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Re: [xsl] Find distinct nodes from a sequence


Subject: Re: [xsl] Find distinct nodes from a sequence
From: Andrew Welch <andrew.j.welch@xxxxxxxxx>
Date: Thu, 7 Jul 2011 09:25:36 +0100

On 7 July 2011 09:16, David Carlisle <davidc@xxxxxxxxx> wrote:
>
> if $x is a sequence of nodes then $x/. is the sequence sorted into document
> order, with duplicates removed.

That is a great tip....


-- 
Andrew Welch
http://andrewjwelch.com


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