Global.autoLogin ()
function checks if user has permanent cookies storing username and password

Sourcecode in Global/objectFunctions.js:
1:   function autoLogin() {
2:      if (session.user)
3:         return;
4:      var name = req.data.avUsr;
5:      var pw = req.data.avPw;
6:      if (!name || !pw)
7:         return;
8:      var u = root.users.get(name);
9:      if (!u)
10:        return;
11:     if ((u.password + req.data.http_remotehost).md5() != pw)
12:        return;
13:     else if (session.login(name, u.password)) {
14:        u.lastVisit = new Date();
15:        res.message = getMessage("confirm.welcome", [(res.handlers.site ? res.handlers.site : root).getTitle(), session.user.name]);
16:     }
17:     return;
18:  }