Hello all,
I had been using nxml mode in emacs (currently using 26.1) and was
happy with it, except it generally said "invalid syntax" for most
docbook files (which had no problems or errors with checkXML or
meinproc5. Today I tried to switch to psgml, but am unable to get
syntax highlighting. I have sgml-set-face and
sgml-auto-activate-dtd both set to t, and sgml-markup-faces seems OK
with what look like appropriate font-lock items. Is there a useful
set of instructions or tutorial? I have hunted but not yet found
anything helpful. I would really prefer colored syntax highlighting,
but it's not even clear to me if the font-lock faces will do that.
Well, the "invalid syntax" was because it was only a single docbook
file, missing the context provided when it was called from
index.docbook, so that won't change with a different emacs mode. I'd
love to find a way to deal with it, but I don't suspect there is any
easy answer. However, I'm still interested in getting the colored
syntax highlighting, unless there is some thought that psgml doesn't
have any other benefits over nxml.
Thanks for any suggestions.
Jack
