<copyrfirst>

The <copyrfirst> element contains the copyright year, or the first copyright year within a multi-year copyright statement.

Specialization hierarchy

The <copyrfirst> element is specialized from <data>. It is defined in the bookmap module.

Content model

<year>

<year>

Attributes

The following attributes are available on this element: data-element attributes, link-relationship attributes, and universal attributes.

The following attributes are available on this element: universal attributes and the attributes defined below.

@datatype (data-element attributes)
Specifies the type of data contained in the @value attribute or within the <data> element. A typical use of @datatype will be the identifying URI for an XML Schema datatype.
@format (link-relationship attributes)
Specifies the format of the resource that is referenced. See STUB CONTENT for detailed information on supported values and processing implications.
@href (link-relationship attributes)
Specifies a reference to a resource. See STUB CONTENT for detailed information on supported values and processing implications.
@name (data-element attributes)
Defines a unique name for the object.
@scope (link-relationship attributes)
Specifies the closeness of the relationship between the current document and the referenced resource. The following values are valid: local, peer, external, and -dita-use-conref-target.

See STUB CONTENT for detailed information on supported values and processing implications.

@type (link-relationship attributes)
Describes the target of a reference. See STUB CONTENT for detailed information on supported values and processing implications.
@value (data-element attributes)
Specifies a value associated with the current property or element.

Example

This section is non-normative.

The following code sample shows how the <copyrfirst> element can be used to specify the first copyright year:

<bookmeta>
  <bookrights>
    <copyrfirst>
      <year>2020</year>
    </copyrfirst>
    <copyrlast><year>2023</year></copyrlast>
    <bookowner>
      <organization>OASIS</organization>
    </bookowner>
    <bookrestriction value="unclassified"/>
  </bookrights>
</bookmeta>