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hi,
The problem is caused by this template:
It makes a textual copy of its container for each and every text node that contains the searched text.
You could add an expression to the 'xsl:when' that is only true at the first match:
<xsl:template match="text()" mode="search">
<xsl:param name="term" select="''"/>
<xsl:param name="element" select="''"/>
<xsl:choose>
<xsl:when test="contains(.,$term) and generate-id()=generate-id(ancestor::p[not(parent::note)][1]//text()[contains(.,$term)])">
<xsl:apply-templates select="ancestor::p[not(parent::note)][1]"/>
<hr/><br/>
</xsl:when>
<xsl:otherwise/>
</xsl:choose>
</xsl:template>
You might also avoid the duplication by copying at the top rather than after diving in the tree. e.g.:
<xsl:template match="/">
<div>
<xsl:for-each select="/*/*[local-name()=document('')/*/xsl:variable[@name='select-elements']/item][contains(.,$target1)]">
<xsl:copy-of select="."/>
<hr/>
</xsl:for-each>
</div>
</xsl:template>
Re: [xsl] word search a document and eliminate duplicate results
Subject: Re: [xsl] word search a document and eliminate duplicate results From: "Joris Gillis" <roac@xxxxxxxxxx> Date: Sun, 09 Jan 2005 10:40:24 +0100 |
hi,
The search term ($target1) may appear within a <p>, within a <note>, or within a <p> that is within a <note>. If it occurs anywhere within a note, then I need not only the note but the paragraph in which it resides. Which further muddies the water because if a paragraph contains the search term and that same paragraph also contains a <note> that contains the search term, I still need to output that paragraph only once.
The problem is caused by this template:
<xsl:template match="text()" mode="search"> <xsl:param name="term" select="''"/> <xsl:param name="element" select="''"/> <xsl:choose> <xsl:when test="contains(.,$term)"> <xsl:for-each select="ancestor::p[not(parent::note)][1]"> <xsl:apply-templates/> <hr/><br/> </xsl:for-each> </xsl:when> <xsl:otherwise/> </xsl:choose> </xsl:template>
It makes a textual copy of its container for each and every text node that contains the searched text.
You could add an expression to the 'xsl:when' that is only true at the first match:
<xsl:template match="text()" mode="search">
<xsl:param name="term" select="''"/>
<xsl:param name="element" select="''"/>
<xsl:choose>
<xsl:when test="contains(.,$term) and generate-id()=generate-id(ancestor::p[not(parent::note)][1]//text()[contains(.,$term)])">
<xsl:apply-templates select="ancestor::p[not(parent::note)][1]"/>
<hr/><br/>
</xsl:when>
<xsl:otherwise/>
</xsl:choose>
</xsl:template>
You might also avoid the duplication by copying at the top rather than after diving in the tree. e.g.:
<xsl:template match="/">
<div>
<xsl:for-each select="/*/*[local-name()=document('')/*/xsl:variable[@name='select-elements']/item][contains(.,$target1)]">
<xsl:copy-of select="."/>
<hr/>
</xsl:for-each>
</div>
</xsl:template>
regards, -- Joris Gillis (http://www.ticalc.org/cgi-bin/acct-view.cgi?userid=38041) Vincit omnia simplicitas Keep it simple
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