Web Technology - Old Questions

10.  Consider a XML file containing element name city <city> </city>. Now write its equivalent XSD to limit the content of city to a set of acceptable values from "PKR", "KTM", "NPJ".

<?xml version="1.0" encoding="UTF-8" ?>

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">

<xs:element name="city">

<xs:simpleType>

  <xs:restriction base="xs:string">

    <xs:enumeration value="PKR"/>

    <xs:enumeration value="KTM"/>

    <xs:enumeration value="NPJ"/>

  </xs:restriction>

</xs:simpleType>

</xs:element>

</xs:schema>