Re: [xsl] Select Data for individual child node

[David Carlisle <davidc@xxxxxxxxx>]

On 23/11/2010 16:48, Rashi Bhardwaj wrote:
> Hello David,
>
> Thanks for comments....unfortunetly we cant use xslt 2.0...so I need
> to do the same with xslt 1.0. Is this possible with xslt 1.0?

It's best to say if you need to use an old version.


You can (almost) always mechanically convert group-by into xslt 1 
muenchian grouping


<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>

<xsl:key name="b" match="b[c]" use="@name"/>

 <xsl:template match="test">
  <xsl:for-each 
select="(a/b[c])[generate-id(.)=generate-id(key('b',@name)[1])]">
   <xsl:if test="position()>1">,</xsl:if>
   <xsl:text>['</xsl:text>
   <xsl:for-each select="key('b',@name)/c">
    <xsl:if test="position()>1">', '</xsl:if>
    <xsl:value-of select="."/>
   </xsl:for-each>
   <xsl:text>']</xsl:text>
  </xsl:for-each>
 </xsl:template>
</xsl:stylesheet>