Attribute Group Information


QName Type Fixed Default Use Inheritable Annotation
xlink:type xlink:typeType title required
xml:lang union of(xs:language, restriction of xs:string) optional
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.

Used By

Complex Type xlink:titleEltType


<xs:attributeGroup name="titleAttrs">
  <xs:attribute ref="xlink:type" fixed="title" use="required"/>
  <xs:attribute ref="xml:lang">
      <xs:documentation>xml:lang is not required, but provides much of the motivation for title elements in addition to attributes, and so is provided here for convenience.</xs:documentation>