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Re: [xsl] Pipe Question
Subject: Re: [xsl] Pipe Question|
From: David Carlisle <davidc@xxxxxxxxx>
Date: Fri, 10 Jun 2005 22:45:59 +0100
> However, nobody still has answered the question:
> How do you write the select for a parameter to default to empty, not
Yes they did.
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> In-reply-to: <8dde156b050608132718ae0565@xxxxxxxxxxxxxx> (message from Karl
> Stubsjoen on Wed, 8 Jun 2005 13:27:11 -0700)
> Subject: Re: [xsl] Pipe Question
> Content-Type: text
> Content-Length: 1920
> > Where the "()" select will evaluate to an empty sequence when none was
> > supplied. I understand that it could be any valid xpath expression.
> I forget whether you are using xslt2 or 1, if using one you can't use ()
> but you can use /.. to swlwct an empty node set.
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