3v4l.org

run code in 300+ PHP versions simultaneously
<?php $joe = new Person(); $joe->name = 'Joe'; $betty = $joe; $betty->name = 'Betty'; echo $joe->name;
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.26, 8.3.0 - 8.3.15, 8.4.1 - 8.4.2
Fatal error: Uncaught Error: Class "Person" not found in /in/l6hfj:1 Stack trace: #0 {main} thrown in /in/l6hfj on line 1
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught Error: Class 'Person' not found in /in/l6hfj:1 Stack trace: #0 {main} thrown in /in/l6hfj on line 1
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Class 'Person' not found in /in/l6hfj on line 1
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: person in /in/l6hfj on line 1
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: person in /in/l6hfj on line 1

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87.24 ms | 409 KiB | 5 Q