Re: [xsl] Adding the results of count()

[David Carlisle <davidc@xxxxxxxxx>]

On 22/11/2010 19:05, charlieo0@xxxxxxxxxxx wrote:
> I could use some help taking the results of counting all of the elements in set of documents, then adding all those counts together.
>
> What I've written, of course, creates a text documents that lists the source document and how many graphic elements are in each particular document. My question, how can I take the results of the count and add them up using the sum() function. Or can I even do that?
>
> Of course, I can always open the result document and add them up with a calculator, but I'd like to be a bit more elegant and learn something in the process. Thanks for any assistance.
>
>
>
>      <xsl:param name="collection" select="collection('file:/C:/documents/?select=*.xml')"/>
>
>      <xsl:template match="/">
>          <xsl:result-document method="text" href="file:/C:/results/graphic_Count.txt">
>          <xsl:for-each select="$collection">
>              <xsl:value-of select="base-uri(.)"/><xsl:text>   ---</xsl:text>
>                  <xsl:value-of select="local-name()"/>
>                  <xsl:value-of select="count(descendant::graphic)"/>
>              <xsl:text>&#x0A;</xsl:text>
>          </xsl:for-each>
>      </xsl:result-document>
>
>      </xsl:template>

<xsl:value-of select="count($collection//graphic)"/>

David