No need to var arguments.

Jaime Metcher

> -----Original Message-----
> From: Will Tomlinson [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, 7 March 2007 10:05 AM
> To: CF-Talk
> Subject: udf var
> 
> 
> I haven't built a simple udf in forever, but decided to do one 
> for my trimming of formfields. I tried sticking a <cfset var form 
> = ""> right above the loop, but I get an error:
> 
> Cannot declare local variable FORM twice.
> 
> <cfcomponent>
>       <cffunction name="cleanFormfields" access="public" 
> returntype="struct">
>               <cfargument name="form">
>                   <cfloop list="#ARGUMENTS.FORM.fieldnames#" 
> index="thisfield">
>                <cfset FORM[thisfield] = Trim(ARGUMENTS.FORM[thisfield])>
>            </cfloop>
>               <cfreturn form>
>       </cffunction>
> </cfcomponent>
> 
> Am I not supposed to var this one?
> 
> Thanks,
> Will
> 
> 

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