Doing some cleanup.

third_party/docbook-xsl-1.78.0/html/sections.xsl

Index: third_party/docbook-xsl-1.78.0/html/sections.xsl
diff --git a/third_party/docbook-xsl-1.78.0/html/sections.xsl b/third_party/docbook-xsl-1.78.0/html/sections.xsl
deleted file mode 100644
index ba5f174a8eb466c8078def263799e13e06228801..0000000000000000000000000000000000000000
--- a/third_party/docbook-xsl-1.78.0/html/sections.xsl
+++ /dev/null
@@ -1,636 +0,0 @@
-<?xml version='1.0'?>
-<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-                version='1.0'>
-
-<!-- ********************************************************************
-     $Id: sections.xsl 9392 2012-06-02 20:10:58Z bobstayton $
-     ********************************************************************
-
-     This file is part of the XSL DocBook Stylesheet distribution.
-     See ../README or http://docbook.sf.net/release/xsl/current/ for
-     copyright and other information.
-
-     ******************************************************************** -->
-
-<!-- ==================================================================== -->
-
-<xsl:template match="section">
-  <xsl:variable name="depth" select="count(ancestor::section)+1"/>
-
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-    <xsl:call-template name="section.titlepage"/>
-
-    <xsl:variable name="toc.params">
-      <xsl:call-template name="find.path.params">
-        <xsl:with-param name="table" select="normalize-space($generate.toc)"/>
-      </xsl:call-template>
-    </xsl:variable>
-
-    <xsl:if test="contains($toc.params, 'toc')
-                  and $depth &lt;= $generate.section.toc.level">
-      <xsl:call-template name="section.toc">
-        <xsl:with-param name="toc.title.p" select="contains($toc.params, 'title')"/>
-      </xsl:call-template>
-      <xsl:call-template name="section.toc.separator"/>
-    </xsl:if>
-    <xsl:apply-templates/>
-    <xsl:call-template name="process.chunk.footnotes"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template name="section.title">
-  <!-- the context node should be the title of a section when called -->
-  <xsl:variable name="section" select="(ancestor::section
-                                        |ancestor::simplesect
-                                        |ancestor::sect1
-                                        |ancestor::sect2
-                                        |ancestor::sect3
-                                        |ancestor::sect4
-                                        |ancestor::sect5)[last()]"/>
-
-  <xsl:variable name="renderas">
-    <xsl:choose>
-      <xsl:when test="$section/@renderas = 'sect1'">1</xsl:when>
-      <xsl:when test="$section/@renderas = 'sect2'">2</xsl:when>
-      <xsl:when test="$section/@renderas = 'sect3'">3</xsl:when>
-      <xsl:when test="$section/@renderas = 'sect4'">4</xsl:when>
-      <xsl:when test="$section/@renderas = 'sect5'">5</xsl:when>
-      <xsl:otherwise><xsl:value-of select="''"/></xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <xsl:variable name="level">
-    <xsl:choose>
-      <xsl:when test="$renderas != ''">
-        <xsl:value-of select="$renderas"/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="section.level">
-          <xsl:with-param name="node" select="$section"/>
-        </xsl:call-template>
-      </xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <xsl:call-template name="section.heading">
-    <xsl:with-param name="section" select="$section"/>
-    <xsl:with-param name="level" select="$level"/>
-    <xsl:with-param name="title">
-      <xsl:apply-templates select="$section" mode="object.title.markup">
-        <xsl:with-param name="allow-anchors" select="1"/>
-      </xsl:apply-templates>
-    </xsl:with-param>
-  </xsl:call-template>
-</xsl:template>
-
-<xsl:template match="section/title
-                    |section/info/title
-                    |sectioninfo/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="sect1">
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-
-    <xsl:choose>
-      <xsl:when test="@renderas = 'sect2'">
-        <xsl:call-template name="sect2.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect3'">
-        <xsl:call-template name="sect3.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect4'">
-        <xsl:call-template name="sect4.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect5'">
-        <xsl:call-template name="sect5.titlepage"/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="sect1.titlepage"/>
-      </xsl:otherwise>
-    </xsl:choose>
-
-    <xsl:variable name="toc.params">
-      <xsl:call-template name="find.path.params">
-        <xsl:with-param name="table" select="normalize-space($generate.toc)"/>
-      </xsl:call-template>
-    </xsl:variable>
-
-    <xsl:if test="contains($toc.params, 'toc')
-                  and $generate.section.toc.level &gt;= 1">
-      <xsl:call-template name="section.toc">
-        <xsl:with-param name="toc.title.p" select="contains($toc.params, 'title')"/>
-      </xsl:call-template>
-      <xsl:call-template name="section.toc.separator"/>
-    </xsl:if>
-    <xsl:apply-templates/>
-    <xsl:call-template name="process.chunk.footnotes"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="sect1/title
-                    |sect1/info/title
-                    |sect1info/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="sect2">
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-
-    <xsl:choose>
-      <xsl:when test="@renderas = 'sect1'">
-        <xsl:call-template name="sect1.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect3'">
-        <xsl:call-template name="sect3.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect4'">
-        <xsl:call-template name="sect4.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect5'">
-        <xsl:call-template name="sect5.titlepage"/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="sect2.titlepage"/>
-      </xsl:otherwise>
-    </xsl:choose>
-
-    <xsl:variable name="toc.params">
-      <xsl:call-template name="find.path.params">
-        <xsl:with-param name="table" select="normalize-space($generate.toc)"/>
-      </xsl:call-template>
-    </xsl:variable>
-
-    <xsl:if test="contains($toc.params, 'toc')
-                  and $generate.section.toc.level &gt;= 2">
-      <xsl:call-template name="section.toc">
-        <xsl:with-param name="toc.title.p" select="contains($toc.params, 'title')"/>
-      </xsl:call-template>
-      <xsl:call-template name="section.toc.separator"/>
-    </xsl:if>
-    <xsl:apply-templates/>
-    <xsl:call-template name="process.chunk.footnotes"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="sect2/title
-                    |sect2/info/title
-                    |sect2info/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="sect3">
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-
-    <xsl:choose>
-      <xsl:when test="@renderas = 'sect1'">
-        <xsl:call-template name="sect1.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect2'">
-        <xsl:call-template name="sect2.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect4'">
-        <xsl:call-template name="sect4.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect5'">
-        <xsl:call-template name="sect5.titlepage"/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="sect3.titlepage"/>
-      </xsl:otherwise>
-    </xsl:choose>
-
-    <xsl:variable name="toc.params">
-      <xsl:call-template name="find.path.params">
-        <xsl:with-param name="table" select="normalize-space($generate.toc)"/>
-      </xsl:call-template>
-    </xsl:variable>
-
-    <xsl:if test="contains($toc.params, 'toc')
-                  and $generate.section.toc.level &gt;= 3">
-      <xsl:call-template name="section.toc">
-        <xsl:with-param name="toc.title.p" select="contains($toc.params, 'title')"/>
-      </xsl:call-template>
-      <xsl:call-template name="section.toc.separator"/>
-    </xsl:if>
-    <xsl:apply-templates/>
-    <xsl:call-template name="process.chunk.footnotes"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="sect3/title
-                    |sect3/info/title
-                    |sect3info/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="sect4">
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-
-    <xsl:choose>
-      <xsl:when test="@renderas = 'sect1'">
-        <xsl:call-template name="sect1.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect2'">
-        <xsl:call-template name="sect2.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect3'">
-        <xsl:call-template name="sect3.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect5'">
-        <xsl:call-template name="sect5.titlepage"/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="sect4.titlepage"/>
-      </xsl:otherwise>
-    </xsl:choose>
-
-    <xsl:variable name="toc.params">
-      <xsl:call-template name="find.path.params">
-        <xsl:with-param name="table" select="normalize-space($generate.toc)"/>
-      </xsl:call-template>
-    </xsl:variable>
-
-    <xsl:if test="contains($toc.params, 'toc')
-                  and $generate.section.toc.level &gt;= 4">
-      <xsl:call-template name="section.toc">
-        <xsl:with-param name="toc.title.p" select="contains($toc.params, 'title')"/>
-      </xsl:call-template>
-      <xsl:call-template name="section.toc.separator"/>
-    </xsl:if>
-    <xsl:apply-templates/>
-    <xsl:call-template name="process.chunk.footnotes"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="sect4/title
-                    |sect4/info/title
-                    |sect4info/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="sect5">
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-
-    <xsl:choose>
-      <xsl:when test="@renderas = 'sect1'">
-        <xsl:call-template name="sect1.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect2'">
-        <xsl:call-template name="sect2.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect3'">
-        <xsl:call-template name="sect3.titlepage"/>
-      </xsl:when>
-      <xsl:when test="@renderas = 'sect4'">
-        <xsl:call-template name="sect4.titlepage"/>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="sect5.titlepage"/>
-      </xsl:otherwise>
-    </xsl:choose>
-
-    <xsl:variable name="toc.params">
-      <xsl:call-template name="find.path.params">
-        <xsl:with-param name="table" select="normalize-space($generate.toc)"/>
-      </xsl:call-template>
-    </xsl:variable>
-
-    <xsl:if test="contains($toc.params, 'toc')
-                  and $generate.section.toc.level &gt;= 5">
-      <xsl:call-template name="section.toc">
-        <xsl:with-param name="toc.title.p" select="contains($toc.params, 'title')"/>
-      </xsl:call-template>
-      <xsl:call-template name="section.toc.separator"/>
-    </xsl:if>
-    <xsl:apply-templates/>
-    <xsl:call-template name="process.chunk.footnotes"/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="sect5/title
-                    |sect5/info/title
-                    |sect5info/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="simplesect">
-  <xsl:call-template name="id.warning"/>
-
-  <xsl:element name="{$div.element}">
-    <xsl:call-template name="common.html.attributes">
-      <xsl:with-param name="inherit" select="1"/>
-    </xsl:call-template>
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-
-    <xsl:call-template name="simplesect.titlepage"/>
-    <xsl:apply-templates/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="simplesect/title|simplesect/info/title" 
-              mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.title"/>
-</xsl:template>
-
-<xsl:template match="section/title"></xsl:template>
-<xsl:template match="section/titleabbrev"></xsl:template>
-<xsl:template match="section/subtitle"></xsl:template>
-<xsl:template match="sectioninfo"></xsl:template>
-<xsl:template match="section/info"></xsl:template>
-
-<xsl:template match="sect1/title"></xsl:template>
-<xsl:template match="sect1/titleabbrev"></xsl:template>
-<xsl:template match="sect1/subtitle"></xsl:template>
-<xsl:template match="sect1info"></xsl:template>
-<xsl:template match="sect1/info"></xsl:template>
-
-<xsl:template match="sect2/title"></xsl:template>
-<xsl:template match="sect2/subtitle"></xsl:template>
-<xsl:template match="sect2/titleabbrev"></xsl:template>
-<xsl:template match="sect2info"></xsl:template>
-<xsl:template match="sect2/info"></xsl:template>
-
-<xsl:template match="sect3/title"></xsl:template>
-<xsl:template match="sect3/subtitle"></xsl:template>
-<xsl:template match="sect3/titleabbrev"></xsl:template>
-<xsl:template match="sect3info"></xsl:template>
-<xsl:template match="sect3/info"></xsl:template>
-
-<xsl:template match="sect4/title"></xsl:template>
-<xsl:template match="sect4/subtitle"></xsl:template>
-<xsl:template match="sect4/titleabbrev"></xsl:template>
-<xsl:template match="sect4info"></xsl:template>
-<xsl:template match="sect4/info"></xsl:template>
-
-<xsl:template match="sect5/title"></xsl:template>
-<xsl:template match="sect5/subtitle"></xsl:template>
-<xsl:template match="sect5/titleabbrev"></xsl:template>
-<xsl:template match="sect5info"></xsl:template>
-<xsl:template match="sect5/info"></xsl:template>
-
-<xsl:template match="simplesect/title"></xsl:template>
-<xsl:template match="simplesect/subtitle"></xsl:template>
-<xsl:template match="simplesect/titleabbrev"></xsl:template>
-<xsl:template match="simplesect/info"></xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template name="section.heading">
-  <xsl:param name="section" select="."/>
-  <xsl:param name="level" select="1"/>
-  <xsl:param name="allow-anchors" select="1"/>
-  <xsl:param name="title"/>
-  <xsl:param name="class" select="'title'"/>
-
-  <xsl:variable name="id">
-    <xsl:choose>
-      <!-- Make sure the subtitle doesn't get the same id as the title -->
-      <xsl:when test="self::subtitle">
-        <xsl:call-template name="object.id">
-          <xsl:with-param name="object" select="."/>
-        </xsl:call-template>
-      </xsl:when>
-      <!-- if title is in an *info wrapper, get the grandparent -->
-      <xsl:when test="contains(local-name(..), 'info')">
-        <xsl:call-template name="object.id">
-          <xsl:with-param name="object" select="../.."/>
-        </xsl:call-template>
-      </xsl:when>
-      <xsl:otherwise>
-        <xsl:call-template name="object.id">
-          <xsl:with-param name="object" select=".."/>
-        </xsl:call-template>
-      </xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <!-- HTML H level is one higher than section level -->
-  <xsl:variable name="hlevel">
-    <xsl:choose>
-      <!-- highest valid HTML H level is H6; so anything nested deeper
-           than 5 levels down just becomes H6 -->
-      <xsl:when test="$level &gt; 5">6</xsl:when>
-      <xsl:otherwise>
-        <xsl:value-of select="$level + 1"/>
-      </xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-  <xsl:element name="h{$hlevel}">
-    <xsl:attribute name="class"><xsl:value-of select="$class"/></xsl:attribute>
-    <xsl:if test="$css.decoration != '0'">
-      <xsl:if test="$hlevel&lt;3">
-        <xsl:attribute name="style">clear: both</xsl:attribute>
-      </xsl:if>
-    </xsl:if>
-    <xsl:if test="$allow-anchors != 0">
-      <xsl:call-template name="anchor">
-        <xsl:with-param name="node" select="$section"/>
-        <xsl:with-param name="conditional" select="0"/>
-      </xsl:call-template>
-    </xsl:if>
-    <xsl:copy-of select="$title"/>
-  </xsl:element>
-</xsl:template>
-
-<!-- ==================================================================== -->
-
-<xsl:template match="bridgehead">
-  <xsl:variable name="container"
-                select="(ancestor::appendix
-                        |ancestor::article
-                        |ancestor::bibliography
-                        |ancestor::chapter
-                        |ancestor::glossary
-                        |ancestor::glossdiv
-                        |ancestor::index
-                        |ancestor::partintro
-                        |ancestor::preface
-                        |ancestor::refsect1
-                        |ancestor::refsect2
-                        |ancestor::refsect3
-                        |ancestor::sect1
-                        |ancestor::sect2
-                        |ancestor::sect3
-                        |ancestor::sect4
-                        |ancestor::sect5
-                        |ancestor::section
-                        |ancestor::setindex
-                        |ancestor::simplesect)[last()]"/>
-
-  <xsl:variable name="clevel">
-    <xsl:choose>
-      <xsl:when test="local-name($container) = 'appendix'
-                      or local-name($container) = 'chapter'
-                      or local-name($container) = 'article'
-                      or local-name($container) = 'bibliography'
-                      or local-name($container) = 'glossary'
-                      or local-name($container) = 'index'
-                      or local-name($container) = 'partintro'
-                      or local-name($container) = 'preface'
-                      or local-name($container) = 'setindex'">1</xsl:when>
-      <xsl:when test="local-name($container) = 'glossdiv'">
-        <xsl:value-of select="count(ancestor::glossdiv)+1"/>
-      </xsl:when>
-      <xsl:when test="local-name($container) = 'sect1'
-                      or local-name($container) = 'sect2'
-                      or local-name($container) = 'sect3'
-                      or local-name($container) = 'sect4'
-                      or local-name($container) = 'sect5'
-                      or local-name($container) = 'refsect1'
-                      or local-name($container) = 'refsect2'
-                      or local-name($container) = 'refsect3'
-                      or local-name($container) = 'section'
-                      or local-name($container) = 'simplesect'">
-        <xsl:variable name="slevel">
-          <xsl:call-template name="section.level">
-            <xsl:with-param name="node" select="$container"/>
-          </xsl:call-template>
-        </xsl:variable>
-        <xsl:value-of select="$slevel + 1"/>
-      </xsl:when>
-      <xsl:otherwise>1</xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <!-- HTML H level is one higher than section level -->
-  <xsl:variable name="hlevel">
-    <xsl:choose>
-      <xsl:when test="@renderas = 'sect1'">2</xsl:when>
-      <xsl:when test="@renderas = 'sect2'">3</xsl:when>
-      <xsl:when test="@renderas = 'sect3'">4</xsl:when>
-      <xsl:when test="@renderas = 'sect4'">5</xsl:when>
-      <xsl:when test="@renderas = 'sect5'">6</xsl:when>
-      <xsl:otherwise>
-        <xsl:value-of select="$clevel + 1"/>
-      </xsl:otherwise>
-    </xsl:choose>
-  </xsl:variable>
-
-  <xsl:element name="h{$hlevel}">
-    <xsl:call-template name="id.attribute">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-    <xsl:call-template name="anchor">
-      <xsl:with-param name="conditional" select="0"/>
-    </xsl:call-template>
-    <xsl:apply-templates/>
-  </xsl:element>
-</xsl:template>
-
-<xsl:template match="section/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template match="simplesect/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template match="sect1/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template match="sect2/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template match="sect3/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template match="sect4/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template match="sect5/subtitle" mode="titlepage.mode" priority="2">
-  <xsl:call-template name="section.subtitle"/>
-</xsl:template>
-
-<xsl:template name="section.subtitle">
-  <!-- the context node should be the subtitle of a section when called -->
-  <xsl:variable name="section" select="(ancestor::section
-                                        |ancestor::simplesect
-                                        |ancestor::sect1
-                                        |ancestor::sect2
-                                        |ancestor::sect3
-                                        |ancestor::sect4
-                                        |ancestor::sect5)[last()]"/>
-
-  <xsl:variable name="level">
-    <xsl:call-template name="section.level">
-      <xsl:with-param name="node" select="$section"/>
-    </xsl:call-template>
-  </xsl:variable>
-
-  <xsl:call-template name="section.heading">
-    <xsl:with-param name="section" select=".."/>
-    <xsl:with-param name="allow-anchors" select="0"/>
-    <!-- subtitle heading level one higher than section level -->
-    <xsl:with-param name="level" select="$level + 1"/>
-    <xsl:with-param name="class" select="'subtitle'"/>
-    <xsl:with-param name="title">
-      <xsl:apply-templates select="$section" mode="object.subtitle.markup">
-        <xsl:with-param name="allow-anchors" select="0"/>
-      </xsl:apply-templates>
-    </xsl:with-param>
-  </xsl:call-template>
-</xsl:template>
-
-</xsl:stylesheet>
-