Hi,
I set up a site after reading the howto about sharing users across multiple sites (http://drupal.org/node/201673). There are 4 different domains (www.one.com, www.two.com, ...), and as I have different prefixes for some tables in the different settings.php-files, they share some tables like users, but have all an individual theme and menus and so on.
So far, everything is working like I want it to, I'm really happy.

But there is one little problem, that isn't really serious, but it would make the drupal-world perfect to me:
How can I achieve that a user, who logged in in www.one.com is also logged in if he changes to one of the other sites? Remember, they all share the users-table, so a user has to log in up to 4 times after the registration with the same username and password. Unfortunately the domains are completely different, no dubdomains, but I guess there must be any solution....

Has anyone an idea?

I'd be very glad if somebody could help me.
Thank you very much,
llkks

Comments

vm’s picture

I believe they have to share the sessions table as well?

llkks’s picture

Unfortunately they allready share the session table...

vm’s picture

This may be where the single sign on module comes into play.

llkks’s picture

I found out that it is now called "Shared Sign-on". I installed it, and it does exactly what I wanted to. thank your very much for that hint.
llkks