Description:
------------
Keeping track of the session ID fails due to refere_check when a link is clicked even if session.refere_check is disabled in the global AND in the local config.
phpinfo() correctly states session.referer_check=0 for both global and local config.

If you add the URL parameters (NOT the session id parameters!) to the URL and hit "Enter" everything works fine because, in my case, FireFox doesn't send a referer.

Problem can be solved if ini_set('session.referer_check', FALSE); is set in the script.

Reproduce code:
---------------
http://www.laxit.com/tmp_files/phpbug/session_bug.html
http://www.laxit.com/tmp_files/phpbug/phpinfo.html

Expected result:
----------------
Session keeps state and doesn't check for referer if session.referer_check=0

Actual result:
--------------
session_id($_REQUEST[session_name()]);
session_start();

creates a new session because it doesn't respect the session.refere_check=0