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Re: avoiding duplicate
- From: "G. Ken Holman" <gkholman at CraneSoftwrights dot com>
- To: <xsl-list at lists dot mulberrytech dot com>
- Date: Tue, 03 Sep 2002 16:25:19 -0400
- Subject: Re: [xsl] avoiding duplicate
- References: <3E9909F7B5E3D411B04300508BB330460CE37B76@exlon04.lehman.com>
- Reply-to: xsl-list at lists dot mulberrytech dot com
At 2002-09-03 16:13 -0700, Charles Ohana wrote:
I have the following xml. and I need to get all the child/@name sorted and
without duplication.
</root>
<child name="joe" />
<child name="chris" />
<child name="chuck" />
<child name="alex" />
<child name="chris" />
<child name="joe" />
</root>
I need the following output "alex, chris, chuck, joe" .
any idea ?
Uniqueness is the critical aspect of "the grouping problem" documented here:
http://www.jenitennison.com/xslt/grouping
................... Ken
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