#int(variable)#
Therefore if this new integer, which you KNOW is an integer because you just
forced it to be one, is equal to the variable you started with, then it
must have been an integer to start with.
<cfif int(variable) EQ (variable)>
the variable is an integer
<cfelse>
it's not an integer
</cfit>
(having said that, I'll probably find out there's a function that's existed
in CF since version 4 but I never knew it was there)
Cheers
Mike Kear
Windsor, NSW, Australia
AFP Webworks
http://afpwebworks.com
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From: Tangorre, Michael [mailto:[EMAIL PROTECTED]
Sent: Friday, 2 April 2004 5:35 AM
To: CF-Talk
Subject: Checking for a number
What is the best way to check that a value is an integer?
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