Subject: RE: Fw: problem with sum() function
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Mon, 26 Jun 2006 17:33:04 +0100
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> > Hi All
> > I am using sum() function with nodelist. Now my
> problem is that
> > when a source elemnt contains leading + sign then sum
> returns NAN. Is
> there
> > a way to remove this + sign and then calculate the sum.
Google for "XSLT 1.0 sum of computed value".
XSLT 2.0 allows the leading plus sign; and if it didn't, you could do it
with
sum(for $x in $nodeset return number(translate($x, '+', ''))
Michael Kay
http://www.saxonica.com/
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