opt

Element Information

Model

sup | sub
Children: sub, sup

Used By

Element k

Source 

<xs:element name="opt">
  <xs:complexType mixed="true">
    <xs:choice minOccurs="0" maxOccurs="unbounded">
      <xs:element ref="sup"/>
      <xs:element ref="sub"/>
    </xs:choice>
  </xs:complexType>
</xs:element>

Sample