Subject: Re: [xsl] Unique headers From: Jeni Tennison <mail@xxxxxxxxxxxxxxxx> Date: Thu, 5 Apr 2001 14:33:22 +0100 |
Hi Kanthi, That's strange. When I try your code, I get: Chocolat Billy Ellen Brokovich Pelican Brief Horror Nightmare on Elm Street Blair Witch Project The Emperor's Groove Toy Story This isn't the output that you say you get, which makes me think that perhaps you posted the wrong code? Anyway, when I make the necessary changes so that the XSLT recognises the first of the categories under $grpTypes, and add some spaces to get indentation: <xsl:variable name="grpTypes" select="'Mystery Horror'"/> <xsl:template match="text()"/> <xsl:template match="Type"> <xsl:choose> <!-- changed following line so that first category is recognised --> <xsl:when test="contains(concat(' ', $grpTypes), concat(' ', .))"> <xsl:if test="not(. = preceding::Type)"> <xsl:value-of select="concat(., '
')"/> </xsl:if> <!-- added indentation --> <xsl:text> </xsl:text> <xsl:value-of select="../Title"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="../Title"/> </xsl:otherwise> </xsl:choose> <xsl:text>
</xsl:text> </xsl:template> Then I get the output that you want: Chocolat Billy Mystery Ellen Brokovich Pelican Brief Horror Nightmare on Elm Street Blair Witch Project The Emperor's Groove Toy Story I hope that helps, Jeni --- Jeni Tennison http://www.jenitennison.com/ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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