3v4l.org

run code in 300+ PHP versions simultaneously
<?php $fileobject = new SplFileObject(__FILE__); $fileobject->setMaxLineLen(3); echo bin2hex($fileobject->getCurrentLine());
Output for 5.5.27 - 5.5.38, 5.6.11 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
3c3f70
Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.26, 5.6.0 - 5.6.10
3c3f
Output for 5.1.0 - 5.1.2
3c3f7068700a
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplFileObject' not found in /in/qMQG8 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfileobject in /in/qMQG8 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfileobject in /in/qMQG8 on line 2
preferences:
260.74 ms | 401 KiB | 460 Q