Array index is the menu number. If we've reached the top of the hierarchy, return.
Array index is the menu number.
If we've reached the top of the hierarchy, return. If a target frame is specified, also add that to the tag. Set target's parents to this menu item. Insert a div tag to the end of the BODY with menu HTML in place for IE4. In NS4, create a reference to a new layer and write the items to it.