>Peter,
>
>Thanks for the files -- I will test them out. I do have one question about the 'seed' value -- Any restrictions or general things to consider when selecting a seed number. I am assuming the seed is used to allow "unique" encoding.
>
>Kevin
The seed allows a different encryption on each record if desired. This is a seed to the VFP random-number generator. AFAIK most integer values work fairly well. A primary key (perhaps modified in some non-obvious way) should work.
I think you are encoding a string which relates to a user. In that case using something unique (and unchanging) about that user as a seed might be a good strategy.
Peter
Peter Robinson ** Rodes Design ** Virginia