> RolePermission and VisitorRole are really associative entities
> implementing a logical many-to-many relationship between
> Permissions, UserRoles, and Visitors.
>
> PERMISSION >o-----------o< USERROLE
> USERROLE >o-----------o< VISITOR
>
> In other words,
>
> * each Visitor may play many UserRoles
> * each UserRole is granted many Permissions
Ahh, this is the clearest that I've seen shown so far. :)
This is how it works in Joist <http://joist.tigris.org/>, Tubine's
cousin, too.
Nicely shown Stephen
--
Daniel Rall <[EMAIL PROTECTED]>
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