On Sat, Mar 15, 2003 at 04:52:00PM -0900, Sean M. Burke wrote: > At 11:29 PM 2003-03-13 +0000, Graham Barr wrote: > >[...] 5. You SHOULD NOT use the UND (Undetermined) code unless the > >protocol in use forces you to give a value for the language tag, even if > >the language is unknown. Omitting the tag is preferred. > > I talked to Harald, the author of the RFC (3066), and he says that he sees > xml:lang="und" as reasonable; we don't see any better alternatives for > signalling "this isn't in any human language (so shouldn't be spellchecked, > etc), but I need to specify a language tag to keep the higher-element's > language tag from applying here".
If you must specify a lang tag then lang="und" not xml:lang="und". Try running the w3 validator and it croaks with the xml:lang tag in there as it is not valid. And if the reason for supplying it is to prevent the higher level from propagating, then you dont need it on every element. Just on a <div> that surrounds the pod. Graham.
