Re: [xsl] summing, ok

["Joris Gillis" <roac@xxxxxxxxxx>]

Tempore 10:41:24, die 02/13/2005 AD, hinc in  
xsl-list@xxxxxxxxxxxxxxxxxxxxxx scripsit Mukul Gandhi  
<mukul_gandhi@xxxxxxxxx>:

> <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