Multi application and Session

[eluser]Tacos[/eluser]
This is my cookie on App "A" :

Code:

Name : intranet
Value : session_id -> "5d507347f3ae2d246adfe1ad73613db1"
Domaine (host) : localhost
Chemin d'accès (path) : /
Sécurisé : non
Expire le : Sun, 07 Oct 2007 12:59:41 GMT

This is my cookie on App "B" :

Code:

Name : intranet
Value : session_id -> "556e5072430eff34a716804ca7902d49"
Domaine (host) : localhost
Chemin d'accès (path) : /
Sécurisé : non
Expire le : Sun, 07 Oct 2007 12:59:41 GMT

Sessions id are different between App A and App B ...

When i reload my App A page the session id become the same than the App B session ...

After that it works correctly, but when I switch for the first time to App B session is reinizialized

Localhost can cause problems because it's not a real domain ? I don't have domain on my test machine ...