3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xmas = new Date('first day of last month'); echo $xmas->format('Ymd');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Class "Date" not found in /in/DM2LW:3 Stack trace: #0 {main} thrown in /in/DM2LW on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught Error: Class 'Date' not found in /in/DM2LW:3 Stack trace: #0 {main} thrown in /in/DM2LW on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Class 'Date' not found in /in/DM2LW on line 3
Process exited with code 255.

preferences:
307.79 ms | 402 KiB | 371 Q