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Re: Actions changing the XPath context

From: Colin Paul Adams <colin@colina.demon.co.uk>
Date: 29 May 2006 17:57:17 +0100
To: Erik Bruchez <ebruchez@orbeon.com>
Cc: "'www-forms'" <www-forms@w3.org>
Message-ID: <m31wuckbv6.fsf@colina.demon.co.uk>

>>>>> "Erik" == Erik Bruchez <ebruchez@orbeon.com> writes:

    Erik> is support for this in any spec. XPath 2.0 mentions in a
    Erik> couple of places what happens when the context item is
    Erik> "undefined", but does not seem to say how this can arise.

Well, that can depend strongly on the host language.

For instance, in XSLT 2.0, an xsl:function starts with no context
item. And the transformation itself can start with no context item, if an
initial template is given, and no context node.
-- 
Colin Adams
Preston Lancashire
Received on Monday, 29 May 2006 16:57:22 GMT

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