Version 4.2.2. Last updated on 9th April 2021, revision 609a109b1
任意数の選択肢,ポインタ,拡張ポインタを示す.
<content> <alternate minOccurs="0" maxOccurs="unbounded"> <elementRef key="alt"/> <elementRef key="ptr"/> </alternate></content>
<rng:element name="altGrp"> <rng:ref name="att.global.attributes"/> <rng:ref name="att.global.rendition.attributes"/> <rng:ref name="att.global.linking.attributes"/> <rng:ref name="att.global.analytic.attributes"/> <rng:ref name="att.global.facs.attributes"/> <rng:ref name="att.global.change.attributes"/> <rng:ref name="att.global.responsibility.attributes"/> <rng:ref name="att.global.source.attributes"/> <rng:ref name="att.pointing.group.attributes"/> <rng:ref name="att.pointing.attributes"/> <rng:ref name="att.typed.attributes"/> <rng:optional> <rng:attribute name="mode" a:defaultValue="excl"> <rng:choice> <rng:value>excl</rng:value> <rng:value>incl</rng:value> </rng:choice> </rng:attribute> </rng:optional> <rng:zeroOrMore> <rng:choice> <rng:ref name="alt"/> <rng:ref name="ptr"/> </rng:choice> </rng:zeroOrMore></rng:element>
element altGrp { att.global.attributes, att.global.rendition.attributes, att.global.linking.attributes, att.global.analytic.attributes, att.global.facs.attributes, att.global.change.attributes, att.global.responsibility.attributes, att.global.source.attributes, att.pointing.group.attributes, att.pointing.attributes, att.typed.attributes, attribute mode { "excl" | "incl" }?, ( alt | ptr )* }