Loose the quotes in the isnumeric
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Andrew
Dickinson
Sent: Monday, 18 August 2003 4:06 PM
To: CFAussie Mailing List
Subject: [cfaussie] IsNumeric limitations ?
I tried this code just now, and it does the opposite of what one would
expect.
<CFIF NOT IsNumeric("Input1")><CFSET Input1 = '0'></CFIF> #Input1#
Input1 is text, and comes in through a javascript prompt. The idea is to set
to zero any input which isn't a number.
But both numbers and text always produces #Input1# as zero.
Have I come up against some sort of limitation of the IsNumeric function ?
If so, is there another straightforward method of performing an IsNumeric
test ?
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