Single-signon: Login to two site at once?

Question

I need to check if sure is logged in

user login to account.domain.com
system creates session for account.domain.com

(at this point i want the user to also login to support.domain.com)

How does support.domain.com check if the user is logged into to account.domain?

score 1 · Accepted Answer · answered Jul 29 '11 at 08:05

1

  session_set_cookie_params(0, "/", ".domain.com");

note that leading dot. This functions should be called BEFORE session_start();

answered Jul 29 '11 at 08:05

genesis

score 0 · Answer 2 · edited May 23 '17 at 10:34

0

If you change your session cookie domain to .domain.com, then the same session will be accessible on both subdomains.

edited May 23 '17 at 10:34

Community

answered Jul 29 '11 at 08:05

Dan Grossman

2 Answers2