This is an archived snapshot of W3C's public bugzilla bug tracker, decommissioned in April 2019. Please see the home page for more details.
I am surprised to see that the xml:lang="..." setting is not supported by the validator for XHTML 1.1 pages. Example : <span class="lastupdate" xml:lang="en">Posted on 2005-12-20 at 20:18</span> ... this causes a validation error. What am I doing wrong? Pat
For the URL above you have xml="lang:en" which is quite different from the example you give here. I guess you simply missed the typo.