Subject: RE: How to join elements
From: cknell@xxxxxxxxxx
Date: Thu, 23 Jan 2003 07:37:17 -0500
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[Ian Stokes-Rees ]
> <xsl:for-each select="//node"><xsl:value-of
> select="@name"/>,</xsl:for-each>
>
> outputs:
>
> a,b,c,d,
>
> ^----------PROBLEM
>
> The problem is I do not want the last "comma"
Construct your template so that the last node in the node-list doesn't output the comma, thus:
<xsl:template match="//node">
<xsl:choose>
<xsl:when test="position() = last()">
<xsl:value-of select="@name"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="@name"/>,
</xsl:otherwise>
</xsl:choose>
</xsl:template>
--
Charles Knell
cknell@xxxxxxxxxx - email
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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