<?xml version="1.0" encoding="utf-8"?>
<!--This file was created automatically by html2xhtml-->
<!--from the HTML stylesheets. Do not edit this file.-->
<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:saxon="http://icl.com/saxon" exclude-result-prefixes="saxon" version="1.0">

<!-- ====================================================================== -->
<!-- xmlspec.xsl: An HTML XSL[1] Stylesheet for XML Spec V2.1[2] markup

     Version: $Id$

     URI:     http://dev.w3.org/cvsweb/spec-prod/html/xmlspec.xsl

     Authors: Norman Walsh (norman.walsh@sun.com)
              Chris Maden (crism@lexica.net)
              Ben Trafford (ben@legendary.org)
              Eve Maler (eve.maler@sun.com)
              Henry S. Thompson (ht@cogsci.ed.ac.uk)

     Date:    Created 07 September 1999
              Last updated $Date$ by $Author$

     Copyright (C) 2000, 2001, 2002 Sun Microsystems, Inc. All Rights Reserved.
     This document is governed by the W3C Software License[3] as
     described in the FAQ[4].

       [1] http://www.w3.org/TR/xslt
       [2] http://www.w3.org/XML/1998/06/xmlspec-report-v21.htm
       [3] http://www.w3.org/Consortium/Legal/copyright-software-19980720
       [4] http://www.w3.org/Consortium/Legal/IPR-FAQ-20000620.html#DTD

     Notes:

     This stylesheet attempts to implement the XML Specification V2.1
     DTD.  Documents conforming to earlier DTDs may not be correctly
     transformed.

     ChangeLog: (See also: CVS ChangeLog)

     15 August 2002: Norman Walsh, <Norman.Walsh@Sun.COM>
       - Version 1.3 released at http://www.w3.org/2002/xmlspec/html/1.3/xmlspec.xsl
         There have never been any "official" releases before, so the version number
         is arbitrary.

     15 August 2001: Hugo Haas <hugo@w3.org>
       - Slightly modified the status sentence introducing editors'
         copies.
       - Now using role to distinguish editors' copies: e.g.
         <spec w3c-doctype="wd" role="editors-copy">

     14 August 2001: Hugo Haas <hugo@w3.org>
       - If w3c-doctype is not a W3C TR, do not use a Note style
         sheet, use <http://www.w3.org/StyleSheets/TR/base.css>
         instead.
       - If the other-doctype is "editors-copy", do not use the W3C
         logo and mark the document as such in the status section.

     12 Jun 2001: (Norman.Walsh@Sun.COM)
       - Support non-tabular examples. If tabular.examples is non-zero,
         tables will be used for examples, otherwise nested divs and
         CSS will be used. tabular.examples is *zero* by default.

     06 Jun 2001: (Norman.Walsh@Sun.COM)
       - Support copyright element in header; use the content of that
         element if it is present, otherwise use the auto-generated
         copyright statement.

     15 May 2001: (Norman.Walsh@Sun.COM)
       - Changed copyright link to point to dated IPR statement:
         http://www.w3.org/Consortium/Legal/ipr-notice-20000612

     25 Sep 2000: (Norman.Walsh@East.Sun.COM)
       - Sync'd with Eve's version:
         o Concatenated each inline element's output all on one line
           to avoid spurious spaces in the output. (This is really an
           IE bug, but...) (15 Sep 2000)
         o Updated crism's email address in header (7 Sep 2000)
         o Changed handling of affiliation to use comma instead of
           parentheses (9 Aug 2000)

     14 Aug 2000: (Norman.Walsh@East.Sun.COM)

       - Added additional.title param (for diffspec.xsl to change)
       - Fixed URI of W3C home icon
       - Made CSS stylesheet selection depend on the w3c-doctype attribute
         of spec instead of the w3c-doctype element in the header

     26 Jul 2000: (Norman.Walsh@East.Sun.COM)

       - Improved semantics of specref. Added xsl:message for unsupported
         cases. (I'm by no means confident that I've covered the whole
         list.)
       - Support @role on author.
       - Make lhs/rhs "code" in EBNF.
       - Fixed bug in ID/IDREF linking.
       - More effectively disabled special markup for showing @diffed
         versions

     21 Jul 2000: (Norman.Walsh@East.Sun.COM)

       - Added support for @diff change tracking, primarily through
         the auxiliary stylesheet diffspec.xsl. However, it was
         impractical to handle some constructions, such as DLs and TABLEs,
         in a completely out-of-band manner. So there is some inline
         support for @diff markup.

       - Added $additional.css to allow downstream stylesheets to add
         new markup to the <style> element.

       - Added required "type" attribute to the <style> element.

       - Fixed pervasive problem with nested <a> elements.

       - Added doctype-public to xsl:output.

       - Added $validity.hacks. If "1", then additional disable-output-escaping
         markup may be inserted in some places to attempt to get proper,
         valid HTML. For example, if a <glist> appears inside a <p> in the
         xmlspec source, this creates a nested <dl> inside a <p> in the
         HTML, which is not valid. If $validity.hacks is "1", then an
         extra </p>, <p> pair is inserted around the <dl>.

   5 June 2001, Henry S. Thompson (ht@cogsci.ed.ac.uk)

       - Fixed a link in copyright boilerplate to be dated

  -->
<!-- ====================================================================== -->

  <xsl:preserve-space elements="*"/>

  <xsl:strip-space elements="    abstract arg attribute authlist author back bibref blist body case col    colgroup component constant constraint constraintnote copyright def    definitions descr div div1 div2 div3 div4 div5 ednote enum enumerator    example exception footnote front gitem glist graphic group header    htable htbody inform-div1 interface issue item itemizedlist langusage    listitem member method module note notice ol olist orderedlist orglist    param parameters prod prodgroup prodrecap proto pubdate pubstmt raises    reference resolution returns revisiondesc scrap sequence slist    sourcedesc spec specref status struct table tbody tfoot thead tr    typedef ul ulist union vc vcnote wfc wfcnote"/>

  <xsl:param name="validity.hacks" select="1"/>
  <xsl:param name="show.diff.markup" select="0"/>
  <xsl:param name="additional.css"/>
  <xsl:param name="additional.title"/>
  <xsl:param name="called.by.diffspec" select="0"/>
  <xsl:param name="show.ednotes" select="1"/>
  <xsl:param name="tabular.examples" select="0"/>
  <xsl:param name="toc.level" select="5"/>

  <xsl:key name="ids" match="*[@id]" use="@id"/>
  <xsl:key name="specrefs" match="specref" use="@ref"/>

  <xsl:output method="xml" encoding="UTF-8" doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN" indent="no" doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"/>

  <!-- not handled:
    attribute:   unhandled IDL stuff
    case:        unhandled IDL stuff
    component:   unhandled IDL stuff
    constant:    unhandled IDL stuff
    copyright:   boilerplate notice always used instead
    definitions: unhandled IDL stuff
    descr:       unhandled IDL stuff
    enum:        unhandled IDL stuff
    enumerator:  unhandled IDL stuff
    exception:   unhandled IDL stuff
    group:       unhandled IDL stuff
    interface:   unhandled IDL stuff
    method:      unhandled IDL stuff
    module:      unhandled IDL stuff
    param:       unhandled IDL stuff
    parameters:  unhandled IDL stuff
    raises:      unhandled IDL stuff
    reference:   unhandled IDL stuff
    returns:     unhandled IDL stuff
    sequence:    unhandled IDL stuff
    struct:      unhandled IDL stuff
    typedef:     unhandled IDL stuff
    typename:    unhandled IDL stuff
    union:       unhandled IDL stuff

    Warning!
    Only handles statuses of NOTE, WD, and REC.
    -->

  <!-- Output a warning for unhandled elements! -->
  <xsl:template match="*">
    <xsl:message>
      <xsl:text>No template matches </xsl:text>
      <xsl:value-of select="name(.)"/>
      <xsl:text>.</xsl:text>
    </xsl:message>

    <font xmlns="http://www.w3.org/1999/xhtml" color="red">
      <xsl:text>&lt;</xsl:text>
      <xsl:value-of select="name(.)"/>
      <xsl:text>&gt;</xsl:text>
      <xsl:apply-templates/>
      <xsl:text>&lt;/</xsl:text>
      <xsl:value-of select="name(.)"/>
      <xsl:text>&gt;</xsl:text>
    </font>
  </xsl:template>

  <!-- Template for the root node.  Creation of <html> element could
       go here, but that doesn't feel right. -->
  <xsl:template match="/">
    <xsl:if test="//prod[@num] and //prod[not(@num)]">
      <xsl:message terminate="yes">
        <xsl:text>Manually and automatically numbered productions </xsl:text>
        <xsl:text>cannot coexist.</xsl:text>
      </xsl:message>
    </xsl:if>
    <xsl:apply-templates/>
  </xsl:template>

  <!-- abstract: appears only in header -->
  <!-- format as a second-level div -->
  <!-- called in enforced order from header's template -->
  <xsl:template match="abstract">
    <div xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>
</xsl:text>
      <h2>
        <xsl:call-template name="anchor">
          <xsl:with-param name="conditional" select="0"/>
          <xsl:with-param name="default.id" select="'abstract'"/>
        </xsl:call-template>
        <xsl:text>Abstract</xsl:text>
      </h2>
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- affiliation: follows a name in author and member -->
  <!-- put it in parens with a leading space -->
  <xsl:template match="affiliation">
    <xsl:text>, </xsl:text>
    <xsl:apply-templates/>
  </xsl:template>

  <!-- arg: appears only in proto -->
  <!-- argument in function prototype -->
  <!-- output argument type, italicized as placeholder; separate the
       list with commas and spaces -->
  <xsl:template match="arg">
    <xsl:if test="preceding-sibling::arg">
      <xsl:text>, </xsl:text>
    </xsl:if>
    <var xmlns="http://www.w3.org/1999/xhtml">
      <xsl:value-of select="@type"/>
    </var>
    <xsl:if test="@occur = 'opt'">
      <xsl:text>?</xsl:text>
    </xsl:if>
  </xsl:template>

  <!-- att: attribute name -->
  <!-- used lots of places -->
  <!-- format as monospaced code -->
  <xsl:template match="att">
    <code xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></code>
  </xsl:template>

  <!-- attribute: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- attval: attribute name -->
  <!-- used lots of places -->
  <!-- format as quoted string -->
  <xsl:template match="attval">
    <xsl:text>"</xsl:text>
    <xsl:apply-templates/>
    <xsl:text>"</xsl:text>
  </xsl:template>

  <!-- authlist: list of authors (editors, really) -->
  <!-- called in enforced order from header's template, in <dl>
       context -->
  <xsl:template match="authlist">
    <dt xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>Editor</xsl:text>
      <xsl:if test="count(author) &gt; 1">
        <xsl:text>s</xsl:text>
      </xsl:if>
      <xsl:text>:</xsl:text>
    </dt>
    <xsl:apply-templates/>
  </xsl:template>

  <!-- author: an editor of a spec -->
  <!-- only appears in authlist -->
  <!-- called in <dl> context -->
  <xsl:template match="author">
    <dd xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
      <xsl:if test="@role = '2e'">
        <xsl:text> - Second Edition</xsl:text>
      </xsl:if>
    </dd>
  </xsl:template>

  <!-- back: back matter for the spec -->
  <!-- make a <div> for neatness -->
  <!-- affects numbering of div1 children -->
  <xsl:template match="back">
    <div xmlns="http://www.w3.org/1999/xhtml" class="back">
      <xsl:apply-templates/>
      <xsl:call-template name="autogenerated-appendices"/>
    </div>
  </xsl:template>

  <!-- bibl: bibliographic entry -->
  <!-- only appears in blist -->
  <!-- called with <dl> context -->
  <!-- if there's a key, use it in the <dt>, otherwise use the ID -->
  <!-- if there's an href, add a ref in parens at the end of the text -->
  <xsl:template match="bibl">
    <dt xmlns="http://www.w3.org/1999/xhtml" class="label">
      <xsl:if test="@id">
        <a name="{@id}" id="{@id}"/>
      </xsl:if>
      <xsl:choose>
        <xsl:when test="@key">
          <xsl:value-of select="@key"/>
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="@id"/>
        </xsl:otherwise>
      </xsl:choose>
    </dt>
    <dd xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
      <xsl:if test="@href">
        <xsl:text>  (See </xsl:text>
        <xsl:value-of select="@href"/>
        <xsl:text>.)</xsl:text>
      </xsl:if>
    </dd>
  </xsl:template>

  <!-- bibref: reference to a bibliographic entry -->
  <!-- make a link to the bibl -->
  <!-- if the bibl has a key, put it in square brackets; otherwise use
       the bibl's ID -->
  <xsl:template match="bibref">
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="key('ids', @ref)"/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:text>[</xsl:text>
      <xsl:choose>
        <xsl:when test="key('ids', @ref)/@key">
          <xsl:value-of select="key('ids', @ref)/@key"/>
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="@ref"/>
        </xsl:otherwise>
      </xsl:choose>
      <xsl:text>]</xsl:text>
    </a>
  </xsl:template>

  <!-- blist: list of bibliographic entries -->
  <!-- set up the list and process children -->
  <xsl:template match="blist">
    <dl xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </dl>
  </xsl:template>

  <!-- bnf: un-marked-up BNF productions -->
  <!-- preformatted within a table cell -->
  <!-- scrap provides <table> context -->
  <xsl:template match="bnf">
    <tbody xmlns="http://www.w3.org/1999/xhtml">
      <tr>
        <td>
          <xsl:if test="@diff and $show.diff.markup != 0">
            <xsl:attribute name="class">
              <xsl:text>diff-</xsl:text>
              <xsl:value-of select="@diff"/>
            </xsl:attribute>
          </xsl:if>
          <pre>
            <xsl:apply-templates/>
          </pre>
        </td>
      </tr>
    </tbody>
  </xsl:template>

  <!-- body: the meat of the spec -->
  <!-- create a TOC and then go to work -->
  <!-- (don't forget the TOC for the back matter and a pointer to end
       notes) -->
  <xsl:template match="body">
    <xsl:if test="$toc.level &gt; 0">
      <div xmlns="http://www.w3.org/1999/xhtml" class="toc">
        <xsl:text>
</xsl:text>
        <h2>
          <xsl:call-template name="anchor">
            <xsl:with-param name="conditional" select="0"/>
            <xsl:with-param name="default.id" select="'contents'"/>
          </xsl:call-template>
          <xsl:text>Table of Contents</xsl:text>
        </h2>
        <p class="toc">
          <xsl:apply-templates select="div1" mode="toc"/>
        </p>
        <xsl:if test="../back">
          <xsl:text>
</xsl:text>
          <h3>
            <xsl:call-template name="anchor">
              <xsl:with-param name="conditional" select="0"/>
              <xsl:with-param name="default.id" select="'appendices'"/>
            </xsl:call-template>

            <xsl:text>Appendi</xsl:text>
            <xsl:choose>
              <xsl:when test="count(../back/div1 | ../back/inform-div1) &gt; 1">
                <xsl:text>ces</xsl:text>
              </xsl:when>
              <xsl:otherwise>
                <xsl:text>x</xsl:text>
              </xsl:otherwise>
            </xsl:choose>
          </h3>
          <p class="toc">
            <xsl:apply-templates mode="toc" select="../back/div1 | ../back/inform-div1"/>
            <xsl:call-template name="autogenerated-appendices-toc"/>
          </p>
        </xsl:if>
        <xsl:if test="//footnote[not(ancestor::table)]">
          <p class="toc">
            <a href="#endnotes">
              <xsl:text>End Notes</xsl:text>
            </a>
          </p>
        </xsl:if>
      </div>
      <hr xmlns="http://www.w3.org/1999/xhtml"/>
    </xsl:if>
    <div xmlns="http://www.w3.org/1999/xhtml" class="body">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <xsl:template name="autogenerated-appendices">
    <!-- there are none by default -->
  </xsl:template>

  <xsl:template name="autogenerated-appendices-toc">
    <!-- there are none by default -->
  </xsl:template>

  <!-- caption: see table -->

  <!-- case: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- code: generic computer code -->
  <!-- output as HTML <code> for monospaced formatting -->
  <xsl:template match="code">
    <code xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></code>
  </xsl:template>

  <!-- col: see table -->

  <!-- colgroup: see table -->

  <!-- com: formal production comment -->
  <!-- can appear in prod or rhs -->
  <xsl:template match="com">
    <xsl:choose>
      <xsl:when test="preceding-sibling::*[1][name()='rhs']">
        <td xmlns="http://www.w3.org/1999/xhtml">
          <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
            <xsl:attribute name="class">
              <xsl:text>diff-</xsl:text>
              <xsl:value-of select="ancestor-or-self::*/@diff"/>
            </xsl:attribute>
          </xsl:if>
          <i>
            <xsl:text>/* </xsl:text>
            <xsl:apply-templates/>
            <xsl:text> */</xsl:text>
          </i>
        </td>
      </xsl:when>
      <xsl:otherwise>
        <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
          <td/><td/><td/><td/>
          <td>
            <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
              <xsl:attribute name="class">
                <xsl:text>diff-</xsl:text>
                <xsl:value-of select="ancestor-or-self::*/@diff"/>
              </xsl:attribute>
            </xsl:if>
            <i>
              <xsl:text>/* </xsl:text>
              <xsl:apply-templates/>
              <xsl:text> */</xsl:text>
            </i>
          </td>
        </tr>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- this could probably be handled better, but given that rhs can
       have arbitrary text and com mixed in, I don't feel like
       spending enough time to figure out how -->
  <xsl:template match="rhs/com">
    <i xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>/* </xsl:text>
      <xsl:apply-templates/>
      <xsl:text> */</xsl:text>
    </i>
  </xsl:template>

  <!-- component: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- constant: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- constraint: a note in a formal production -->
  <!-- refers to a constraint note -->
  <xsl:template match="constraint">
    <xsl:choose>
      <xsl:when test="preceding-sibling::*[1][name()='rhs']">
        <td xmlns="http://www.w3.org/1999/xhtml">
          <xsl:if test="@diff and $show.diff.markup != 0">
            <xsl:attribute name="class">
              <xsl:text>diff-</xsl:text>
              <xsl:value-of select="@diff"/>
            </xsl:attribute>
          </xsl:if>
          <a>
            <xsl:attribute name="href">
              <xsl:call-template name="href.target">
                <xsl:with-param name="target" select="key('ids', @def)"/>
              </xsl:call-template>
            </xsl:attribute>
            <xsl:text>[Constraint: </xsl:text>
            <xsl:apply-templates select="key('ids', @def)/head" mode="text"/>
            <xsl:text>]</xsl:text>
          </a>
        </td>
      </xsl:when>
      <xsl:otherwise>
        <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
          <td/><td/><td/><td/>
          <td>
            <xsl:if test="@diff and $show.diff.markup != 0">
              <xsl:attribute name="class">
                <xsl:text>diff-</xsl:text>
                <xsl:value-of select="@diff"/>
              </xsl:attribute>
            </xsl:if>
            <a>
              <xsl:attribute name="href">
                <xsl:call-template name="href.target">
                  <xsl:with-param name="target" select="key('ids', @def)"/>
                </xsl:call-template>
              </xsl:attribute>
              <xsl:text>[Constraint: </xsl:text>
              <xsl:apply-templates select="key('ids', @def)/head" mode="text"/>
              <xsl:text>]</xsl:text>
            </a>
          </td>
        </tr>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- constraintnote: note constraining a formal production -->
  <!-- see also constraintnote/head -->
  <xsl:template match="constraintnote">
    <div xmlns="http://www.w3.org/1999/xhtml" class="constraint">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- copyright: notice for this document-->
  <!-- right now, a boilerplate copyright notice is inserted by the
       template for header; this may need to be changed -->

  <!-- day: day of month of spec -->
  <!-- only used in pudate; called directly from header template -->
  <xsl:template match="day">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- def: glossary definition -->
  <!-- already in <dl> context from glist -->
  <xsl:template match="def">
    <dd xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </dd>
  </xsl:template>

  <!-- definitions: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- descr: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- div[n]: structural divisions -->
  <!-- make an HTML div -->
  <!-- see also div[n]/head -->
  <xsl:template match="div1">
    <div xmlns="http://www.w3.org/1999/xhtml" class="div1">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <xsl:template match="div2">
    <div xmlns="http://www.w3.org/1999/xhtml" class="div2">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <xsl:template match="div3">
    <div xmlns="http://www.w3.org/1999/xhtml" class="div3">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <xsl:template match="div4">
    <div xmlns="http://www.w3.org/1999/xhtml" class="div4">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <xsl:template match="div5">
    <div xmlns="http://www.w3.org/1999/xhtml" class="div5">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- ednote: editors' note -->
  <xsl:template match="ednote">
    <xsl:if test="$show.ednotes != 0">
      <table xmlns="http://www.w3.org/1999/xhtml" border="1">
        <xsl:attribute name="summary">
          <xsl:text>Editorial note</xsl:text>
          <xsl:if test="name">
            <xsl:text>: </xsl:text>
            <xsl:value-of select="name"/>
          </xsl:if>
        </xsl:attribute>
        <tr>
          <td align="left" valign="top" width="50%">
            <b>
              <xsl:text>Editorial note</xsl:text>
              <xsl:if test="name">
                <xsl:text>: </xsl:text>
                <xsl:apply-templates select="name"/>
              </xsl:if>
            </b>
          </td>
          <td align="right" valign="top" width="50%">
            <xsl:choose>
              <xsl:when test="date">
                <xsl:apply-templates select="date"/>
              </xsl:when>
              <xsl:otherwise> </xsl:otherwise>
            </xsl:choose>
          </td>
        </tr>
        <tr>
          <td colspan="2" align="left" valign="top">
            <xsl:apply-templates select="edtext"/>
          </td>
        </tr>
      </table>
    </xsl:if>
  </xsl:template>

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

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

  <!-- edtext: text of an editors' note -->
  <!-- ednote is currently hidden -->

  <!-- el: an XML element -->
  <!-- present as preformatted text, no markup -->
  <!-- Chris's personal preference is to put pointy-brackets around
       this, but he seems to be in the minority -->
  <xsl:template match="el">
    <code xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></code>
  </xsl:template>

  <!-- email: an email address for an editor -->
  <!-- only occurs in author -->
  <xsl:template match="email">
    <xsl:text> </xsl:text>
    <a xmlns="http://www.w3.org/1999/xhtml" href="{@href}">
      <xsl:text>&lt;</xsl:text>
      <xsl:apply-templates/>
      <xsl:text>&gt;</xsl:text>
    </a>
  </xsl:template>

  <!-- emph: in-line emphasis -->
  <!-- equates to HTML <em> -->
  <!-- the role attribute could be used for multiple kinds of
       emphasis, but that would not be kind -->
  <xsl:template match="emph">
    <em xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></em>
  </xsl:template>

  <!-- rfc2119: identifies RFC 2119 keywords -->
  <xsl:template match="rfc2119">
    <strong xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></strong>
  </xsl:template>

  <!-- enum: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- enumerator: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- example: what it seems -->
  <!-- block-level with title -->
  <!-- see also example/head -->
  <xsl:template match="example">
    <xsl:variable name="class">
      <xsl:choose>
        <xsl:when test="$tabular.examples = 0">exampleOuter</xsl:when>
        <xsl:otherwise>example</xsl:otherwise>
      </xsl:choose>
    </xsl:variable>
    <div xmlns="http://www.w3.org/1999/xhtml" class="{$class}">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <xsl:template match="example/head">
    <xsl:text>
</xsl:text>
    <xsl:choose>
      <xsl:when test="$tabular.examples = 0">
        <div xmlns="http://www.w3.org/1999/xhtml" class="exampleHeader">
          <xsl:call-template name="anchor">
            <xsl:with-param name="node" select=".."/>
            <xsl:with-param name="conditional" select="0"/>
          </xsl:call-template>
          <xsl:text>Example: </xsl:text>
          <xsl:apply-templates/>
        </div>
      </xsl:when>
      <xsl:otherwise>
        <h5 xmlns="http://www.w3.org/1999/xhtml">
          <xsl:call-template name="anchor">
            <xsl:with-param name="node" select=".."/>
            <xsl:with-param name="conditional" select="0"/>
          </xsl:call-template>

          <xsl:text>Example: </xsl:text>
          <xsl:apply-templates/>
        </h5>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- eg: a literal example -->
  <!-- present as preformatted text -->
  <xsl:template match="eg">
    <xsl:variable name="content">
      <xsl:call-template name="anchor"/>
      <pre xmlns="http://www.w3.org/1999/xhtml">
        <xsl:if test="@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="@diff"/>
          </xsl:attribute>
        </xsl:if>
        <xsl:apply-templates/>
      </pre>
    </xsl:variable>
    <xsl:choose>
      <xsl:when test="$tabular.examples = 0">
        <div xmlns="http://www.w3.org/1999/xhtml" class="exampleInner">
          <xsl:copy-of select="$content"/>
        </div>
      </xsl:when>
      <xsl:otherwise>
        <table xmlns="http://www.w3.org/1999/xhtml" class="eg" cellpadding="5" border="1" bgcolor="#99ffff" width="100%" summary="Example">
          <tr>
            <td>
              <xsl:copy-of select="$content"/>
            </td>
          </tr>
        </table>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- exception: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- footnote: format as endnote, actually -->
  <xsl:template match="footnote">
    <xsl:variable name="this-note-id">
      <xsl:choose>
        <xsl:when test="@id">
          <xsl:value-of select="@id"/>
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="generate-id(.)"/>
        </xsl:otherwise>
      </xsl:choose>
    </xsl:variable>
    <sup xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>[</xsl:text>
      <a name="FN-ANCH-{$this-note-id}" id="FN-ANCH-{$this-note-id}" href="#{$this-note-id}">
        <xsl:apply-templates select="." mode="number-simple"/>
      </a>
      <xsl:text>]</xsl:text>
    </sup>
  </xsl:template>

  <!-- front: front matter for the spec -->
  <!-- make a div for cleanliness -->
  <xsl:template match="front">
    <div xmlns="http://www.w3.org/1999/xhtml" class="front">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- function: name of a function -->
  <!-- format as HTML <code> for monospaced presentation -->
  <xsl:template match="function">
    <code xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></code>
  </xsl:template>

  <!-- gitem: glossary list entry -->
  <!-- just pass children through for <dd>/<dt> formatting -->
  <xsl:template match="gitem">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- glist: glossary list -->
  <!-- create <dl> and handle children -->
  <xsl:template match="glist">
    <xsl:if test="$validity.hacks = 1 and local-name(..) = 'p'">
      <xsl:text disable-output-escaping="yes">&lt;/p&gt;</xsl:text>
    </xsl:if>
    <dl xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </dl>
    <xsl:if test="$validity.hacks = 1 and local-name(..) = 'p'">
      <xsl:text disable-output-escaping="yes">&lt;p&gt;</xsl:text>
    </xsl:if>
  </xsl:template>

  <!-- graphic: external illustration -->
  <!-- reference external graphic file with alt text -->
  <xsl:template match="graphic">
    <img xmlns="http://www.w3.org/1999/xhtml" src="{@source}">
      <xsl:if test="@alt">
        <xsl:attribute name="alt">
          <xsl:value-of select="@alt"/>
        </xsl:attribute>
      </xsl:if>
    </img>
  </xsl:template>

  <!-- group: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- head: title for a variety of constructs -->

  <!-- constraintnotes have different types, but they're
       non-enumerated; nothing is done with them right now -->
  <xsl:template match="constraintnote/head">
    <p xmlns="http://www.w3.org/1999/xhtml" class="prefix">
      <xsl:if test="../@id">
        <a name="{../@id}" id="{../@id}"/>
      </xsl:if>
      <b><xsl:text>Constraint: </xsl:text><xsl:apply-templates/></b>
    </p>
  </xsl:template>

  <xsl:template match="div1/head">
    <xsl:text>
</xsl:text>
    <h2 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="conditional" select="0"/>
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:apply-templates select=".." mode="divnum"/>
      <xsl:apply-templates/>
    </h2>
  </xsl:template>

  <xsl:template match="div2/head">
    <xsl:text>
</xsl:text>
    <h3 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="conditional" select="0"/>
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:apply-templates select=".." mode="divnum"/>
      <xsl:apply-templates/>
    </h3>
  </xsl:template>

  <xsl:template match="div3/head">
    <xsl:text>
</xsl:text>
    <h4 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="conditional" select="0"/>
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:apply-templates select=".." mode="divnum"/>
      <xsl:apply-templates/>
    </h4>
  </xsl:template>

  <xsl:template match="div4/head">
    <xsl:text>
</xsl:text>
    <h5 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="conditional" select="0"/>
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:apply-templates select=".." mode="divnum"/>
      <xsl:apply-templates/>
    </h5>
  </xsl:template>

  <xsl:template match="div5/head">
    <xsl:text>
</xsl:text>
    <h6 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="conditional" select="0"/>
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:apply-templates select=".." mode="divnum"/>
      <xsl:apply-templates/>
    </h6>
  </xsl:template>

  <xsl:template match="inform-div1/head">
    <xsl:text>
</xsl:text>
    <h2 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="conditional" select="0"/>
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:apply-templates select=".." mode="divnum"/>
      <xsl:apply-templates/>
      <xsl:text> (Non-Normative)</xsl:text>
    </h2>
  </xsl:template>

  <xsl:template match="issue/head">
    <p xmlns="http://www.w3.org/1999/xhtml" class="prefix">
      <b><xsl:apply-templates/></b>
    </p>
  </xsl:template>

  <xsl:template match="scrap/head">
    <xsl:text>
</xsl:text>
    <h5 xmlns="http://www.w3.org/1999/xhtml">
      <xsl:call-template name="anchor">
        <xsl:with-param name="node" select=".."/>
        <xsl:with-param name="conditional" select="0"/>
      </xsl:call-template>

      <xsl:apply-templates/>
    </h5>
  </xsl:template>

  <xsl:template match="vcnote/head">
    <p xmlns="http://www.w3.org/1999/xhtml" class="prefix">
      <xsl:if test="../@id">
        <a name="{../@id}" id="{../@id}"/>
      </xsl:if>
      <b><xsl:text>Validity constraint: </xsl:text><xsl:apply-templates/></b>
    </p>
  </xsl:template>

  <xsl:template match="wfcnote/head">
    <p xmlns="http://www.w3.org/1999/xhtml" class="prefix">
      <xsl:if test="../@id">
        <a name="{../@id}" id="{../@id}"/>
      </xsl:if>
      <b><xsl:text>Well-formedness constraint: </xsl:text><xsl:apply-templates/></b>
    </p>
  </xsl:template>

  <!-- header: metadata about the spec -->
  <!-- pull out information into standard W3C layout -->
  <xsl:template match="header">
    <div xmlns="http://www.w3.org/1999/xhtml" class="head">
      <xsl:if test="not(/spec/@role='editors-copy')">
        <p>
          <a href="http://www.w3.org/">
            <img src="http://www.w3.org/Icons/w3c_home" alt="W3C" height="48" width="72"/>
          </a>
	  <xsl:choose>
	    <xsl:when test="/spec/@w3c-doctype='memsub'">
	      <a href="http://www.w3.org/Submission/">
		<img alt="Member Submission" src="http://www.w3.org/Icons/member_subm"/>
	      </a>
	    </xsl:when>
	    <xsl:when test="/spec/@w3c-doctype='teamsub'">
	      <a href="http://www.w3.org/2003/06/TeamSubmission">
		<img alt="Team Submission" src="http://www.w3.org/Icons/team_subm"/>
	      </a>
	    </xsl:when>
	  </xsl:choose>
        </p>
      </xsl:if>
      <xsl:text>
</xsl:text>
      <h1>
        <xsl:call-template name="anchor">
          <xsl:with-param name="node" select="title[1]"/>
          <xsl:with-param name="conditional" select="0"/>
          <xsl:with-param name="default.id" select="'title'"/>
        </xsl:call-template>

        <xsl:apply-templates select="title"/>
        <xsl:if test="version">
          <xsl:text> </xsl:text>
          <xsl:apply-templates select="version"/>
        </xsl:if>
      </h1>
      <xsl:if test="subtitle">
        <xsl:text>
</xsl:text>
        <h2>
          <xsl:call-template name="anchor">
            <xsl:with-param name="node" select="subtitle[1]"/>
            <xsl:with-param name="conditional" select="0"/>
            <xsl:with-param name="default.id" select="'subtitle'"/>
          </xsl:call-template>
          <xsl:apply-templates select="subtitle"/>
        </h2>
      </xsl:if>
      <xsl:text>
</xsl:text>
      <h2>
	<xsl:call-template name="anchor">
	  <xsl:with-param name="node" select="w3c-doctype[1]"/>
	  <xsl:with-param name="conditional" select="0"/>
	  <xsl:with-param name="default.id" select="'w3c-doctype'"/>
	</xsl:call-template>

	<xsl:choose>
	  <xsl:when test="/spec/@w3c-doctype = 'review'">
	    <xsl:text>Editor's Draft</xsl:text>
	  </xsl:when>
	  <xsl:otherwise>
	    <xsl:value-of select="w3c-doctype[1]"/>
	  </xsl:otherwise>
	</xsl:choose>
	<xsl:text> </xsl:text>
        <xsl:if test="pubdate/day">
          <xsl:apply-templates select="pubdate/day"/>
          <xsl:text> </xsl:text>
        </xsl:if>
        <xsl:apply-templates select="pubdate/month"/>
        <xsl:text> </xsl:text>
        <xsl:apply-templates select="pubdate/year"/>
      </h2>
      <dl>
        <xsl:apply-templates select="publoc"/>
        <xsl:apply-templates select="latestloc"/>
        <xsl:apply-templates select="prevlocs"/>
        <xsl:apply-templates select="authlist"/>
      </dl>

      <!-- output the errataloc and altlocs -->
      <xsl:apply-templates select="errataloc"/>
      <xsl:apply-templates select="preverrataloc"/>
      <xsl:apply-templates select="translationloc"/>
      <xsl:apply-templates select="altlocs"/>

      <xsl:choose>
        <xsl:when test="copyright">
          <xsl:apply-templates select="copyright"/>
        </xsl:when>
        <xsl:otherwise>
          <p class="copyright">
            <a href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright">
              <xsl:text>Copyright</xsl:text>
            </a>
            <xsl:text> © </xsl:text>
            <xsl:apply-templates select="pubdate/year"/>
            <xsl:text> </xsl:text>
            <a href="http://www.w3.org/">
              <acronym title="World Wide Web Consortium">W3C</acronym>
            </a>
            <sup>®</sup>
            <xsl:text> (</xsl:text>
            <a href="http://www.csail.mit.edu/">
              <acronym title="Massachusetts Institute of Technology">MIT</acronym>
            </a>
            <xsl:text>, </xsl:text>
            <a href="http://www.ercim.org/">
              <acronym title="European Research Consortium for Informatics and Mathematics">ERCIM</acronym>
            </a>
            <xsl:text>, </xsl:text>
            <a href="http://www.keio.ac.jp/">Keio</a>
            <xsl:text>), All Rights Reserved. W3C </xsl:text>
            <a href="http://www.w3.org/Consortium/Legal/ipr-notice#Legal_Disclaimer">liability</a>
            <xsl:text>, </xsl:text>
            <a href="http://www.w3.org/Consortium/Legal/ipr-notice#W3C_Trademarks">trademark</a>
            <xsl:text> and </xsl:text>
            <a href="http://www.w3.org/Consortium/Legal/copyright-documents">document use</a>
            <xsl:text> rules apply.</xsl:text>
          </p>
        </xsl:otherwise>
      </xsl:choose>
    </div>
    <hr xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:apply-templates select="notice"/>
    <xsl:apply-templates select="abstract"/>
    <xsl:apply-templates select="status"/>
    <xsl:apply-templates select="revisiondesc"/>
  </xsl:template>

  <xsl:template match="revisiondesc">
    <!-- suppressed by default -->
  </xsl:template>

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

  <xsl:template match="copyright/p">
    <p xmlns="http://www.w3.org/1999/xhtml" class="copyright">
      <xsl:apply-templates/>
    </p>
  </xsl:template>

  <!-- inform-div1: non-normative back matter top-level division -->
  <!-- treat like div1 except add "(Non-Normative)" to title -->
  <xsl:template match="inform-div1">
    <div xmlns="http://www.w3.org/1999/xhtml" class="div1">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- interface: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- issue: open issue before the Working Group -->
  <!-- maintain an ID for linking to it -->
  <!-- currently generates boilerplate head plus optional head child
       element; this should probably be cleaned up to only use the
       head if it's present -->
  <xsl:template match="issue">
    <div xmlns="http://www.w3.org/1999/xhtml" class="issue">
      <p class="prefix">
        <xsl:if test="@id">
          <a name="{@id}" id="{@id}"/>
        </xsl:if>
        <b>
          <xsl:text>Issue (</xsl:text>
          <xsl:value-of select="@id"/>
          <xsl:text>):</xsl:text>
        </b>
      </p>
      <xsl:apply-templates/>

      <xsl:if test="not(resolution)">
        <p class="prefix">
          <b>
            <xsl:text>Resolution:</xsl:text>
          </b>
        </p>
        <p>None recorded.</p>
      </xsl:if>
    </div>
  </xsl:template>

  <!-- item: generic list item -->
  <xsl:template match="item">
    <li xmlns="http://www.w3.org/1999/xhtml">
      <xsl:if test="@id">
	<xsl:attribute name="id">
	  <xsl:value-of select="@id"/>
	</xsl:attribute>
      </xsl:if>
      <xsl:apply-templates/>
    </li>
  </xsl:template>

  <!-- kw: keyword -->
  <!-- make it bold -->
  <xsl:template match="kw">
    <b xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></b>
  </xsl:template>

  <!-- label: term for defintion in glossary entry -->
  <!-- already in <dl> context from glist -->
  <xsl:template match="label">
    <dt xmlns="http://www.w3.org/1999/xhtml" class="label">
      <xsl:call-template name="anchor">
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
      <xsl:call-template name="anchor"/>

      <xsl:apply-templates/>
    </dt>
  </xsl:template>

  <!-- language: -->
  <!-- langusage: -->
  <!-- identify language usage within a spec; not actually formatted -->

  <!-- latestloc: latest location for this spec -->
  <!-- called in a <dl> context from header -->

  <!-- New pubrules will allow more than one, support multiple loc elements -->
  <!-- DTD actually allows p.pcd.mix (!?) so be careful here... -->

  <xsl:template match="latestloc">
    <xsl:choose>
      <xsl:when test="count(loc) &gt; 1">
	<xsl:for-each select="loc">
	  <dt xmlns="http://www.w3.org/1999/xhtml">
	    <xsl:apply-templates select="node()"/>
	  </dt>
	  <dd xmlns="http://www.w3.org/1999/xhtml">
	    <a href="{@href}">
	      <xsl:value-of select="@href"/>
	    </a>
	  </dd>
	</xsl:for-each>
      </xsl:when>
      <xsl:otherwise>
	<dt xmlns="http://www.w3.org/1999/xhtml">Latest version:</dt>
	<dd xmlns="http://www.w3.org/1999/xhtml">
	  <xsl:apply-templates/>
	</dd>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- lhs: left-hand side of formal productions -->
  <!-- make a table row with the lhs and the corresponding other
       pieces in this crazy mixed-up content model -->
  <xsl:template match="lhs">
    <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
      <td>
        <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="ancestor-or-self::*/@diff"/>
          </xsl:attribute>
        </xsl:if>
        <xsl:if test="../@id">
          <a name="{../@id}" id="{../@id}"/>
        </xsl:if>
        <xsl:apply-templates select="ancestor::prod" mode="number"/>
<!--
  This could be done right here, but XT goes into deep space when the
  node to be numbered isn't the current node and level="any":
          <xsl:number count="prod" level="any" from="spec"
            format="[1]"/>
  -->
        <xsl:text>   </xsl:text>
      </td>
      <td>
        <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="ancestor-or-self::*/@diff"/>
          </xsl:attribute>
        </xsl:if>
        <code><xsl:apply-templates/></code>
      </td>
      <td>
        <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="ancestor-or-self::*/@diff"/>
          </xsl:attribute>
        </xsl:if>
        <xsl:text>   ::=   </xsl:text>
      </td>
      <xsl:apply-templates select="following-sibling::*[1][name()='rhs']"/>
    </tr>
  </xsl:template>

  <!-- loc: a Web location -->
  <!-- outside the header, it's a normal cross-reference -->
  <xsl:template match="loc">
    <xsl:if test="starts-with(@href, '#')">
      <xsl:if test="not(key('ids', substring-after(@href, '#')))">
        <xsl:message terminate="yes">
          <xsl:text>Internal loc href to </xsl:text>
          <xsl:value-of select="@href"/>
          <xsl:text>, but that ID does not exist in this document.</xsl:text>
        </xsl:message>
      </xsl:if>
    </xsl:if>

    <a xmlns="http://www.w3.org/1999/xhtml" href="{@href}">
      <xsl:choose>
        <xsl:when test="count(child::node())=0">
          <xsl:value-of select="@href"/>
        </xsl:when>
        <xsl:otherwise>
          <xsl:apply-templates/>
        </xsl:otherwise>
      </xsl:choose>
    </a>
  </xsl:template>

  <!-- member: member of an organization -->
  <!-- appears only in orglist, which creates <ul> context -->
  <xsl:template match="member">
    <li xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </li>
  </xsl:template>

  <!-- method: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- module: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- month: month of spec -->
  <!-- only used in pudate; called directly from header template -->
  <xsl:template match="month">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- name: name of an editor or organization member -->
  <!-- only appears in author and member -->
  <!-- just output text -->
  <xsl:template match="name">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- note: a note about the spec -->
  <xsl:template match="note">
    <div xmlns="http://www.w3.org/1999/xhtml" class="note">
      <p class="prefix">
        <b>Note:</b>
      </p>
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- notice: a front-matter advisory about the spec's status -->
  <!-- make sure people notice it -->
  <xsl:template match="notice">
    <div xmlns="http://www.w3.org/1999/xhtml" class="notice">
      <p class="prefix">
        <b>NOTICE:</b>
      </p>
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- nt: production non-terminal -->
  <!-- make a link to the non-terminal's definition -->
  <xsl:template match="nt">
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="key('ids', @def)"/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates/>
    </a>
  </xsl:template>

  <!-- ====================================================================== -->
  <!-- OrderedList Numeration -->

  <xsl:template name="list.numeration">
    <xsl:variable name="depth" select="count(ancestor::olist)"/>
    <xsl:choose>
      <xsl:when test="$depth mod 5 = 0">ar</xsl:when>
      <xsl:when test="$depth mod 5 = 1">la</xsl:when>
      <xsl:when test="$depth mod 5 = 2">lr</xsl:when>
      <xsl:when test="$depth mod 5 = 3">ua</xsl:when>
      <xsl:when test="$depth mod 5 = 4">ur</xsl:when>
    </xsl:choose>
  </xsl:template>

  <!-- olist: an ordered list -->
  <xsl:template match="olist">
    <xsl:variable name="numeration">
      <xsl:call-template name="list.numeration"/>
    </xsl:variable>

    <ol xmlns="http://www.w3.org/1999/xhtml" class="enum{$numeration}">
      <xsl:apply-templates/>
    </ol>
  </xsl:template>

  <!-- orglist: a list of an organization's members -->
  <xsl:template match="orglist">
    <ul xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </ul>
  </xsl:template>

  <!-- p: a standard paragraph -->
  <xsl:template match="p">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <xsl:if test="@id">
        <xsl:attribute name="id">
          <xsl:value-of select="@id"/>
        </xsl:attribute>
      </xsl:if>
      <xsl:if test="@role">
        <xsl:attribute name="class">
          <xsl:value-of select="@role"/>
        </xsl:attribute>
      </xsl:if>
      <xsl:apply-templates/>
    </p>
  </xsl:template>

  <!-- param: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- parameters: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- phrase: semantically meaningless markup hanger -->
  <!-- role attributes may be used to request different formatting,
       which isn't currently handled -->
  <xsl:template match="phrase">
    <span xmlns="http://www.w3.org/1999/xhtml">
      <xsl:if test="@role">
        <xsl:attribute name="class">
          <xsl:value-of select="@role"/>
        </xsl:attribute>
      </xsl:if>
      <xsl:apply-templates/>
    </span>
  </xsl:template>

  <!-- prevlocs: previous locations for this spec -->
  <!-- called in a <dl> context from header -->
  <xsl:template match="prevlocs">
    <dt xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>Previous version</xsl:text>
      <xsl:if test="count(loc) &gt; 1">s</xsl:if>
      <xsl:text>:</xsl:text>
    </dt>
    <dd xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </dd>
  </xsl:template>

  <!-- prod: a formal grammar production -->
  <!-- if not in a prodgroup, needs a <tbody> -->
  <!-- has a weird content model; makes a table but there are no
       explicit rules; many different things can start a new row -->
  <!-- process the first child in each row, and it will process the
       others -->
  <xsl:template match="prod">
    <tbody xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates select="lhs |                 rhs[preceding-sibling::*[1][name()!='lhs']] |                 com[preceding-sibling::*[1][name()!='rhs']] |                 constraint[preceding-sibling::*[1][name()!='rhs']] |                 vc[preceding-sibling::*[1][name()!='rhs']] |                 wfc[preceding-sibling::*[1][name()!='rhs']]"/>
    </tbody>
  </xsl:template>

  <xsl:template match="prodgroup/prod">
    <xsl:apply-templates select="lhs |               rhs[preceding-sibling::*[1][name()!='lhs']] |               com[preceding-sibling::*[1][name()!='rhs']] |               constraint[preceding-sibling::*[1][name()!='rhs']] |               vc[preceding-sibling::*[1][name()!='rhs']] |               wfc[preceding-sibling::*[1][name()!='rhs']]"/>
  </xsl:template>

  <!-- prodgroup: group of formal productions -->
  <!-- create one <tbody> for each group -->
  <xsl:template match="prodgroup">
    <tbody xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </tbody>
  </xsl:template>

  <!-- prodrecap: reiteration of a prod -->
  <!-- process the prod in another node that will never generate a
       <tbody> or a number, plus links the lhs to the original
       production -->
  <xsl:template match="prodrecap">
    <tbody xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates select="key('ids', @ref)" mode="ref"/>
    </tbody>
  </xsl:template>

  <xsl:template match="processing-instruction('specprod')">
    <xsl:if test="contains(., 'production-recap')"/>
    <table xmlns="http://www.w3.org/1999/xhtml" class="scrap" summary="Scrap">
      <tbody>
        <xsl:apply-templates select="//prod" mode="ref"/>
      </tbody>
    </table>
  </xsl:template>

  <!-- proto: function prototype -->
  <!-- type and name of the function, with arguments in parens -->
  <xsl:template match="proto">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <em><xsl:value-of select="@return-type"/></em>
      <xsl:text> </xsl:text>
      <b><xsl:value-of select="@name"/></b>
      <xsl:text>(</xsl:text>
      <xsl:apply-templates/>
      <xsl:text>)</xsl:text>
    </p>
  </xsl:template>

  <!-- pubdate: date of spec -->
  <!-- called directly from header -->

  <!-- publoc: location of current version of spec -->
  <!-- called from header in <dl> context -->
  <xsl:template match="publoc">
    <dt xmlns="http://www.w3.org/1999/xhtml">This version:</dt>
    <dd xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </dd>
  </xsl:template>

  <xsl:template match="altlocs">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>This document is also available </xsl:text>
      <xsl:text>in these non-normative formats: </xsl:text>
      <xsl:for-each select="loc">
        <xsl:if test="position() &gt; 1">
          <xsl:if test="last() &gt; 2">
            <xsl:text>, </xsl:text>
          </xsl:if>
          <xsl:if test="last() = 2">
            <xsl:text> </xsl:text>
          </xsl:if>
        </xsl:if>
        <xsl:if test="position() = last() and position() &gt; 1">and </xsl:if>
        <xsl:apply-templates select="."/>
      </xsl:for-each>
      <xsl:text>.</xsl:text>
    </p>
  </xsl:template>

  <xsl:template match="errataloc">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>Please refer to the </xsl:text>
      <a href="{@href}">errata</a>
      <xsl:text> for this document, which may
      include normative corrections.</xsl:text>
    </p>
  </xsl:template>

  <xsl:template match="preverrataloc">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>The </xsl:text>
      <a href="{@href}">previous errata</a>
      <xsl:text> for this document, are also available.</xsl:text>
    </p>
  </xsl:template>

  <xsl:template match="translationloc">
    <p xmlns="http://www.w3.org/1999/xhtml">See also <a href="{@href}"><strong>translations</strong></a>.</p>
  </xsl:template>

  <!-- pubstmt: statement of publication -->
  <!-- not currently output -->

  <!-- quote: a quoted string or phrase -->
  <!-- it would be nice to use HTML <q> elements, but browser support
       is abysmal -->
  <xsl:template match="quote">
    <xsl:text>"</xsl:text>
    <xsl:apply-templates/>
    <xsl:text>"</xsl:text>
  </xsl:template>

  <!-- raises: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- reference: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- resolution: resolution of an issue -->
  <xsl:template match="resolution">
    <p xmlns="http://www.w3.org/1999/xhtml" class="prefix">
      <b>
        <xsl:if test="@role='partial'">Partial </xsl:if>
        <xsl:text>Resolution:</xsl:text>
      </b>
    </p>
    <xsl:apply-templates/>
  </xsl:template>

  <!-- returns: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- revisiondesc: description of spec revision -->
  <!-- used for internal tracking; not formatted -->

  <!-- rhs: right-hand side of a formal production -->
  <!-- make a table cell; if it's not the first after an LHS, make a
       new row, too -->
  <xsl:template match="rhs">
    <xsl:choose>
      <xsl:when test="preceding-sibling::*[1][name()='lhs']">
        <td xmlns="http://www.w3.org/1999/xhtml">
          <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
            <xsl:attribute name="class">
              <xsl:text>diff-</xsl:text>
              <xsl:value-of select="ancestor-or-self::*/@diff"/>
            </xsl:attribute>
          </xsl:if>
          <code><xsl:apply-templates/></code>
        </td>
        <xsl:apply-templates select="following-sibling::*[1][name()='com' or                                           name()='constraint' or                                           name()='vc' or                                           name()='wfc']"/>
      </xsl:when>
      <xsl:otherwise>
        <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
          <td/><td/><td/>
          <td>
            <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
              <xsl:attribute name="class">
                <xsl:text>diff-</xsl:text>
                <xsl:value-of select="ancestor-or-self::*/@diff"/>
              </xsl:attribute>
            </xsl:if>
            <code><xsl:apply-templates/></code>
          </td>
          <xsl:apply-templates select="following-sibling::*[1][name()='com' or                                             name()='constraint' or                                             name()='vc' or                                             name()='wfc']"/>
        </tr>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- role: part played by a member of an organization -->
  <xsl:template match="role">
    <xsl:text> (</xsl:text>
    <i xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></i>
    <xsl:text>) </xsl:text>
  </xsl:template>

  <!-- scrap: series of formal grammar productions -->
  <!-- set up a <table> and handle children -->
  <xsl:template match="scrap">
    <xsl:apply-templates select="head"/>
    <table xmlns="http://www.w3.org/1999/xhtml" class="scrap" summary="Scrap">
      <xsl:apply-templates select="bnf | prod | prodgroup"/>
    </table>
  </xsl:template>

  <!-- sequence: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- sitem: simple list item -->
  <!-- just make one paragraph with <br>s between items -->
  <xsl:template match="sitem">
    <xsl:apply-templates/>
  </xsl:template>

  <xsl:template match="sitem[position() &gt; 1]" priority="2">
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:apply-templates/>
  </xsl:template>

  <!-- slist: simple list -->
  <!-- using a <blockquote> to indent the list is very wrong, but it works -->
  <xsl:template match="slist">
    <blockquote xmlns="http://www.w3.org/1999/xhtml">
      <p>
        <xsl:apply-templates/>
      </p>
    </blockquote>
  </xsl:template>

  <!-- source: the source of an issue -->
  <xsl:template match="source">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <b>Source</b>
      <xsl:text>: </xsl:text>
      <xsl:apply-templates/>
    </p>
  </xsl:template>

  <!-- sourcedesc: description of spec preparation -->
  <!-- used for tracking the source, but not formatted -->

  <!-- spec: the specification itself -->
  <xsl:template match="spec">
    <html xmlns="http://www.w3.org/1999/xhtml">
      <xsl:if test="header/langusage/language">
        <xsl:attribute name="lang">
          <xsl:value-of select="header/langusage/language/@id"/>
        </xsl:attribute>
      </xsl:if>
      <head>
        <title>
          <xsl:apply-templates select="header/title"/>
          <xsl:if test="header/version">
            <xsl:text> </xsl:text>
            <xsl:apply-templates select="header/version"/>
          </xsl:if>
          <xsl:if test="$additional.title != ''">
            <xsl:text> -- </xsl:text>
            <xsl:value-of select="$additional.title"/>
          </xsl:if>
        </title>
        <xsl:call-template name="css"/>
	<xsl:call-template name="additional-head"/>
      </head>
      <body>
        <xsl:apply-templates/>
        <xsl:if test="//footnote[not(ancestor::table)]">
          <hr/>
          <div class="endnotes">
            <xsl:text>
</xsl:text>
            <h3>
              <xsl:call-template name="anchor">
                <xsl:with-param name="conditional" select="0"/>
                <xsl:with-param name="default.id" select="'endnotes'"/>
              </xsl:call-template>
              <xsl:text>End Notes</xsl:text>
            </h3>
            <dl>
              <xsl:apply-templates select="//footnote[not(ancestor::table)]" mode="notes"/>
            </dl>
          </div>
        </xsl:if>
      </body>
    </html>
  </xsl:template>

  <!-- Specref -->

  <!-- specref: reference to another part of teh current specification -->
  <xsl:template match="specref">
    <xsl:param name="target" select="key('ids', @ref)[1]"/>

    <xsl:choose>
      <xsl:when test="not($target)">
	<xsl:message>
	  <xsl:text>specref to non-existent ID: </xsl:text>
	  <xsl:value-of select="@ref"/>
	</xsl:message>
      </xsl:when>
      <xsl:when test="local-name($target)='issue'                       or starts-with(local-name($target), 'div')                       or starts-with(local-name($target), 'inform-div')                       or local-name($target) = 'vcnote'                       or local-name($target) = 'prod'                       or local-name($target) = 'example'                       or local-name($target) = 'label'         or $target/self::item[parent::olist]">
        <xsl:apply-templates select="$target" mode="specref"/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:message>
          <xsl:text>Unsupported specref to </xsl:text>
          <xsl:value-of select="local-name($target)"/>
          <xsl:text> [</xsl:text>
          <xsl:value-of select="@ref"/>
          <xsl:text>] </xsl:text>
          <xsl:text> (Contact stylesheet maintainer).</xsl:text>
        </xsl:message>
        <b xmlns="http://www.w3.org/1999/xhtml">
          <a>
            <xsl:attribute name="href">
              <xsl:call-template name="href.target">
                <xsl:with-param name="target" select="key('ids', @ref)"/>
              </xsl:call-template>
            </xsl:attribute>
            <xsl:text>???</xsl:text>
          </a>
        </b>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <xsl:template match="item" mode="specref">
    <xsl:variable name="items" select="ancestor-or-self::item[parent::olist]"/>

    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target"/>
      </xsl:attribute>

      <!--
      <xsl:value-of select="count($items)"/>
      <xsl:text>;</xsl:text>
      -->

      <xsl:for-each select="$items">
	<xsl:variable name="number" select="count(preceding-sibling::item)+1"/>
	<xsl:variable name="numeration">
	  <!-- this is related to, but not the same as, list.numeration -->
	  <xsl:choose>
	    <xsl:when test="count(ancestor::olist) mod 5 = 1">ar</xsl:when>
	    <xsl:when test="count(ancestor::olist) mod 5 = 2">la</xsl:when>
	    <xsl:when test="count(ancestor::olist) mod 5 = 3">lr</xsl:when>
	    <xsl:when test="count(ancestor::olist) mod 5 = 4">ua</xsl:when>
	    <xsl:when test="count(ancestor::olist) mod 5 = 0">ur</xsl:when>
	  </xsl:choose>
	</xsl:variable>

	<xsl:choose>
	  <xsl:when test="$numeration = 'la'">
	    <xsl:number value="$number" format="a"/>
	  </xsl:when>
	  <xsl:when test="$numeration = 'lr'">
	    <xsl:number value="$number" format="i"/>
	  </xsl:when>
	  <xsl:when test="$numeration = 'ua'">
	    <xsl:number value="$number" format="A"/>
	  </xsl:when>
	  <xsl:when test="$numeration = 'ur'">
	    <xsl:number value="$number" format="I"/>
	  </xsl:when>
	  <xsl:otherwise>
	    <xsl:value-of select="$number"/>
	  </xsl:otherwise>
	</xsl:choose>
	<xsl:text>.</xsl:text>

	<!--
	<xsl:text>(</xsl:text>
	<xsl:value-of select="$number"/>
	<xsl:text>;</xsl:text>
	<xsl:value-of select="$numeration"/>
	<xsl:text>)</xsl:text>
	-->

      </xsl:for-each>

    </a>
  </xsl:template>

  <xsl:template match="issue" mode="specref">
    <xsl:text>[</xsl:text>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target"/>
      </xsl:attribute>
      <b>
        <xsl:text>Issue </xsl:text>
        <xsl:apply-templates select="." mode="number"/>
        <xsl:text>: </xsl:text>
        <xsl:apply-templates select="head" mode="text"/>
      </b>
    </a>
    <xsl:text>]</xsl:text>
  </xsl:template>

  <xsl:template match="div1|div2|div3|div4|div5" mode="specref">
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target"/>
      </xsl:attribute>
      <b>
        <xsl:apply-templates select="." mode="divnum"/>
        <xsl:apply-templates select="head" mode="text"/>
      </b>
    </a>
  </xsl:template>

  <xsl:template match="inform-div1" mode="specref">
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target"/>
      </xsl:attribute>
      <b>
        <xsl:apply-templates select="." mode="divnum"/>
        <xsl:apply-templates select="head" mode="text"/>
      </b>
    </a>
  </xsl:template>

  <xsl:template match="vcnote" mode="specref">
    <b xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>[VC: </xsl:text>
      <a>
        <xsl:attribute name="href">
          <xsl:call-template name="href.target"/>
        </xsl:attribute>
        <xsl:apply-templates select="head" mode="text"/>
      </a>
      <xsl:text>]</xsl:text>
    </b>
  </xsl:template>

  <xsl:template match="prod" mode="specref">
    <b xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>[PROD: </xsl:text>
      <a>
        <xsl:attribute name="href">
          <xsl:call-template name="href.target"/>
        </xsl:attribute>
        <xsl:apply-templates select="." mode="number-simple"/>
      </a>
      <xsl:text>]</xsl:text>
    </b>
  </xsl:template>

  <xsl:template match="label" mode="specref">
    <b xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>[</xsl:text>
      <a>
        <xsl:attribute name="href">
          <xsl:call-template name="href.target"/>
        </xsl:attribute>
        <xsl:value-of select="."/>
      </a>
      <xsl:text>]</xsl:text>
    </b>
  </xsl:template>

  <xsl:template match="example" mode="specref">
    <xsl:apply-templates select="head" mode="specref"/>
  </xsl:template>

  <xsl:template match="example/head" mode="specref">
    <xsl:variable name="id">
      <xsl:call-template name="object.id">
        <xsl:with-param name="node" select=".."/>
      </xsl:call-template>
    </xsl:variable>

    <a xmlns="http://www.w3.org/1999/xhtml" href="#{$id}">
      <xsl:text>Example</xsl:text>
    </a>
  </xsl:template>

  <!-- /Specref -->

  <!-- status: the status of the spec -->
  <xsl:template match="status">
    <div xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>
</xsl:text>
      <h2>
        <xsl:call-template name="anchor">
          <xsl:with-param name="conditional" select="0"/>
          <xsl:with-param name="default.id" select="'status'"/>
        </xsl:call-template>
        <xsl:text>Status of this Document</xsl:text>
      </h2>
      <xsl:if test="/spec/@role='editors-copy'">
        <p><strong>This document is an editors' copy that has
        no official standing.</strong></p>
      </xsl:if>
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- struct: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- sub: subscript -->
  <xsl:template match="sub">
    <sub xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </sub>
  </xsl:template>

  <!-- subtitle: secondary title of spec -->
  <!-- handled directly within header -->
  <xsl:template match="title">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- sup: superscript -->
  <xsl:template match="sup">
    <sup xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </sup>
  </xsl:template>

  <!-- table: the HTML table model adopted wholesale; note however that we -->
  <!-- do this such that the XHTML stylesheet will do the right thing. -->
  <xsl:template match="caption|col|colgroup|tfoot|thead|tr|tbody">
    <xsl:element name="{local-name(.)}" namespace="http://www.w3.org/1999/xhtml">
      <xsl:for-each select="@*">
        <!-- Wait: some of these aren't HTML attributes after all... -->
        <xsl:choose>
          <xsl:when test="local-name(.) = 'role'">
            <xsl:attribute name="class">
              <xsl:value-of select="."/>
            </xsl:attribute>
          </xsl:when>
          <xsl:when test="local-name(.) = 'diff'">
            <!-- nop -->
          </xsl:when>
          <xsl:otherwise>
            <xsl:copy>
              <xsl:apply-templates/>
            </xsl:copy>
          </xsl:otherwise>
        </xsl:choose>
      </xsl:for-each>
      <xsl:apply-templates/>
    </xsl:element>
  </xsl:template>

  <!-- td/th are special -->
  <xsl:template match="td|th">
    <xsl:element name="{local-name(.)}" namespace="http://www.w3.org/1999/xhtml">
      <xsl:for-each select="@*">
        <!-- Wait: some of these aren't HTML attributes after all... -->
	<xsl:choose>
          <xsl:when test="local-name(.) = 'role'">
            <xsl:attribute name="class">
              <xsl:value-of select="."/>
            </xsl:attribute>
          </xsl:when>
          <xsl:when test="local-name(.) = 'diff'"/>
	  <xsl:when test="local-name(.) = 'colspan' and . = 1"/>
	  <xsl:when test="local-name(.) = 'rowspan' and . = 1"/>
	  <xsl:otherwise>
            <xsl:copy-of select="."/>
          </xsl:otherwise>
        </xsl:choose>
      </xsl:for-each>
      <xsl:apply-templates/>
    </xsl:element>
  </xsl:template>

  <!-- but table is special, to handle footnotes -->
  <xsl:template match="table">
    <xsl:call-template name="anchor"/>
    <table xmlns="http://www.w3.org/1999/xhtml">
      <xsl:for-each select="@*">
        <!-- Wait: some of these aren't HTML attributes after all... -->
        <xsl:choose>
          <xsl:when test="local-name(.) = 'role'">
            <xsl:attribute name="class">
              <xsl:value-of select="."/>
            </xsl:attribute>
          </xsl:when>
          <xsl:when test="local-name(.) = 'diff' or local-name(.) = 'id'">
            <!-- nop -->
          </xsl:when>
          <xsl:otherwise>
            <xsl:copy-of select="."/>
          </xsl:otherwise>
        </xsl:choose>
      </xsl:for-each>
      <xsl:apply-templates/>

      <xsl:if test=".//footnote">
        <tbody>
          <tr>
            <td>
              <xsl:apply-templates select=".//footnote" mode="table.notes"/>
            </td>
          </tr>
        </tbody>
      </xsl:if>
    </table>
  </xsl:template>

  <!-- term: the actual mention of a term within a termdef -->
  <xsl:template match="term">
    <b xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></b>
  </xsl:template>

  <!-- termdef: sentence or phrase defining a term -->
  <xsl:template match="termdef">
    <xsl:text>[</xsl:text>
    <a xmlns="http://www.w3.org/1999/xhtml" name="{@id}" id="{@id}" title="{@term}">
      <xsl:text>Definition</xsl:text>
    </a>
    <xsl:text>: </xsl:text>
    <xsl:apply-templates/>
    <xsl:text>]</xsl:text>
  </xsl:template>

  <!-- termref: reference to a defined term -->
  <xsl:template match="termref">
    <a xmlns="http://www.w3.org/1999/xhtml" title="{key('ids', @def)/@term}">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="key('ids', @def)"/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates/>
    </a>
  </xsl:template>

  <!-- tfoot: see table -->
  <!-- th: see table -->
  <!-- thead: see table -->

  <!-- title: title of the specification -->
  <!-- called directly within header -->

  <!-- titleref: reference to the title of any work -->
  <!-- if a URL is given, link it -->
  <xsl:template match="titleref">
    <xsl:choose>
      <xsl:when test="@href">
        <a xmlns="http://www.w3.org/1999/xhtml" href="{@href}">
          <cite>
            <xsl:apply-templates/>
          </cite>
        </a>
      </xsl:when>
      <xsl:when test="ancestor::bibl/@href">
        <a xmlns="http://www.w3.org/1999/xhtml" href="{ancestor::bibl/@href}">
          <cite>
            <xsl:apply-templates/>
          </cite>
        </a>
      </xsl:when>
      <xsl:otherwise>
        <cite xmlns="http://www.w3.org/1999/xhtml">
          <xsl:apply-templates/>
        </cite>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- tr: see table -->

  <!-- typedef: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- typename: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- ulist: unordered list -->
  <xsl:template match="ulist">
    <ul xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </ul>
  </xsl:template>

  <!-- union: -->
  <!-- IDL stuff isn't handled yet -->

  <!-- var: a variable -->
  <xsl:template match="var">
    <var xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </var>
  </xsl:template>

  <!-- vc: validity check reference in a formal production -->
  <xsl:template match="vc">
    <xsl:choose>
      <xsl:when test="preceding-sibling::*[1][name()='rhs']">
        <td xmlns="http://www.w3.org/1999/xhtml">
          <xsl:if test="@diff and $show.diff.markup != 0">
            <xsl:attribute name="class">
              <xsl:text>diff-</xsl:text>
              <xsl:value-of select="@diff"/>
            </xsl:attribute>
          </xsl:if>
          <a>
            <xsl:attribute name="href">
              <xsl:call-template name="href.target">
                <xsl:with-param name="target" select="key('ids', @def)"/>
              </xsl:call-template>
            </xsl:attribute>
            <xsl:text>[VC: </xsl:text>
            <xsl:apply-templates select="key('ids', @def)/head" mode="text"/>
            <xsl:text>]</xsl:text>
          </a>
        </td>
      </xsl:when>
      <xsl:otherwise>
        <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
          <td/><td/><td/><td/>
          <td>
            <xsl:if test="@diff and $show.diff.markup != 0">
              <xsl:attribute name="class">
                <xsl:text>diff-</xsl:text>
                <xsl:value-of select="@diff"/>
              </xsl:attribute>
            </xsl:if>
            <a>
              <xsl:attribute name="href">
                <xsl:call-template name="href.target">
                  <xsl:with-param name="target" select="key('ids', @def)"/>
                </xsl:call-template>
              </xsl:attribute>
              <xsl:text>[VC: </xsl:text>
              <xsl:apply-templates select="key('ids', @def)/head" mode="text"/>
              <xsl:text>]</xsl:text>
            </a>
          </td>
        </tr>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- vcnote: validity check note after a formal production -->
  <xsl:template match="vcnote">
    <div xmlns="http://www.w3.org/1999/xhtml" class="constraint">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- version: version of this spec -->
  <!-- called directly from header -->
  <xsl:template match="version">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- w3c-designation: canonical name for this spec -->
  <!-- not used for formatting -->

  <!-- wfc: well-formedness check reference in a formal production -->
  <xsl:template match="wfc">
    <xsl:choose>
      <xsl:when test="preceding-sibling::*[1][name()='rhs']">
        <td xmlns="http://www.w3.org/1999/xhtml">
          <xsl:if test="@diff and $show.diff.markup != 0">
            <xsl:attribute name="class">
              <xsl:text>diff-</xsl:text>
              <xsl:value-of select="@diff"/>
            </xsl:attribute>
          </xsl:if>
          <a>
            <xsl:attribute name="href">
              <xsl:call-template name="href.target">
                <xsl:with-param name="target" select="key('ids', @def)"/>
              </xsl:call-template>
            </xsl:attribute>
            <xsl:text>[WFC: </xsl:text>
            <xsl:apply-templates select="key('ids', @def)/head" mode="text"/>
            <xsl:text>]</xsl:text>
          </a>
        </td>
      </xsl:when>
      <xsl:otherwise>
        <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
          <td/><td/><td/><td/>
          <td>
            <xsl:if test="@diff and $show.diff.markup != 0">
              <xsl:attribute name="class">
                <xsl:text>diff-</xsl:text>
                <xsl:value-of select="@diff"/>
              </xsl:attribute>
            </xsl:if>
            <a>
              <xsl:attribute name="href">
                <xsl:call-template name="href.target">
                  <xsl:with-param name="target" select="key('ids', @def)"/>
                </xsl:call-template>
              </xsl:attribute>
              <xsl:text>[WFC: </xsl:text>
              <xsl:apply-templates select="key('ids', @def)/head" mode="text"/>
              <xsl:text>]</xsl:text>
            </a>
          </td>
        </tr>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <!-- wfcnote: well-formedness check note after formal production -->
  <xsl:template match="wfcnote">
    <div xmlns="http://www.w3.org/1999/xhtml" class="constraint">
      <xsl:apply-templates/>
    </div>
  </xsl:template>

  <!-- xnt: external non-terminal -->
  <!-- xspecref: external specification reference -->
  <!-- xtermref: external term reference -->
  <!-- just link to URI provided -->
  <xsl:template match="xnt | xspecref | xtermref">
    <a xmlns="http://www.w3.org/1999/xhtml" href="{@href}">
      <xsl:apply-templates/>
    </a>
  </xsl:template>

  <!-- year: year of spec -->
  <!-- only used in pudate; called directly from header template -->
  <xsl:template match="year">
    <xsl:apply-templates/>
  </xsl:template>

  <!-- Silly HTML elements used for pasting stuff in; shouldn't ever
       show up in a spec, but they're easy to handle and you just
       never know. -->
  <xsl:template match="a|div|em|h1|h2|h3|h4|h5|h6|li|ol|pre|ul">
    <xsl:element name="{local-name(.)}" namespace="http://www.w3.org/1999/xhtml">
      <xsl:copy-of select="@*"/>
      <xsl:apply-templates/>
    </xsl:element>
  </xsl:template>

  <!-- legacy XML spec stuff -->
  <xsl:template match="htable">
    <table xmlns="http://www.w3.org/1999/xhtml" summary="HTML Table">
      <xsl:copy-of select="@*"/>
      <xsl:apply-templates/>
    </table>
  </xsl:template>
  <xsl:template match="htbody">
    <tbody xmlns="http://www.w3.org/1999/xhtml">
      <xsl:copy-of select="@*"/>
      <xsl:apply-templates/>
    </tbody>
  </xsl:template>
  <xsl:template match="key-term">
    <b xmlns="http://www.w3.org/1999/xhtml"><xsl:apply-templates/></b>
  </xsl:template>
  <xsl:template match="statusp">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </p>
  </xsl:template>

  <!-- legacy DocBook stuff -->
  <xsl:template match="itemizedlist">
    <ul xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </ul>
  </xsl:template>
  <xsl:template match="listitem">
    <li xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </li>
  </xsl:template>
  <xsl:template match="orderedlist">
    <ol xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </ol>
  </xsl:template>
  <xsl:template match="para">
    <p xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </p>
  </xsl:template>

  <!-- mode: divnum -->
  <xsl:template mode="divnum" match="div1">
    <xsl:number format="1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="back/div1 | inform-div1">
    <xsl:number count="div1 | inform-div1" format="A "/>
  </xsl:template>

  <xsl:template mode="divnum" match="front/div1 | front//div2 | front//div3 | front//div4 | front//div5"/>

  <xsl:template mode="divnum" match="div2">
    <xsl:number level="multiple" count="div1 | div2" format="1.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="back//div2">
    <xsl:number level="multiple" count="div1 | div2 | inform-div1" format="A.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="div3">
    <xsl:number level="multiple" count="div1 | div2 | div3" format="1.1.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="back//div3">
    <xsl:number level="multiple" count="div1 | div2 | div3 | inform-div1" format="A.1.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="div4">
    <xsl:number level="multiple" count="div1 | div2 | div3 | div4" format="1.1.1.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="back//div4">
    <xsl:number level="multiple" count="div1 | div2 | div3 | div4 | inform-div1" format="A.1.1.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="div5">
    <xsl:number level="multiple" count="div1 | div2 | div3 | div4 | div5" format="1.1.1.1.1 "/>
  </xsl:template>

  <xsl:template mode="divnum" match="back//div5">
    <xsl:number level="multiple" count="div1 | div2 | div3 | div4 | div5 | inform-div1" format="A.1.1.1.1 "/>
  </xsl:template>

  <!-- mode: notes -->
  <xsl:template mode="notes" match="footnote">
    <xsl:variable name="this-note-id">
      <xsl:choose>
        <xsl:when test="@id">
          <xsl:value-of select="@id"/>
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="generate-id(.)"/>
        </xsl:otherwise>
      </xsl:choose>
    </xsl:variable>
    <dt xmlns="http://www.w3.org/1999/xhtml">
      <xsl:text>[</xsl:text>
      <a name="{$this-note-id}" id="{$this-note-id}" href="#FN-ANCH-{$this-note-id}">
        <xsl:apply-templates select="." mode="number-simple"/>
      </a>
      <xsl:text>]</xsl:text>
    </dt>
    <dd xmlns="http://www.w3.org/1999/xhtml">
      <xsl:apply-templates/>
    </dd>
  </xsl:template>

  <!-- mode: table.notes -->
  <xsl:template match="footnote" mode="table.notes">
    <xsl:apply-templates mode="table.notes"/>
  </xsl:template>

  <xsl:template match="footnote/p[1]" mode="table.notes">
    <xsl:variable name="this-note-id">
      <xsl:choose>
        <xsl:when test="../@id">
          <xsl:value-of select="../@id"/>
        </xsl:when>
        <xsl:otherwise>
          <xsl:value-of select="generate-id(parent::*)"/>
        </xsl:otherwise>
      </xsl:choose>
    </xsl:variable>
    <p xmlns="http://www.w3.org/1999/xhtml" class="table.footnote">
      <sup>
        <a name="{$this-note-id}" id="{$this-note-id}" href="#FN-ANCH-{$this-note-id}">
          <xsl:apply-templates select="parent::footnote" mode="number-simple"/>
          <xsl:text>.</xsl:text>
        </a>
      </sup>
      <xsl:text> </xsl:text>
      <xsl:apply-templates/>
    </p>
  </xsl:template>

  <!-- mode: number -->
  <xsl:template mode="number" match="prod">
    <xsl:text>[</xsl:text>
    <xsl:apply-templates select="." mode="number-simple"/>
    <xsl:text>]</xsl:text>
  </xsl:template>

  <xsl:template mode="number" match="issue">
    <xsl:number level="single" format="1"/>
  </xsl:template>

  <xsl:template mode="number" match="prod[@diff='add']">
    <xsl:text>[</xsl:text>
    <xsl:apply-templates select="preceding::prod[not(@diff='add')][1]" mode="number-simple"/>
<!--
  Once again, this could be done right here, but XT won't hear of it.
    <xsl:number level="any" count="prod[not(@diff='add')]"/>
  -->
    <xsl:number level="any" count="prod[@diff='add']" from="prod[not(@diff='add')]" format="a"/>
    <xsl:text>]</xsl:text>
  </xsl:template>

  <!-- mode: number-simple -->
  <xsl:template mode="number-simple" match="prod">
    <!-- Using @num and auto-numbered productions is forbidden. -->
    <xsl:choose>
      <xsl:when test="@num">
        <xsl:value-of select="@num"/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:number level="any" count="prod[not(@diff='add')]"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

  <xsl:template mode="number-simple" match="footnote">
    <xsl:number level="any" format="1"/>
  </xsl:template>

  <!-- mode: ref -->
  <xsl:template match="lhs" mode="ref">
    <tr xmlns="http://www.w3.org/1999/xhtml" valign="baseline">
      <td>
        <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="ancestor-or-self::*/@diff"/>
          </xsl:attribute>
        </xsl:if>
        <xsl:apply-templates select="ancestor::prod" mode="number"/>
        <xsl:text>   </xsl:text>
      </td>
      <td>
        <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="ancestor-or-self::*/@diff"/>
          </xsl:attribute>
        </xsl:if>
        <xsl:choose>
          <xsl:when test="../@id">
            <a href="#{../@id}">
              <code><xsl:apply-templates/></code>
            </a>
          </xsl:when>
          <xsl:otherwise>
            <code><xsl:apply-templates/></code>
          </xsl:otherwise>
        </xsl:choose>
      </td>
      <td>
        <xsl:if test="ancestor-or-self::*/@diff and $show.diff.markup != 0">
          <xsl:attribute name="class">
            <xsl:text>diff-</xsl:text>
            <xsl:value-of select="ancestor-or-self::*/@diff"/>
          </xsl:attribute>
        </xsl:if>
        <xsl:text>   ::=   </xsl:text>
      </td>
      <xsl:apply-templates select="following-sibling::*[1][name()='rhs']"/>
    </tr>
  </xsl:template>

  <xsl:template mode="ref" match="prod">
    <xsl:apply-templates select="lhs" mode="ref"/>
    <xsl:apply-templates select="rhs[preceding-sibling::*[1][name()!='lhs']] |               com[preceding-sibling::*[1][name()!='rhs']] |               constraint[preceding-sibling::*[1][name()!='rhs']] |               vc[preceding-sibling::*[1][name()!='rhs']] |               wfc[preceding-sibling::*[1][name()!='rhs']]"/>
  </xsl:template>

  <!-- mode: text -->
  <!-- most stuff processes just as text here, but some things should
       be hidden -->
  <xsl:template mode="text" match="ednote | footnote"/>

  <!-- mode: toc -->
  <xsl:template mode="toc" match="div1">
    <xsl:apply-templates select="." mode="divnum"/>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="."/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates select="head" mode="text"/>
    </a>
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:text>
</xsl:text>
    <xsl:if test="$toc.level &gt; 1">
      <xsl:apply-templates select="div2" mode="toc"/>
    </xsl:if>
  </xsl:template>

  <xsl:template mode="toc" match="div2">
    <xsl:text>    </xsl:text>
    <xsl:apply-templates select="." mode="divnum"/>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="."/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates select="head" mode="text"/>
    </a>
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:text>
</xsl:text>
    <xsl:if test="$toc.level &gt; 2">
      <xsl:apply-templates select="div3" mode="toc"/>
    </xsl:if>
  </xsl:template>

  <xsl:template mode="toc" match="div3">
    <xsl:text>        </xsl:text>
    <xsl:apply-templates select="." mode="divnum"/>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="."/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates select="head" mode="text"/>
    </a>
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:text>
</xsl:text>
    <xsl:if test="$toc.level &gt; 3">
      <xsl:apply-templates select="div4" mode="toc"/>
    </xsl:if>
  </xsl:template>

  <xsl:template mode="toc" match="div4">
    <xsl:text>            </xsl:text>
    <xsl:apply-templates select="." mode="divnum"/>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="."/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates select="head" mode="text"/>
    </a>
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:text>
</xsl:text>
    <xsl:if test="$toc.level &gt; 4">
      <xsl:apply-templates select="div5" mode="toc"/>
    </xsl:if>
  </xsl:template>

  <xsl:template mode="toc" match="div5">
    <xsl:text>                </xsl:text>
    <xsl:apply-templates select="." mode="divnum"/>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="."/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates select="head" mode="text"/>
    </a>
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:text>
</xsl:text>
  </xsl:template>

  <xsl:template mode="toc" match="inform-div1">
    <xsl:apply-templates select="." mode="divnum"/>
    <a xmlns="http://www.w3.org/1999/xhtml">
      <xsl:attribute name="href">
        <xsl:call-template name="href.target">
          <xsl:with-param name="target" select="."/>
        </xsl:call-template>
      </xsl:attribute>
      <xsl:apply-templates select="head" mode="text"/>
    </a>
    <xsl:text> (Non-Normative)</xsl:text>
    <br xmlns="http://www.w3.org/1999/xhtml"/>
    <xsl:text>
</xsl:text>
    <xsl:if test="$toc.level &gt; 2">
      <xsl:apply-templates select="div2" mode="toc"/>
    </xsl:if>
  </xsl:template>

  <xsl:template name="css">
    <style xmlns="http://www.w3.org/1999/xhtml" type="text/css">
      <xsl:text>
code           { font-family: monospace; }

div.constraint,
div.issue,
div.note,
div.notice     { margin-left: 2em; }

ol.enumar      { list-style-type: decimal; }
ol.enumla      { list-style-type: lower-alpha; }
ol.enumlr      { list-style-type: lower-roman; }
ol.enumua      { list-style-type: upper-alpha; }
ol.enumur      { list-style-type: upper-roman; }

</xsl:text>
      <xsl:if test="$tabular.examples = 0">
        <xsl:text>
div.exampleInner pre { margin-left: 1em;
                       margin-top: 0em; margin-bottom: 0em}
div.exampleOuter {border: 4px double gray;
                  margin: 0em; padding: 0em}
div.exampleInner { background-color: #d5dee3;
                   border-top-width: 4px;
                   border-top-style: double;
                   border-top-color: #d3d3d3;
                   border-bottom-width: 4px;
                   border-bottom-style: double;
                   border-bottom-color: #d3d3d3;
                   padding: 4px; margin: 0em }
div.exampleWrapper { margin: 4px }
div.exampleHeader { font-weight: bold;
                    margin: 4px}
</xsl:text>
      </xsl:if>
      <xsl:value-of select="$additional.css"/>
    </style>
    <link xmlns="http://www.w3.org/1999/xhtml" rel="stylesheet" type="text/css">
      <xsl:attribute name="href">
        <xsl:text>http://www.w3.org/StyleSheets/TR/</xsl:text>
        <xsl:choose>
          <xsl:when test="/spec/@role='editors-copy'">base</xsl:when>
          <xsl:otherwise>
            <xsl:choose>
	      <!-- Editor's review drafts are a special case. -->
              <xsl:when test="/spec/@w3c-doctype='review'          or contains(/spec/header/w3c-doctype, 'Editor')">base</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='wd'">W3C-WD</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='rec'">W3C-REC</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='pr'">W3C-PR</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='per'">W3C-PER</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='cr'">W3C-CR</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='note'">W3C-NOTE</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='wgnote'">W3C-WG-NOTE</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='memsub'">W3C-Member-SUBM</xsl:when>
              <xsl:when test="/spec/@w3c-doctype='teamsub'">W3C-Team-SUBM</xsl:when>
              <xsl:otherwise>base</xsl:otherwise>
            </xsl:choose>
          </xsl:otherwise>
        </xsl:choose>
        <xsl:text>.css</xsl:text>
      </xsl:attribute>
    </link>
  </xsl:template>

  <xsl:template name="additional-head">
    <!-- nop -->
  </xsl:template>

  <xsl:template name="href.target">
    <xsl:param name="target" select="."/>

    <xsl:text>#</xsl:text>

    <xsl:choose>
      <xsl:when test="$target/@id">
        <xsl:value-of select="$target/@id"/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:value-of select="generate-id($target)"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>

<!-- ================================================================= -->

<xsl:template name="object.id">
  <xsl:param name="node" select="."/>
  <xsl:param name="default.id" select="''"/>

  <xsl:choose>
    <!-- can't use the default ID if it's used somewhere else in the document! -->
    <xsl:when test="$default.id != '' and not(key('ids', $default.id))">
      <xsl:value-of select="$default.id"/>
    </xsl:when>
    <xsl:when test="$node/@id">
      <xsl:value-of select="$node/@id"/>
    </xsl:when>
    <xsl:otherwise>
      <xsl:value-of select="generate-id($node)"/>
    </xsl:otherwise>
  </xsl:choose>
</xsl:template>

<xsl:template name="anchor">
  <xsl:param name="node" select="."/>
  <xsl:param name="conditional" select="1"/>
  <xsl:param name="default.id" select="''"/>

  <xsl:variable name="id">
    <xsl:call-template name="object.id">
      <xsl:with-param name="node" select="$node"/>
      <xsl:with-param name="default.id" select="$default.id"/>
    </xsl:call-template>
  </xsl:variable>
  <xsl:if test="$conditional = 0 or $node/@id">
    <a xmlns="http://www.w3.org/1999/xhtml" name="{$id}" id="{$id}"/>
  </xsl:if>
</xsl:template>

<!-- ================================================================= -->

</xsl:transform>
