You shouldn't need the quotation marks around the parameter passed to
IsNumeric(). Try that.
--
Jamie Keane
Programmer
SolutionMasters, Inc.
9111 Monroe Rd., Suite 100
Charlotte, NC 28270
www.solutionmasters.com
704.563.5559 x 228 Voice
704.849.9291 Fax
-----Original Message-----
From: Greg Wolfinger <[EMAIL PROTECTED]>
To: CF-Talk <[EMAIL PROTECTED]>
Date: Friday, December 15, 2000 12:28 PM
Subject: IsNumeric Function
>Hey Guys/Gurls:
>
>I am trying to do some server side validation for a phone number, but I am
running into an odd problem. I split the phone number entry form into three
textboxes the first one for area code (ie must be 3 numbers) and then the
two parts of the phone number (ie must be 3 numbers and then must be 4
numbers). I check to make sure the length of each textbox is correct and
then I try to check if they are numeric, however it will throw an error.
>
>My code looks something like this:
>
><cfif not IsNumeric("attributes.custPhone1") or not
IsNumeric("attributes.custPhone2") or not
IsNumeric("attributes.custPhone3")>
> <cfset attributes.error = attributes.error & "Please enter a valid
phone number.<br>">
></cfif>
>
>The strange part is that when I take out the not IsNumeric() statements for
the first two form variables it works fine. Ideas???
>
>-Greg
>
>
>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Structure your ColdFusion code with Fusebox. Get the official book at
http://www.fusionauthority.com/bkinfo.cfm
Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/
Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
