Re: Wath is the opposite of the union operator?

Damn, i was close to it, but i've used the not() without the count()
so i got a error, something like "expression does not evaluate to a
node-set" or something.

I solved my problem with a lot of if and for-each and it's horrible,
i'll use your expression right away.

Thanks for the quick and concise response.

On 9/22/05, David Carlisle <davidc@xxxxxxxxx> wrote:
>
> in xpath2 you use the except operator, in xpath 1
> $x1 except $x2 is
>
> $x1[not(count(.|$x2)=count($x2))]
>
> David
>
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