Subject: Re: [xsl] Problem with XPath in my XSL From: David Carlisle <davidc@xxxxxxxxx> Date: Mon, 23 Jan 2006 15:01:10 GMT |
<xsl:variable name="NZ" select="nutzungszone"></xsl:variable> so $NZ is a node set of nutzungszone elements. $NZ = '' is true if there is some item in the node set $NZ that has string value "" this will not be the case if $NZ is empty. Also it's best never to use != in conjunction with node sets (it almost never means what you want). I suspect that you really mean to test whether there are any elements rather than test if any of them have empty string value in which case your tests should be (for example) <xsl:when test="$geb and not($stock) and not($NZ) and not($raum)"> 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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