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Re: Adding the results of count()

Subject: Re: Adding the results of count()
From: David Carlisle <davidc@xxxxxxxxx>
Date: Mon, 22 Nov 2010 19:10:20 +0000
Re:  Adding the results of count()
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:value-of select="count($collection//graphic)"/>


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