RE: [xsl] Test For Numeric Values?

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Subject: RE: Test For Numeric Values?
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Fri, 8 Apr 2005 08:09:46 +0100

> 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="string(number(.))='NaN'">
     <xsl:attribute name="align">right</xsl:attribute> 	
</xsl:if>

(or in 2.0, ". castable as xs:decimal" - or xs:integer, xs:double etc if
preferred)

Michael Kay
http://www.saxonica.com/

Current Thread

Re: Test For Numeric Values?, (continued)
- James Fuller - 8 Apr 2005 05:45:49 -0000
  - Michael Kay - 8 Apr 2005 07:12:28 -0000
- Jarno.Elovirta - 8 Apr 2005 06:38:43 -0000
- Michael Kay - 8 Apr 2005 07:10:09 -0000 <=
- James Fuller - 8 Apr 2005 07:22:15 -0000
- James Fuller - 8 Apr 2005 08:00:29 -0000
  - Michael Kay - 8 Apr 2005 08:14:51 -0000
  - Dimitre Novatchev - 8 Apr 2005 09:52:43 -0000

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RE: Test For Numeric Values?, Jarno.Elovirta	Thread	Re: Test For Numeric Values?, James Fuller
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