Geert Josten wrote:
> > for $v in
> > $sampleArticle/article/article-meta/related-article/@xlink:href
> > return fn:data($v)
> If this is all you do in the for loop, then you can skip the
> for loop. The fn:data function accepts sequences..
This is a matter of taste, but for such expressions, I like the
following idiom:
$sampleArticle/.../related-article/@xlink:href/data(.)
The drawback is that you become frustrated when you try to
apply the same idiom to a sequence of atomic values ;-)
Regards,
--
Florent Georges
http://www.fgeorges.org/
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