RE: [xsl] Test For Numeric Values?

Subject: RE: [xsl] 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: [xsl] Test For Numeric Values?, (continued) António Mota - Fri, 8 Apr 2005 12:44:10 +0100 James Fuller - Fri, 08 Apr 2005 07:47:14 +0200 Michael Kay - Fri, 8 Apr 2005 08:12:09 +0100 Jarno.Elovirta - Fri, 8 Apr 2005 09:34:37 +0300 Michael Kay - Fri, 8 Apr 2005 08:09:46 +0100 <= James Fuller - Fri, 08 Apr 2005 09:23:37 +0200 James Fuller - Fri, 08 Apr 2005 10:01:47 +0200 Michael Kay - Fri, 8 Apr 2005 09:14:28 +0100 Dimitre Novatchev - Fri, 8 Apr 2005 19:52:11 +1000

Current Thread

Re: [xsl] Test For Numeric Values?, (continued)
- James Fuller - Fri, 08 Apr 2005 07:47:14 +0200
  - Michael Kay - Fri, 8 Apr 2005 08:12:09 +0100
- Jarno.Elovirta - Fri, 8 Apr 2005 09:34:37 +0300
- Michael Kay - Fri, 8 Apr 2005 08:09:46 +0100 <=
- James Fuller - Fri, 08 Apr 2005 09:23:37 +0200
- James Fuller - Fri, 08 Apr 2005 10:01:47 +0200
  - Michael Kay - Fri, 8 Apr 2005 09:14:28 +0100
  - Dimitre Novatchev - Fri, 8 Apr 2005 19:52:11 +1000

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