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<?xml version='1.0'?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version='1.0'>
<xsl:template name="add.annotation.links">
<xsl:param name="scripts" select="normalize-space($annotation.js)"/>
<xsl:choose>
<xsl:when test="contains($scripts, ' ')">
<script type="text/javascript" src="{substring-before($scripts, ' ')}"/>
<xsl:call-template name="add.annotation.links">
<xsl:with-param name="scripts" select="substring-after($scripts, ' ')"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<script type="text/javascript" src="{$scripts}"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="annotation"/>
<xsl:template name="apply-annotations">
<xsl:if test="$annotation.support != 0">
<!-- do any annotations apply to the context node? -->
<xsl:variable name="id" select="(@id|@xml:id)[1]"/>
<xsl:variable name="aids">
<xsl:for-each select="//annotation">
<xsl:if test="@annotates=$id
or starts-with(@annotates, concat($id, ' '))
or contains(@annotates, concat(' ', $id, ' '))
or substring(@annotates, string-length(@annotates)-3)
= concat(' ', $id)">
<xsl:value-of select="generate-id()"/>
<xsl:text> </xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:if test="normalize-space(@annotations) != ''">
<xsl:call-template name="annotations-pointed-to">
<xsl:with-param name="annotations"
select="normalize-space(@annotations)"/>
</xsl:call-template>
</xsl:if>
</xsl:variable>
<xsl:if test="$aids != ''">
<xsl:call-template name="apply-annotations-by-gid">
<xsl:with-param name="gids" select="normalize-space($aids)"/>
</xsl:call-template>
</xsl:if>
</xsl:if>
</xsl:template>
<xsl:template name="annotations-pointed-to">
<xsl:param name="annotations"/>
<xsl:choose>
<xsl:when test="contains($annotations, ' ')">
<xsl:variable name='a'
select="key('id', substring-before($annotations, ' '))"/>
<xsl:if test="$a">
<xsl:value-of select="generate-id($a)"/>
<xsl:text> </xsl:text>
</xsl:if>
<xsl:call-template name="annotations-pointed-to">
<xsl:with-param name="annotations"
select="substring-after($annotations, ' ')"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:variable name='a'
select="key('id', $annotations)"/>
<xsl:if test="$a">
<xsl:value-of select="generate-id($a)"/>
<xsl:text> </xsl:text>
</xsl:if>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template name="apply-annotations-by-gid">
<xsl:param name="gids"/>
<xsl:choose>
<xsl:when test="contains($gids, ' ')">
<xsl:variable name="gid" select="substring-before($gids, ' ')"/>
<xsl:apply-templates select="key('gid', $gid)"
mode="annotation-inline"/>
<xsl:call-template name="apply-annotations-by-gid">
<xsl:with-param name="gids"
select="substring-after($gids, ' ')"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates select="key('gid', $gids)"
mode="annotation-inline"/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="annotation" mode="annotation-inline">
<xsl:variable name="title">
<xsl:choose>
<xsl:when test="title">
<xsl:value-of select="title"/>
</xsl:when>
<xsl:otherwise>
<xsl:text>[Annotation #</xsl:text>
<xsl:number count="annotation" level="any" format="1"/>
<xsl:text>]</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:variable>
<a href="#annot-{generate-id(.)}" title="{$title}"
name="anch-{generate-id(.)}" id="anch-{generate-id(.)}">
<xsl:attribute name="onClick">
<xsl:text>popup_</xsl:text>
<xsl:value-of select="generate-id(.)"/>
<xsl:text>.showPopup('anch-</xsl:text>
<xsl:value-of select="generate-id(.)"/>
<xsl:text>'); return false;</xsl:text>
</xsl:attribute>
<img src="{$annotation.graphic.open}" border="0" alt="{$title}"/>
</a>
</xsl:template>
<xsl:template match="annotation" mode="annotation-popup">
<div class="annotation-nocss">
<p>
<a name="annot-{generate-id(.)}"/>
<xsl:text>Annotation #</xsl:text>
<xsl:number count="annotation" level="any" format="1"/>
<xsl:text>:</xsl:text>
</p>
</div>
<div id="popup-{generate-id(.)}" class="annotation-popup">
<xsl:if test="string-length(.) > 300">
<xsl:attribute name="style">width:400px</xsl:attribute>
</xsl:if>
<xsl:call-template name="annotation-title"/>
<div class="annotation-body">
<xsl:apply-templates select="*[local-name(.) != 'title']"/>
</div>
<div class="annotation-close">
<a href="#" onclick="popup_{generate-id(.)}.hidePopup();return false;">
<img src="{$annotation.graphic.close}" alt="X" border="0"/>
</a>
</div>
</div>
</xsl:template>
<xsl:template name="annotation-title">
<div class="annotation-title">
<xsl:choose>
<xsl:when test="title">
<xsl:apply-templates select="title/node()"/>
</xsl:when>
<xsl:otherwise>
<xsl:text>Annotation</xsl:text>
</xsl:otherwise>
</xsl:choose>
</div>
</xsl:template>
</xsl:stylesheet>
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