Tidy and XHTML

I've had problems with Tidy and XHTML.

Tidy seems to get things very wrong with XHTML framesets.
Tags like <frame ... /> are rejected. The final "/>" seems
to make Tidy upset. Tidy itself however produces such
frame tags, with "/>", but when fed the code back for a recheck,
it rejects its own code.

Also the XHTML attribute "xml:lang" is unknown to Tidy.

All my affected pages validate just fine at <http://validator.w3.org/>.
Check out e.g.:

  <http://www.concinnity.se/bertilow/persone/index.htm>

======================================================================
                         Bertilo Wennergren
                     <bertilow@hem.passagen.se>
                  <http://purl.oclc.org/NET/bertilo>
======================================================================

Received on Wednesday, 5 January 2000 10:45:00 UTC