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Viewing changes to doc/buildpdf/rc-maven-cloud-docs/target/classes/cloud/cover.xsl

  • Committer: Anne Gentle
  • Date: 2011-01-28 23:01:29 UTC
  • Revision ID: anne@openstack.org-20110128230129-73peiiwoeebab2f9
Updates and edits while testing docs

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doc/buildpdf/rc-maven-cloud-docs/target/classes/cloud/cover.xsl
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<?xml version="1.0" encoding="UTF-8"?>
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<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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                xmlns:d="http://docbook.org/ns/docbook"
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                xmlns:svg="http://www.w3.org/2000/svg"
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                version="1.0">
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    <xsl:output method="xml" encoding="UTF-8" media-type="image/svg+xml" standalone="no"/>
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    <xsl:param name="docbook.infile" select="'/Users/jorgew/projects/cloud-files-api-docs/src/docbkx/cfdevguide_d5.xml'"/>
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    <xsl:variable name="docbook" select="document(concat('file://',$docbook.infile))"/>
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    <xsl:variable name="plaintitle">
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        <xsl:choose>
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            <xsl:when test="$docbook/*/d:title">
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                <xsl:copy-of select="$docbook/*/d:title"/>
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            </xsl:when>
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            <xsl:when test="$docbook/*/d:info/d:title">
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                <xsl:copy-of select="$docbook/*/d:info/d:title"/>
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            </xsl:when>
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            <xsl:otherwise>
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                <xsl:message terminate="yes">
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                    <xsl:text>This template requires a docbook title!</xsl:text>
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                </xsl:message>
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            </xsl:otherwise>
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        </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="plainsubtitle">
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        <xsl:choose>
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            <xsl:when test="$docbook/*/d:subtitle">
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                <xsl:copy-of select="$docbook/*/d:subtitle"/>
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            </xsl:when>
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            <xsl:when test="$docbook/*/d:info/d:subtitle">
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                <xsl:copy-of select="$docbook/*/d:info/d:subtitle"/>
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            </xsl:when>
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        </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="productname">
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        <xsl:copy-of select="$docbook/*/d:info/d:productname"/>
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    </xsl:variable>
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    <xsl:variable name="title">
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        <xsl:choose>
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            <!--
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                If there's a product name, and the product name is in the
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                subtitle then use the product name for the title.
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            -->
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            <xsl:when test="$productname and contains($plaintitle,$productname)">
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                <xsl:copy-of select="$productname"/>
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            </xsl:when>
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            <xsl:otherwise>
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                <xsl:copy-of select="$plaintitle"/>
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            </xsl:otherwise>
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        </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="subtitle">
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        <xsl:choose>
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            <xsl:when test="$productname and contains($plaintitle,$productname)">
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                <xsl:value-of select="substring-before($plaintitle,$productname)"/>
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                <xsl:value-of select="substring-after($plaintitle,$productname)"/>
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            </xsl:when>
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            <xsl:when test="$plainsubtitle">
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                <xsl:value-of select="$plainsubtitle"/>
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            </xsl:when>
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            <xsl:otherwise>
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                <xsl:message terminate="yes">Missing &lt;subtitle/&gt; docbook tag!</xsl:message>
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            </xsl:otherwise>
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        </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="releaseinfo">
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        <xsl:choose>
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            <xsl:when test="$docbook//d:info[1]/d:releaseinfo">
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                <xsl:value-of select="$docbook//d:info[1]/d:releaseinfo"/>
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            </xsl:when>
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            <xsl:otherwise>
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                <xsl:message terminate="yes">
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                    <xsl:text>This template requires the &lt;releaseinfo/&gt; docbook tag!</xsl:text>
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                </xsl:message>
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            </xsl:otherwise>
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        </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="pubdate">
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        <xsl:choose>
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            <xsl:when test="$docbook//d:info[1]/d:pubdate">
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                <xsl:call-template name="shortDate">
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                    <xsl:with-param name="in" select="$docbook//d:info[1]/d:pubdate"/>
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                </xsl:call-template>
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            </xsl:when>
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            <xsl:otherwise>
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                <xsl:text>This template requires the &lt;pubdate/&gt; docbook tag!</xsl:text>
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            </xsl:otherwise>
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        </xsl:choose>
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    </xsl:variable>
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    <xsl:template match="node() | @*">
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        <xsl:copy>
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            <xsl:apply-templates select="@* | node()"/>
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        </xsl:copy>
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    </xsl:template>
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    <xsl:template match="text()">
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        <xsl:variable name="textWithTitle">
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            <xsl:call-template name="replaceText">
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                <xsl:with-param name="text" select="."/>
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                <xsl:with-param name="replace" select="'$title$'"/>
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                <xsl:with-param name="with" select="$title"/>
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            </xsl:call-template>
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        </xsl:variable>
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        <xsl:variable name="textWithSubTitle">
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            <xsl:call-template name="replaceText">
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                <xsl:with-param name="text" select="$textWithTitle"/>
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                <xsl:with-param name="replace" select="'$subtitle$'"/>
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                <xsl:with-param name="with" select="$subtitle"/>
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            </xsl:call-template>
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        </xsl:variable>
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        <xsl:variable name="textWithReleaseInfo">
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            <xsl:call-template name="replaceText">
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                <xsl:with-param name="text" select="$textWithSubTitle"/>
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                <xsl:with-param name="replace" select="'$releaseinfo$'"/>
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                <xsl:with-param name="with" select="$releaseinfo"/>
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            </xsl:call-template>
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        </xsl:variable>
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        <xsl:variable name="textWithPubDate">
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            <xsl:call-template name="replaceText">
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                <xsl:with-param name="text" select="$textWithReleaseInfo"/>
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                <xsl:with-param name="replace" select="'$pubdate$'"/>
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                <xsl:with-param name="with" select="$pubdate"/>
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            </xsl:call-template>
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        </xsl:variable>
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        <xsl:copy-of select="$textWithPubDate"/>
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    </xsl:template>
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    <xsl:template name="replaceText">
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        <xsl:param name="text"/>
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        <xsl:param name="replace"/>
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        <xsl:param name="with"/>
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        <xsl:choose>
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            <xsl:when test="contains($text,$replace)">
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                <xsl:value-of select="substring-before($text,$replace)"/>
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                <xsl:value-of select="normalize-space($with)"/>
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                <xsl:value-of select="substring-after($text,$replace)"/>
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            </xsl:when>
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            <xsl:otherwise>
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                <xsl:copy-of select="$text"/>
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            </xsl:otherwise>
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        </xsl:choose>
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    </xsl:template>
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  <xsl:template name="shortDate">
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      <xsl:param name="in"/>
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      <xsl:variable name="month" select="normalize-space(substring-before(string($in),'/'))"/>
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      <xsl:variable name="rest"   select="substring-after(string($in),'/')"/>
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      <xsl:variable name="day"   select="normalize-space(substring-before($rest,'/'))"/>
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      <xsl:variable name="year" select="normalize-space(substring-after($rest,'/'))"/>
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      <xsl:choose>
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          <xsl:when test="$month = 1">
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              <xsl:text>Jan</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 2">
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              <xsl:text>Feb</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 3">
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              <xsl:text>Mar</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 4">
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              <xsl:text>Apr</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 5">
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              <xsl:text>May</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 6">
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              <xsl:text>Jun</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 7">
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              <xsl:text>Jul</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 8">
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              <xsl:text>Aug</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 9">
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              <xsl:text>Sep</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 10">
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              <xsl:text>Oct</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 11">
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              <xsl:text>Nov</xsl:text>
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          </xsl:when>
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          <xsl:when test="$month = 12">
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              <xsl:text>Dec</xsl:text>
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          </xsl:when>
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          <xsl:otherwise>
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              <xsl:message terminate="yes">Bad Month value <xsl:value-of select="$month"/></xsl:message>
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          </xsl:otherwise>
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      </xsl:choose>
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      <xsl:text>. </xsl:text>
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      <xsl:choose>
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          <xsl:when test="starts-with($day, '0')">
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              <xsl:value-of select="substring($day, 2)"/>
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          </xsl:when>
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          <xsl:otherwise>
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              <xsl:value-of select="$day"/>
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          </xsl:otherwise>
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      </xsl:choose>
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      <xsl:text>, 20</xsl:text>
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      <xsl:value-of select="$year"/>
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  </xsl:template>
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</xsl:stylesheet>