<-prev [Thread] next-> <-prev [Date] next->
Month Index | List Home

Re: [xsl] Check if a node-set exists

Subject: Re: [xsl] Check if a node-set exists
From: David Carlisle <davidc@xxxxxxxxx>
Date: Thu, 10 Jul 2003 16:38:29 +0100
> Is there a statement in XSL that I can use to check if a certain
> node-set exists in a XML document? 

You can't check if it exists but you can check if it is non empty
<xsl:if test="$x">
for example tests if te hnode set held in $x is empty or not.

David

________________________________________________________________________
This e-mail has been scanned for all viruses by Star Internet. 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
________________________________________________________________________

 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
Current Thread
<- PreviousIndexNext ->
RE: [xsl] Check if a node-set exist, Lars Huttar Thread RE: [xsl] Check if a node-set exist, Martinez, Brian
RE: [xsl] Check if a node-set exist, Lars Huttar Date RE: [xsl] XSLT Problem, Roger Sperberg
Month