Hi.
> http://www.docbook.org/tdg/en/html/index.html
>
> Parents
>
> These elements contain index: appendix, article, book, chapter, part,
> preface, sect1, sect2, sect3, sect4, sect5, section.
>
> <chapter> is in the list so what is the problem?
>
> Is that page I linked to out-of-date? The date there is 2002; if it's
> no longer valid is there another reference I can refer to?
Grrr. I just figured this out. :-) If we have:
tail: cannot open '*.xml' for reading: No such file or directory
<chapter label="" id="Concept-Index">
<title>Index</title>
<index role="cp"></index>
---> <para></para>
</chapter>
</book>
It becomes valid. I use xmllint --noout --postvalid --xinclude to
validate docbook. You have to look closely at what it's telling you,
which I didn't before.
Thanks,
Arnold
