<!– 3.2.6 Schema Component Constraint: xsi: Not Allowed –> <schema xmlns=“www.w3.org/2001/XMLSchema” targetNamespace=“www.w3.org/2001/XMLSchema-instance”>

<element name="foo">    
        <complexType>           
                <attribute name="bar" form="qualified" type="string"/>
        </complexType>
</element>

</schema>