http://www.w3.org/XML/1998/namespace
attributeGroup specialAttrs

Properties

This component is not nillable.

Model

  base = xs:anyURI
  lang =
  space = xs:NCName

base

See http://www.w3.org/TR/xmlbase/ for information about this attribute.

Type:

xs:anyURI

Use:

optional

Form:

unqualified

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.

Type:

based on
with :

Use:

optional

Form:

unqualified

space

Type:

based on
with :

Use:

optional

Form:

unqualified

Source

<xs:attributeGroup name="specialAttrs">
  <xs:attribute ref="xml:base"/>
  <xs:attribute ref="xml:lang"/>
  <xs:attribute ref="xml:space"/>
</xs:attributeGroup>