manual/src/xsl/offline-footer.xsl

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

  <xsl:template name="user.footer.content">
    <HR/>
    <a>
      <xsl:attribute name="href">
        <xsl:apply-templates select="/book/bookinfo/legalnotice[1]" mode="chunk-filename"/>
      </xsl:attribute>

      <xsl:apply-templates select="/book/bookinfo/copyright[1]" mode="titlepage.mode"/>
    </a>
  </xsl:template>

</xsl:stylesheet>