Few days back i was working on two separate CakePHP applications, suddenly there was a need to maintain session between these two separate apps working on the same domain. Let me explain a bit more.

I was having two apps (i)wishlist (ii) lighthouse

These are two separate apps under the root folder having the directory structure as:
/htdocs
/wishlist
/app
/config
….
/lighthouse
/app
/config ….

By default the sessions are created relative to the apps directory, and this was the problem i was dealing with, not a big thing but i spent a lot of time figuring this, but for you its will work like a charm.

Steps that i follow to make the two apps share sessions between them.
1. Edit “core.php” for wishlist and the lighthouse and add the line
ini_set(‘session.cookie_path’, “/”);
This is to direct the CakePHP app to create the session on the root

2. The Session.cookie name should be same for the two apps

3. The Session.salt should be same for the two apps

4. Security.level should be low in both the apps

This is it what is required. Let me know if you are still stuck with the things, happy coding.