xhtml.Global.core.extra.attrib 

Extended Global Core Attributes

Attribute Group Information

Used By

Attribute Group xhtml.Global.core.attrib

Source 

<xs:attributeGroup name="xhtml.Global.core.extra.attrib">
  <xs:annotation>
    <xs:documentation>Extended Global Core Attributes</xs:documentation>
  </xs:annotation>
</xs:attributeGroup>