Subject: RE: [xsl] Grouping on multiple nested elements From: Jarno.Elovirta@xxxxxxxxx Date: Tue, 16 Jul 2002 11:06:23 +0300 |
Hi, > I have no problem grouping by program_name using the > Muenchian method - > there is only one program_name for each story. However, > grouping by subject > has me stumped - do I need multiple keys and how do I keep > track of the > current subject? Did you mean <xsl:key name="story" match="story" use="subjects/subject" /> <xsl:key name="subject" match="subject" use="." /> <xsl:template match="data"> <xsl:for-each select="story/subjects/subject[generate-id() = generate-id(key('subject', .))]"> <xsl:sort select="." /> <xsl:value-of select="." /> <xsl:text>

</xsl:text> <xsl:for-each select="key('story', .)"> <xsl:text> </xsl:text> <xsl:value-of select="story_title" /> <xsl:text>
 </xsl:text> <xsl:value-of select="description" /> <xsl:text>

</xsl:text> </xsl:for-each> </xsl:for-each> </xsl:template> "Launch auto-documentation daemon" and all that, Santtu XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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