3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php if (empty($_SESSION)) session_start(); if (empty($_SESSION['lastAccess'])) $_SESSION['lastAccess'] = time(); else { $_SESSION['lastAccess'] -= time(); } var_dump($_SESSION['lastAccess']); echo(time()+5); if ($_SESSION['lastAccess'] > time()+5) { session_destroy(); echo('session timeout'); }
based on JI98X
Output for 5.2.3 - 7.2.0
int(1430840138) 1430840143
Output for 4.3.2 - 5.2.2
Warning: session_start(): Cannot send session cookie - headers already sent in /in/Kq8iY on line 2 Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at /in/Kq8iY:2) in /in/Kq8iY on line 2 int(1430840138) 1430840143
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/Kq8iY 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/Kq8iY:2) in /in/Kq8iY on line 2 int(1430840138) 1430840143