Sorry, I forgot to say thanks to Joe .. Thanks Joe ;)

Regards,
Mukul

--- Joe Fawcett <joefawcett@xxxxxxxxxxx> wrote:

> ----- Original Message ----- 
> From: "Mukul Gandhi" <mukul_gandhi@xxxxxxxxx>
> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx>
> Sent: Saturday, June 04, 2005 10:30 AM
> Subject:  preceding-sibling::node()[1] to root
> node
> 
> 
> >I have a question..
> >
> > What should be the output of?
> >
> > <xsl:template match="/">
> >  <xsl:value-of
> > select="count(preceding-sibling::node()[1])" />
> > </xsl:template>
> >
> > Should it be 0 or 'NaN' .. Or something else?
> >
> > Regards,
> > Mukul
> >
> >
> >
> I don't know the book answer but instinctively I
> feel the count of anything 
> should not be NaN. What set does not have
> cardinality, if that's the correct 
> term?
> 
> Joe 
> 
> 


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