Re: Can't access a variable's children in extension element

Peter Carberry schrieb am 16.04.2009 um 15:03:03 (+0100):
> Hi Michael,
> 
> I'm not using any of the conversion functions, just creating a
> standard XPath object and calling its execute method. I know from
> debugging that the XObject returned is a nodeset, in the case of every
> call after the first however it is empty.
> 
> It seems as if whatever way I'm using XPath it's only allowing me to
> resolve the variable the first time. If I replace all instances of the
> variable in the stylesheet with the key statement that generates it
> (ie switching "key('myKeyResolvesToBlah', 'blah')" for "$blahVar")
> then the XPath queries all resolve OK. There's something that
> <xsl:value-of select="" /> is doing that I am not, but I don't know
> what it is.

Hi Peter,

maybe the best way to solve this is to post a small, self-contained
example that exposes the problem, so others can reproduce it or debug it
in their environments.

Best,

Michael