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<?php session_start(); $old_sessionid = session_id(); // Set destroyed timestamp $_SESSION['destroyed'] = time(); // Since PHP 7.0.0 and up, session_regenerate_id() saves old session data // Simply calling session_regenerate_id() may result in lost session, etc. // See next example. session_regenerate_id(); print_r($_SESSION);
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.8, 7.2.10 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
Array ( [destroyed] => 1514191763 )
Output for 7.2.9
Array ( [destroyed] => 1514191764 )
Output for 4.4.3 - 4.4.9, 5.2.0 - 5.2.2
Warning: session_start(): Cannot send session cookie - headers already sent in /in/brlJo on line 2 Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /in/brlJo:2) in /in/brlJo on line 2 Warning: session_regenerate_id(): Cannot regenerate session id - headers already sent in /in/brlJo on line 12 Array ( [destroyed] => 1514191763 )
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.2, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: session_start(): Cannot send session cookie - headers already sent in /in/brlJo on line 2 Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /in/brlJo:2) in /in/brlJo on line 2 Warning: session_regenerate_id(): Cannot send session cookie - headers already sent by (output started at /in/brlJo:2) in /in/brlJo on line 12 Array ( [destroyed] => 1514191763 )
Output for 4.3.0 - 4.3.1
Warning: session_start() [http://www.php.net/function.session-start]: Cannot send session cookie - headers already sent in /in/brlJo on line 2 Warning: session_start() [http://www.php.net/function.session-start]: Cannot send session cache limiter - headers already sent (output started at /in/brlJo:2) in /in/brlJo on line 2 Fatal error: Call to undefined function: session_regenerate_id() in /in/brlJo on line 12
preferences:
208.72 ms | 402 KiB | 323 Q