>>
>>replace field with 0 for Field>val(replicate("9",len(field)))
>
>gosh, Nadya, am I in your twit filter? ;)
>
>anyway, len(filter) will raise an error (field is numeric, right?)
>
>bye

Yea, I know. I just wanted to show the idea... I first saw the original message, decided to reply, then checked the rest of the thread... :)