This works perfectly. Thanks to everyone who offered different
solutions, David, Ken, Wendell, Mukul and Scott.
Harsh.
-----Original Message-----
From: David Carlisle [mailto:davidc(_at_)nag(_dot_)co(_dot_)uk]
Sent: Tuesday, October 09, 2007 10:19 AM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] Add numbers
I have used the Meunichian method to group the nodes with same keys
so key('something,@key) returns all the elements in each group and
sum(key('something,@key)/@val)
returns the total value.
David
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