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Re: [xsl] XSLT 2.0 empty string
Subject: Re: [xsl] XSLT 2.0 empty string From: David Carlisle <davidc@xxxxxxxxx> Date: Mon, 28 Feb 2005 16:42:41 GMT |
So, what is the difference between the atomization process when the node <abc/> is present but empty, and when it's not there? in one case you get an empty string "" (for which $abc = '' is true) and in the other you get an empty sequence () (for which the test $abc='' is false, as no item in the sequence is equal to "") David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
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