DIV Drop Down Menu

[kafmil]

I am using DIV tags and javascript to create a multilevel dropdown menu. The 2 javascript functions I am using are

function HideDisplay(oItems) {

oItems.style.display = "none";

}

function ShowDisplay(oItems) {

oItems.style.display = "block";

}


And the html calling this looks something like this

<div ID='MenuTreeView29chlds'>
<script language='javascript'>HideDisplay(MenuTreeView29chlds);</script>
</div>
<IMG SRC='images/t_dot.gif' WIDTH=24 HEIGHT=18 BORDER=0 ALT=''><IMG SRC='images/dot1.gif' BORDER=0 ALT=''>
<IMG SRC='images/it0.gif' WIDTH=20 ALT='Privacy Policy' BORDER='0'>
<img src='images/t_dot.gif' WIDTH=4 HEIGHT=18 BORDER=0 ALT=''>
<font face='Verdana,Arial,Helvetica' size='2' color='#333399'>
<a href='manager_body.asp?content=mainmenu_1_submenu_1_submenu.xml&type=mainmenu_1_submenu_1_submenu&id=5&extra=local&desc=Privacy Policy'><font color='#333399'>Privacy Policy</a>
</font>
<br>
<div ID='MenuTreeView210chlds'>
<script language='javascript'>HideDisplay(MenuTreeView210chlds);</script>
</div>
</div>

at the moment I am limited to 10 items per level of my menu. I was wondering if this was a javascript problem or a problem with DIV tags and if anyone knows how to get around it. Thanks alot for your help.