Subject: Re: [xsl] Test For Numeric Values? From: António Mota <amsmota@xxxxxxxxx> Date: Fri, 8 Apr 2005 12:44:10 +0100 |
> number(node()) = number(node()) I love this one, i think i'use this just to confuse the newby that eventually pick on my work... (ok, maybe i leave a comment) On Apr 8, 2005 6:03 AM, Jarno.Elovirta@xxxxxxxxx <Jarno.Elovirta@xxxxxxxxx> wrote: > Hi, > > > Writing a style sheet and wanting to test a node value to see > > whether it is > > numeric or not? (Decides HTML align formatting) > > > > <xsl:if test="?"> > > Check if it's NaN <http://www.w3.org/TR/xpath#numbers> or not. > > not(string(number(node())) = "NaN") > > or > > number(node()) = number(node()) > > Cheers, > > Jarno - VNV Nation: Voice
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