3v4l.org

run code in 300+ PHP versions simultaneously
<?php session_start(); $session1 = session_id(); if (!isset($_SESSION['init'])) { $_SESSION['init'] = date('Y-m-d H:i:s'); } $init1 = @$_SESSION['init'].'<br/>'; session_regenerate_id(false); echo $init1; echo @$_SESSION['init'].'<br/>'; echo 'session id1 ' . $session1; echo '<br />session id2 ' . session_id(); ?>
Output for git.master
2014-08-22 23:48:44<br/>2014-08-22 23:48:44<br/>session id1 98c975583bae3f0b592224e740997326<br />session id2 293efe3e45c0caf7114c3378c83b767e
Output for git.master_jit
2014-08-22 23:48:44<br/>2014-08-22 23:48:44<br/>session id1 7457e8faad81a5757b54d0c6a2a6ec21<br />session id2 573b55f440e9612a57e68d5923feacf2
Output for rfc.property-hooks
2014-08-22 23:48:44<br/>2014-08-22 23:48:44<br/>session id1 4ad0250d9a69fabfb5490b8c4048e74a<br />session id2 c911d6fc0527412cea55b593f923d6f4

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
51.01 ms | 401 KiB | 8 Q