[Serusers] ser 0.10 doucmentation

[Martin Hoffmann]

Steven C. Blair wrote:
> 
> There are several classes of attributes though. This is an extension to
> the old model where attributes where prefixed with "caller_" or
> "callee_" depending on who they were for. This prefix is now "$t." or
> "$f." for "to" and "from". Addtionally, you can have attributes for the
> URI, user, domain, and globally. If you want to address those, the
> prefix gets a second letter t, u, d, g respectively. Thus, "$tu.foo" is
> the variable to for the from user.
> 
> [scb] Is URI the same as $ruri in SER0.9.x?

It is up to you to pick one. It could be the Request-URI (which was
$ruri before and is @ruri now), it could be the URI in the From (which
is @from.uri now), or even, although that doesn't make much sense, the
URI in the Contact (which would be @contact.uri). You decide by passing
a select to the load_attrs() function.

> [scb] Please explain how "$tu.foo" is the variable to for the from
> user. I do not understand.

No wonder, it isn't. That was nonsense. "$tu.foo" is, of course, the
variable (or rather: attribute) foo for the to user. Probably should
re-read my postings before sending.

Regards,
Martin