> >but what is tested when I use the
> >former expression?
>
> You are testing the string value of the concatenation in document
> order of all descendent text nodes of the parent of the node being
> added to the key table.

Ahh, ok, this explains why my templates worked "sometimes" ..

>
> I hope this helps.

Yes, it does, thank you very much!


Regards
Christoph Naber

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