Subject: Re: [xsl] Merging elements within a range using a key From: David Carlisle <davidc@xxxxxxxxx> Date: Tue, 2 May 2006 14:09:08 +0100 |
> I expected <xsl:if test="$row-test"> to work, but it seems to always be > true, even if there are no rows in the range. in 1.0 it's a result-tree-fragment (that acts like a root node) and in 2.0 it's a document node (the new name for a root node). So it's a non-empty node set (in 1.0) or sequence (in 2.0) and so counts as true. That's the <xsl:if test="string-length($row-test) > 0"> test but when that's true you test for > <xsl:when test="category"> which is looking for category children of the current category element. 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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