xhtml.Global.I18n.extra.attrib 

Extended Global I18n attributes

Attribute Group Information

Used By

Attribute Group xhtml.Global.i18n.attrib

Source 

<xs:attributeGroup name="xhtml.Global.I18n.extra.attrib">
  <xs:annotation>
    <xs:documentation>Extended Global I18n attributes</xs:documentation>
  </xs:annotation>
</xs:attributeGroup>