</attribute>
</optional>
<optional>
+ <attribute name="session">
+ <data type="boolean"/>
+ </attribute>
+ </optional>
+ <optional>
<attribute name="apdu">
<data type="boolean"/>
</attribute>
<attribute name="ttl">
<data type="integer"/>
</attribute>
+ <attribute name="optimizesearch">
+ <data type="boolean"/>
+ </attribute>
</element>
</optional>
<optional>
<data type="boolean"/>
</element>
</optional>
- <oneOrMore>
+ <optional>
+ <element name="mp:torus">
+ <attribute name="url">
+ <data type="string"/>
+ </attribute>
+ </element>
+ </optional>
+ <zeroOrMore>
<element name="mp:virtual">
<optional>
<attribute name="route">
</element>
</oneOrMore>
</element>
- </oneOrMore>
+ </zeroOrMore>
</define>
<define name="filter_z3950_client">
<attribute name="type">
<data type="string"/>
</element>
</optional>
+ <optional>
+ <element name="mp:force_close">
+ <data type="boolean"/>
+ </element>
+ </optional>
</define>
<define name="filter_limit">
<attribute name="type">