Stylesheet

<xsl:stylesheet version="1.0">

<!-- This stylesheet finds unknown authors, keywords and acronyms. -->

<xsl:import href="index.xsl"/>
<xsl:import href="acro.xsl"/>
<xsl:import href="auth.xsl"/>
<xsl:import href="kwd.xsl"/>
<xsl:include href="xinclude.xsl"/>

<xsl:preserve-space elements="c:html c:text"/>
<xsl:variable name="acromode">html</xsl:variable>

<xsl:output method="text" indent="no"/>
<xsl:strip-space elements="*"/>

<xsl:template match="c:author">
  <xsl:variable name="autid">
    <xsl:value-of select="."/>
  </xsl:variable>
  <xsl:variable name="artid">
    <xsl:value-of select="ancestor::node()[local-name()='article' and
namespace-uri()='http://bulletin.cstug.cz/ns/CSTUGbulletin']/@id"/>
  </xsl:variable>
  <xsl:for-each select="$authorlist">
    <xsl:if test="count(key('author', $autid)) = 0">
      <xsl:text>No author </xsl:text>
      <xsl:value-of select="$autid"/>
      <xsl:text> in </xsl:text>
      <xsl:value-of select="$artid"/>
      <xsl:text/>
    </xsl:if>
  </xsl:for-each>
</xsl:template>

<xsl:template match="c:acro">
  <xsl:variable name="acrid">
    <xsl:value-of select="."/>
  </xsl:variable>
  <xsl:variable name="artid">
    <xsl:value-of select="ancestor::node()[local-name()='article' and
namespace-uri()='http://bulletin.cstug.cz/ns/CSTUGbulletin']/@id"/>
  </xsl:variable>
  <xsl:for-each select="$acronymlist">
    <xsl:if test="count(key('acronym', $acrid)) = 0">
      <xsl:text>No acronym </xsl:text>
      <xsl:value-of select="$acrid"/>
      <xsl:text> in </xsl:text>
      <xsl:value-of select="$artid"/>
      <xsl:text/>
    </xsl:if>
  </xsl:for-each>
</xsl:template>

<xsl:template match="c:keyword">
  <xsl:variable name="kwdid">
    <xsl:value-of select="."/>
  </xsl:variable>
  <xsl:variable name="artid">
    <xsl:value-of select="ancestor::node()[local-name()='article' and
namespace-uri()='http://bulletin.cstug.cz/ns/CSTUGbulletin']/@id"/>
  </xsl:variable>
  <xsl:for-each select="$keywordlist">
    <xsl:if test="count(key('keyword', $kwdid)) = 0">
      <xsl:text>No keyword </xsl:text>
      <xsl:value-of select="$kwdid"/>
      <xsl:text> in </xsl:text>
      <xsl:value-of select="$artid"/>
      <xsl:text/>
    </xsl:if>
  </xsl:for-each>
</xsl:template>

<xsl:template match="/" mode="xinclude">
  <xsl:apply-templates/>
</xsl:template>

<xsl:template match="*">
  <xsl:apply-templates/>
</xsl:template>

<xsl:template match="text()"/>

</xsl:stylesheet>

unknown.xsl