To get the IsDefined() to work, try this:
<CFIF IsDefined("Form.AnswerValue#Answers#")>
Chris Lofback
Sr. Web Developer
TRX Integration
28051 US 19 N., Ste. C
Clearwater, FL 33761
www.trxi.com
> -----Original Message-----
> From: Thane Sherrington [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 29, 2002 11:33 AM
> To: CF-Talk
> Subject: Checking form info
>
>
> I have a form with with 5 text fill ins, and I want to check
> to see if some
> aren't entered. For instance, I might have Field 1,2, and 5
> filled in and
> 3 and 4 blank. I was using code like this:
> <CFLOOP index="Answers" from="1" to="5" step="1">
> <CFSET Form.AnswerHeading=Form["AnswerHeading"&Answers]>
> <CFSET Form.AnswerValue=Form["AnswerValue"&Answers]>
> <CFSET Form.AnswerID=Form["AnswerID"&Answers]>
>
> To get the data from the form fields, but if the field is blank this
> crashes, and I can't get an IsDefined to work - I was using this:
>
> <CFIF IsDefined("Form["AnswerValue"&Answers]">
>
> Any ideas would be appreciated.
>
> T
>
>
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