sessionurl]">$vbphrase[whos_online]</a></td>
<if condition="$bbuserinfo[usergroupid] == 6">
<td class="vbmenu_control"><a href="$admincpdir/index.php$session[sessionurl_q]">AdminCP</a></td>
</if>
</tr>
</table>
</div>
<!-- / top nav buttons bar -->

Lets say i want MENU with sub menus like Sub1 Sub2 etc.... can soeone help me out please.
I don't need any products i just need the codes of the sub menu.
Thanks an advance.