Subject: Re: [xsl] randomly selecting a node from a node set From: Graydon <graydon@xxxxxxxxx> Date: Sun, 6 Jan 2013 14:32:16 -0500 |
On Sat, Jan 05, 2013 at 07:32:31PM -0500, G. Ken Holman scripsit: > At 2013-01-05 19:18 -0500, Graydon wrote: > >What I don't know how to do is randomly select elements from the elements > >available in the appropriate node set. > >... > >I don't want _all_ the possible text element patterns; I just want one. But I > >certainly don't always want to get the first one, either. > >... > >Anyone got suggestions as to how one picks a random node out of a node > >sequence? > > Does your processor support this community-defined extension? > > http://www.exslt.org/random/functions/random-sequence/index.html > http://www.exslt.org/random/ > > I hope this helps. Meaning I should have mentioned using Saxon 9.2, and certainly it does; thanks, Ken! -- Graydon
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