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<?xml version="1.0" encoding="UTF-8"?>
<!--
A RelaxNG schema for Open Mathematical documents (OMDoc 1.3) Module QUIZ
$Id: omdocquiz.rnc 8958 2011-09-02 06:01:13Z kohlhase $
$HeadURL: https://svn.omdoc.org/repos/omdoc/branches/omdoc-1.3/schema/rnc/omdocquiz.rnc $
See the documentation and examples at http://www.omdoc.org
Copyright (c) 2004-2007 Michael Kohlhase, released under the GNU Public License (GPL)
-->
<grammar ns="http://omdoc.org/ns" xmlns="http://relaxng.org/ns/structure/1.0">
<define name="omdoc.class" combine="interleave">
<interleave>
<zeroOrMore>
<ref name="exercise"/>
</zeroOrMore>
<zeroOrMore>
<ref name="hint"/>
</zeroOrMore>
<zeroOrMore>
<ref name="mc"/>
</zeroOrMore>
<zeroOrMore>
<ref name="solution"/>
</zeroOrMore>
</interleave>
</define>
<define name="plike.class" combine="interleave">
<zeroOrMore>
<ref name="hint"/>
</zeroOrMore>
</define>
<define name="exercise.attribs">
<interleave>
<ref name="toplevel.attribs"/>
<optional>
<ref name="for.attrib"/>
</optional>
</interleave>
</define>
<define name="exercise.model">
<choice>
<ref name="mcf.class"/>
<ref name="omdoc.class"/>
</choice>
</define>
<define name="exercise">
<element name="exercise">
<choice>
<ref name="tref"/>
<interleave>
<ref name="exercise.attribs"/>
<ref name="exercise.model"/>
</interleave>
</choice>
</element>
</define>
<define name="omdocpf.opt.content">
<notAllowed/>
</define>
<define name="hint.attribs">
<interleave>
<ref name="toplevel.attribs"/>
<optional>
<ref name="for.attrib"/>
</optional>
</interleave>
</define>
<define name="hint.model">
<ref name="mcf.class"/>
</define>
<define name="hint">
<element name="hint">
<choice>
<ref name="tref"/>
<interleave>
<ref name="hint.attribs"/>
<ref name="hint.model"/>
</interleave>
</choice>
</element>
</define>
<define name="solution.attribs">
<interleave>
<ref name="toplevel.attribs"/>
<optional>
<ref name="for.attrib"/>
</optional>
</interleave>
</define>
<define name="solution.model">
<choice>
<ref name="mcf.class"/>
<ref name="omdoc.class"/>
</choice>
</define>
<define name="solution">
<element name="solution">
<choice>
<ref name="tref"/>
<interleave>
<ref name="solution.attribs"/>
<ref name="solution.model"/>
</interleave>
</choice>
</element>
</define>
<define name="mc.attribs">
<interleave>
<ref name="toplevel.attribs"/>
<optional>
<ref name="for.attrib"/>
</optional>
</interleave>
</define>
<define name="mc.model">
<ref name="choice"/>
<optional>
<ref name="hint"/>
</optional>
<ref name="answer"/>
</define>
<define name="mc">
<element name="mc">
<choice>
<ref name="tref"/>
<interleave>
<ref name="mc.attribs"/>
<ref name="mc.model"/>
</interleave>
</choice>
</element>
</define>
<define name="choice.attribs">
<ref name="id.attribs"/>
</define>
<define name="choice.model">
<ref name="mcf.class"/>
</define>
<define name="choice">
<element name="choice">
<choice>
<ref name="tref"/>
<interleave>
<ref name="choice.attribs"/>
<ref name="choice.model"/>
</interleave>
</choice>
</element>
</define>
<define name="answer.attribs">
<interleave>
<ref name="id.attribs"/>
<optional>
<attribute name="verdict">
<choice>
<value>true</value>
<value>false</value>
</choice>
</attribute>
</optional>
</interleave>
</define>
<define name="answer.model">
<ref name="mcf.class"/>
</define>
<define name="answer">
<element name="answer">
<choice>
<ref name="tref"/>
<interleave>
<ref name="answer.attribs"/>
<ref name="answer.model"/>
</interleave>
</choice>
</element>
</define>
</grammar>
|
