> The problem is, if I put any documents in "Section 1.1" (by setting their
> metadata appropriately), it prevents the display of any deeper nodes:
>
> Section 1
> Section 1.1
> FIRST DOCUMENT for Section 1.1
> SECOND DOCUMENT for Section 1.1
> [ *** no deeper levels shown!!! *** ]
>
> But if I eliminate the documents from Section 1.1, then magically the
> deeper nested documents appear:
>
> Section 1
> Section 1.1
> Section 1.1.1
> FIRST DOCUMENT for Section 1.1.1
> SECOND DOCUMENT for Section 1.1.1
> Section 1.1.2
> FIRST DOCUMENT for Section 1.1.2
> SECOND DOCUMENT for Section 1.1.2
>
> This seems to imply that documents can only exist at the very leaf-most
> nodes of the hierarchy. I tried to find Greenstone example libraries
> where this was not the case, but couldn't find any.
>
> Is this correct? Is it impossible to display documents at internal
> levels in a hierarchy? Or is this some sort of a formatting issue?

Hi,
It's definitely possible to have documents at higher levels
as well as deeper levels at the same time, so I'm not quite sure
what is wrong here. It could possibly be a problem with your
index file or the just formatting - have you modified the format string
for that classifier? It could also be a bug - which
version and platform are you using?

John McPherson