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Re: [xsl] XPath question

2006-06-07 09:13:47
At 11:55 AM 6/7/2006, Andrew wrote:
On 6/7/06, Wendell Piez <wapiez(_at_)mulberrytech(_dot_)com> wrote:
Chris,

Doesn't your problem reduce to the first c node descendant?

/descendant::c[1]

?

With XSLT 1.0's first item semantics, couldn't you reduce that to:

/descendant::c

If you only wanted the string value, yes.

If you wanted to apply a template to the node or do something else with it, then you need the predicate.

(not that that is a good a idea...)

Yeah, I'm training myself out of relying on this rule as it lapses with XSLT 2.0. IMO the scale has tipped and it's now better always to add the [1].

Cheers,
Wendell


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