Subject: Re: [xsl] reccursive sum ? From: David Carlisle <davidc@xxxxxxxxx> Date: Thu, 4 Mar 2004 13:39:03 GMT |
> So there's no solution.. oh, there's always a solution:-) for example in your "first pass" node set you could store the sums rather than the links (just using the "one file" form of document() ) so something like <xsl:variable name="ME-sum"> <xsl:for-each select="ME> <sum> <xsl:value-of select="count(document(concat('../',@xid,'.xml'))/some/path/i/forget"/> </sum> </xsl:variable> so now $ME-sum is something like <sum>5</sum><sum>7</sum><sum>3</sum><sum>3</sum> including repeated sums, so you just want to sum that: <xsl:value-of select="msxsl:node-set($ME-sum)/sum"/> David -- http://www.dcarlisle.demon.co.uk/matthew ________________________________________________________________________ This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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