Mark Peters schrieb:
Now I'm trying to identify the <column> nodes where duplicate @id
values exist. Where there are duplicates, I'd like to include the
nodes where the @file value is "doc." But the output should also
include the unique column nodes, all of which have a @file value of
"dev."
Hi Mark,
the following seems to do the trick:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output indent="yes"/>
<xsl:key name="columns-by-id" match="column" use="@id"/>
<xsl:template match="column[ @file = 'dev' ]">
<xsl:if test="
generate-id() =
generate-id( key( 'columns-by-id', @id)[1])">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:if>
</xsl:template>
<xsl:template match="@*|node()">
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
Michael Ludwig
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