Automatic Login Help

[viatropos]

Hey there,

I am getting back into setting up the restful_authentication system
and am wondering how to do the remember_me business.

I would like to make it so the user only signs up once and never has
to enter info again, similar to how gmail or stackoverflow
authentication systems work. My main question is, what do I need to
send to the server if the user isn't entering their email/password?
An IP address?

Thanks for the help, I'll post my findings when I get it working :)