3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('Tue, 01 Jan 2050 12:00:00'); echo date('D, d M Y H:i:s', 1893456000 );
Output for 5.2.6 - 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 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
2524906800Tue, 01 Jan 2030 01:00:00
Output for 7.3.32 - 7.3.33, 7.4.26, 8.0.13
2524910400Tue, 01 Jan 2030 00:00:00
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.5
Tue, 01 Jan 2030 01:00:00
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
2524647600Tue, 01 Jan 2030 01:00:00
preferences:
291.78 ms | 402 KiB | 460 Q