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David Carlisle writes:

> Well, I'd have thought _you_ would have schema validated your input:-)

:-)  In principle, yes.  In practice, I haven't spent the necessary
money. . .

> If you do want to tokenize and cast, just apply the cast to the sequence
>
>   <xsl:variable name="ds" select="for $d in tokenize(@day,'\s+') return
>   xs:dayTimeDuration($d)"/>

As usual, obvious once you see it -- thanks!

ht
- --
       Henry S. Thompson, School of Informatics, University of Edinburgh
                         Half-time member of W3C Team
      10 Crichton Street, Edinburgh EH8 9AB, SCOTLAND -- (44) 131 650-4440
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                       URL: http://www.ltg.ed.ac.uk/~ht/
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