XML Tutorial/XML Schema/gMonth
The gMonth datatype represents a Gregorian month that recurs every year
<source lang="xml">
<xsd:element name="school_starts" type="xsd:gMonth"/>
<school_starts>--09--</school_starts></source>
<source lang="xml">
<xsd:element name="school_starts" type="xsd:gMonth"/>
<school_starts>--09--</school_starts></source>