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Re: [xsl] does isNumber() exist?

Subject: Re: [xsl] does isNumber() exist?
From: Oliver Becker <obecker@xxxxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 27 Feb 2002 16:43:11 +0100 (MET)
> does something like isNumber() function exists? 

no

> Or do I have to use number() and check for "NaN"?

<xsl:if test="number()=number()">
   The string-value of the context node is a number.
</xsl:if>

Cheers,
Oliver


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|  ob|do        Dipl.Inf. Oliver Becker                             |
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