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Xalan count() trouble

Xalan count() trouble

2006-09-20       - By Robert Houben
Reply:     1     2     3     4     5  

Try changing this to:
<xsl:template match="*[not(normalize-space())]" />

In my experience, normalize-space() applied to a text node that is either empty
or only contains whitespace returns an empty node-set (which evaluates to false
).  The above says "give me all nodes that are children of the current context
that do not have non-whitespace text nodes".

-----Original Message-----
From: Florent Georges [mailto:darkman_spam@(protected)]
Sent: Wednesday, September 20, 2006 9:13 AM
To: xalan-j-users@(protected)
Subject: Re: Xalan count() trouble

Mukul Gandhi wrote:

 Hi

> <xsl:template match="*[normalize-space() = '']" />

 It depends on what the OP means by "empty" elements.  I'd say
"*[not(node()|@*)]".

 Regards,

--drkm



























 

 
   
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