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Gian Paolo Bernardini wrote:
I'm founding difficulties on adding a child element as last child of the node (i.e.<Path>) and on making the right path building (i.e. accessing the attributes and values of the father, of the grandfather or of the great grandfather based on the SuperClass code of each Class). Using SaxonHE9-4-0-1J. Here is a sample stylesheet: <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0"> <xsl:key name="k1" match="Class" use="@code"/> <xsl:template match="@* | node()">
<xsl:copy>
<xsl:apply-templates select="@* | node()"/>
</xsl:copy>
</xsl:template><xsl:template match="Class"> <xsl:copy> <xsl:apply-templates select="@* | node()"/> <Path> <xsl:apply-templates select="key('k1', SuperClass/@code)" mode="path"/> </Path> </xsl:copy> </xsl:template> <xsl:template match="Class" mode="path">
<xsl:variable name="next" select="key('k1', SuperClass/@code)"/>
<xsl:if test="$next">
<xsl:apply-templates select="$next" mode="path"/>
<xsl:text>/</xsl:text>
</xsl:if>
<xsl:value-of select="concat(@code, ' ', Rubric)"/>
</xsl:template></xsl:stylesheet> -- Martin Honnen --- MVP Data Platform Development http://msmvps.com/blogs/martin_honnen/
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