Subject: Re: Filter out elements that have one specific sub-element and nothing else
From: "Mukul Gandhi" <gandhi.mukul@xxxxxxxxx>
Date: Thu, 22 Feb 2007 00:06:24 +0530
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Please try the following stylesheet:
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="xml" indent="yes"/>
<xsl:template match="node() | @*">
<xsl:copy>
<xsl:apply-templates select="node() | @*" />
</xsl:copy>
</xsl:template>
<xsl:template match="listitem[formatinfo and
not(*[not(self::formatinfo)]) and (normalize-space() = '')]" />
</xsl:stylesheet>
On 2/21/07, stephan@xxxxxxxxxx <stephan@xxxxxxxxxx> wrote:
Hi there,
I have an XML file like this:
<?xml version="1.0" encoding="UTF-8"?>
<funnylist>
<listitem>
<formatinfo color="yellow" />
<stuffinside>Info</stuffinside> MoreInfo
</listitem>
<listitem>
<formatinfo color="blue" />
</listitem>
<listitem>
<formatinfo color="red" />EvenMoreInfo
</listitem>
</funnylist>
I need to filter out this element:
<listitem>
<formatinfo color="blue" />
</listitem>
The rule: if listitem contains only formatinfo and no other element or
text then remove it.
I have no clue how to formulate the xPath.
Help appreciated.
:-) stw
--
Regards,
Mukul Gandhi
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