You swapped parameters.
? at("eur", a)
>Hello;
>
>I was trying to reach a good medicine for AT().. Is it any SET that affect directly its behavior ?
>
>
>a="the europa is comming.."
>? at(a, "eur")
>* give me as result always 0
>
>
>TIA
>
>
>Claudio
--sb--