As I have told earlier I wanted to fix some bugs in nXhtml. I have done
that and I believe it works quite well now for editing for example PHP
code embedded in XHTML. I have got no reports about serious problems in
the latest version from those who have tested it so far. (My thanks
especially to Hadron Quark and Eric Lilja who have contributed by
telling me about all problems they found and also some times told me
that it works well.)
The new version can be downloaded here:
http://ourcomments.org/cgi-bin/emacsw32-dl-latest.pl