version="1.0">

  <xsl:output method="xml"/>

  <xsl:template name='noinc'>

    <xsl:apply-templates mode='noinc'/>

  </xsl:template>

  <xsl:template match="*" mode='noinc'>

    <xsl:copy>

      <xsl:apply-templates select='@*' mode='noinc'/>

      <xsl:apply-templates mode='noinc'/>

    </xsl:copy>

  </xsl:template>

  <xsl:template match='@*' mode='noinc'>

    <xsl:attribute name='{name()}'>

      <xsl:value-of select='.'/>

    </xsl:attribute>

  </xsl:template>

  <xsl:template match='processing-instruction("rfc")' mode='noinc'>

    <xsl:choose>

      <xsl:when test='substring-before(.,"=") = "include"'>

        <xsl:call-template name='include-pi'>

          <xsl:with-param name='include-href'>

            <xsl:value-of select="translate( substring-after( ., '=' ), '" ', '' )"/><xsl:text>.xml</xsl:text>

          </xsl:with-param>

        </xsl:call-template>

      </xsl:when>

      <xsl:otherwise>

        <xsl:copy-of select='.'/>

      </xsl:otherwise>

    </xsl:choose>

  </xsl:template>

  <xsl:template name='include-pi'>

    <xsl:param name='include-href'/>

    <xsl:apply-templates select="document( $include-href )" mode='noinc'/>

  </xsl:template>

  <xsl:template match='dwdrfc-ref' mode='noinc'>

	<xsl:param name='include-href'>

          <xsl:choose>

            <xsl:when test='starts-with( @src, "http://" )'>

              <xsl:value-of select='@src'/>

            </xsl:when>

            <xsl:otherwise>

              <xsl:value-of select='@src'/>

            </xsl:otherwise>

          </xsl:choose>

	</xsl:param>

        <reference anchor="{@anchor}">

          <xsl:apply-templates select="document( $include-href )" mode="refrename"/>

	</reference>

  </xsl:template>

	<xsl:template match='*' mode='refrename'>

	<xsl:apply-templates mode='refrename'/>

	</xsl:template>

	<xsl:template match='reference' mode='refrename'>

	<xsl:apply-templates mode='noinc'/>

	</xsl:template>

  <xsl:template match='/'>

    <xsl:call-template name='noinc'/>

  </xsl:template>

  <xsl:template name='output'>

    <xsl:param name='foo'/>

    <xsl:copy-of select='$foo'/>

    <xsl:apply-templates select='$foo'/>

  </xsl:template>

  <xsl:template match='*' mode='output'>

    <element>

      <xsl:value-of select='name()'/>

      <xsl:apply-templates mode='output'/>

    </element>

  </xsl:template>

  <xsl:template match='text()' mode='output'/>

  <xsl:template match='references' mode='noinc'>

    <xsl:element name='references'>

      <xsl:attribute name='title'>

        <xsl:value-of select='@title'/>

      </xsl:attribute>

      <xsl:apply-templates mode='noinc'/>

    </xsl:element>

  </xsl:template>

  <xsl:template match='xref' mode='noinc'>

    <xsl:element name='xref'>

      <xsl:attribute name='target'>

        <xsl:value-of select='@target'/>

      </xsl:attribute>

      <xsl:apply-templates mode='noinc'/>

    </xsl:element>

  </xsl:template>

</xsl:stylesheet>