Christopher R. Maden wrote:

> But I’m stymied on this: I need to tokenize a string that may span
> multiple text nodes or elements.  The tokenize() function won’t take a
> sequence of more than one as its first argument, and I can’t figure out
> how to concatenate the values of the nodes in the set in situ (I’ve even
> tried a FLWR expression!).
> 
>  tokenize( current-group()[position() > 1], '\s*;\s*' )
> 
> is what I have right now.  I’ve tried wrapping the sequence in concat()
> (which wants more than one argument), in string-join(), and a FLWR that
> just resulted in a sequence of strings rather than a concatenation.

Does
   tokenize( string-join(current-group()[position() > 1], ''), '\s*;\s*')
not do what you want? I have choosen the empty string as the separator 
for the join, you might want something different but other than that I 
think you want string-join.



-- 

	Martin Honnen
	http://msmvps.com/blogs/martin_honnen/

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