I want my UDF to return an error code if there is a problem, otherwise 
return a value.  Would it look something like this?

If IsDefined("ErrorCode")
        {
        Return ErrorCode;
Else
        Return VariableName;
        }

So then I should be able to do something like:

<CFIF val(MyUdf(VariablePassed)) EQ 0>
        <CFSET Variable=MyUDF(VariablePassed)>
</CFIF>

Or am I off base?

T

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