I created an XML menu that is a single level deep. I want to
make it now so that this menu has submenus which can have their own
-submenu item's submenu
A two level deep menu I believe.
I'm building arrays off the XML and then sending these to a
function that initializes the menu. I'm wondering if the attached
code is the way to go about doing this. I've marked the new code
for the second level of menus. The rest of the code is working and
builds my XML menu just fine. I just need to be able to add a
second tier for the submenus.