[Publib] accessing databases with card Was: Replacing library cards w/ fines etc

[Phalbe Henriksen]

>....The old number is listed in the patron record
>as lost, and can no longer be used by the patron to log on to the
>computers, or access the library's subscription databases.

How do you restrict access to databases if the person has a card? Is 
it by software? Do you have your automation system somehow attached 
to your online databases?

Phalbe Henriksen