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RE: Hierarchy problem
- From: DPawson at rnib dot org dot uk
- To: xsl-list at lists dot mulberrytech dot com
- Date: Mon, 22 Jul 2002 12:52:45 +0100
- Subject: RE: [xsl] Hierarchy problem
- Reply-to: xsl-list at lists dot mulberrytech dot com
Mike wrote:
> > Does this do what you want - it checks if the node in $point2
> > is the parent of the node in $point1 (I think):
> >
> > <xsl:when test="$point1/.. = $point2">
>
> No, it tests whether they have the same string-value.
>
> Consider
>
> <a>123</a><b><c>12</c><d>3</d></b>
>
> then your condition would be true for nodes <c> and <a>.
>
> To do comparisons on identity rather than content, use generate-id().
> (or in XPath 2.0, the "is" operator).
<sigh/> I thought it looked too neat.
Any examples of the 'is' operator please Mike? And is it supported by Saxon
7?
regards DaveP
-
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