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
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