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Re: Number validation

Subject: Re: Number validation
From: David Carlisle <davidc@xxxxxxxxx>
Date: Fri, 29 Oct 1999 12:52:26 +0100 (BST)

]  <xsl:if test = "number() = NaN"/>
]   sort of thing?


<xsl:template match="a">
<xsl:value-of select="."/> 
<xsl:if test= "string(number(.))='NaN'"> is not a number</xsl:if>
</xsl:template>



 gg  is not a number
 11 
 2 
 3.5 
 xxx  is not a number


David


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
Current Thread
  • Number validation
    • DPawson - Fri, 29 Oct 1999 11:00:36 +0100
      • David Carlisle - Fri, 29 Oct 1999 12:52:26 +0100 (BST) <=
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