compulsory, multiple

—

Inside <certification> data about the certification of a diver is given. Several <certification> elements can occur one after the other. At least one <certification> element must occur inside the <education> section.

<education>

<instructor>, <issuedate>, <level>, <organization>, <specialty>, <validdate>

<education>

<certification>
    <level>Bronze</level>
    <organization>VDST</organization>
    <instructor>
        <firstname>Ingo</firstname>
        <middlename>Jürgen</middlename>
        <lastname>Knattermann</lastname>
        <sex>m</sex>
        <birthdate>
            <!-- date of birthdate not known -> statements omitted -->
        </birthdate>
        <address>
            <!-- address not known -> statements omitted -->
        </address>
        <contact>
            <language>German</language>
            <!-- phone number unknown -> <phone> element omitted -->
            <email>ijk@knattermanns_tauchschule.de</email>
            <homepage>http://www.knattermanns_tauchschule.de</homepage>
        </contact>
    </instructor>
    <issuedate>
        <date>
            <year>2005</year>
            <month>6</month>
            <day>26</day>
            <dayofweek>7</dayofweek>   <!-- Sonntag -->
        </date>
    </issuedate>
    <></>
</certification>
                

<certification>
    <specialty>Strömungstauchen</specialty>
    <organization>VDST</organization>
    <instructor>
        <firstname>Ingo</firstname>
        <middlename>Jürgen</middlename>
        <lastname>Knattermann</lastname>
        <sex>m</sex>
        <birthdate>
            <!-- date of birthdate not known -> statements omitted -->
        </birthdate>
        <address>
            <!-- address not known -> statements omitted -->
        </address>
        <contact>
            <language>German</language>
            <!-- phone number unknown -> <phone> element omitted -->
            <email>ijk@knattermanns_tauchschule.de</email>
            <homepage>http://www.knattermanns_tauchschule.de</homepage>
        </contact>
    </instructor>
    <issuedate>
        <date>
            <year>2005</year>
            <month>8</month>
            <day>27</day>
            <dayofweek>6</dayofweek>   <!-- Samstag -->
        </date>
    </issuedate>
</certification>