Re: Keys off of variable xml source

Hmmm... thanks Wendell, now just thinking if this approach will work for me.
If I'm driving off of the xml source document, and need to perform a
lookup of my key which references external xml source, then I guess
I'm not in context....



That's a faq, and an explict example in the xslt spec:

<xsl:for-each select="$other-doc">
   ... key(..))
</xsl:for-each>

The for-each only iterates over one noe so isn't really a loop just gets
the contact back to the correct thing while you do the key lookup.
(This made a lot more convenient in xslt2 draft)

David

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