Checking for errors within this popup code

[Champster]

The "Forums" icon in the menu bar is displaying how I would like with the dropdown arrow for the menu, however the popup menu is not displaying with the menu listed below. What am I missing?

I've included a photo illustration of my problem below. Thanks for your help.

PHP Code:

<if condition="$show['popups']">
           <if condition="$show['searchbuttons']">
               <if condition="$show['member']">
        <td id="forummenu" ><a href="$show[nojs_link]#forummenu">Forums Menu</a> <script type="text/javascript"> vbmenu_register("forummenu"); </script></td>        
            </if>
        <else />  
            
                <td class="vbmenu_option"><a href="http://www.mysite.com/forums/" accesskey="4">Main Forums</a></td>
                <td class="vbmenu_option"><a href="http://www.mysite.com/forums/forumdisplay.php?f=5" accesskey="2">The FF Forums</a></td>
                
                <td class="vbmenu_option"><a href="http://www.mysite.com/forums/forumdisplay.php?f=11" accesskey="2">FF Review Area</a></td>
                </if>
</if>