Tempore 10:41:24, die 02/13/2005 AD, hinc in
xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com scripsit Mukul Gandhi
<mukul_gandhi(_at_)yahoo(_dot_)com>:
<xsl:template match="/cars">
<xsl:variable name="modelcount">
<xsl:for-each select="car[generate-id(.) =
generate-id(key('by-model',model)[1])]">
1
</xsl:for-each>
</xsl:variable>
Total no of models - <xsl:value-of
select="string-length($modelcount) -
string-length(translate($modelcount,'1',''))" />
</xsl:template>
or
<xsl:template match="/cars">
Total no of models -
<xsl:value-of select="count(car[generate-id(.) =
generate-id(key('by-model',model)[1])])" />
</xsl:template>
--
Joris Gillis (http://www.ticalc.org/cgi-bin/acct-view.cgi?userid=38041)
Laudeo W3C et dona ferens
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