| xml:base |
See http://www.w3.org/TR/xmlbase/ for information about this attribute.
|
| xml:id |
See http://www.w3.org/TR/xml-id/ for information about this attribute.
|
| xml:lang |
Attempting to install the relevant ISO 2- and 3-letter codes as the enumerated possible values is probably never going to be a realistic possibility. See RFC 3066 at http://www.ietf.org/rfc/rfc3066.txt and the IANA registry at http://www.iana.org/assignments/lang-tag-apps.htm for further information. The union allows for the 'un-declaration' of xml:lang with the empty string.
|
| xml:space |
|
