3v4l.org

run code in 300+ PHP versions simultaneously
<?php class aa{ function bb(){ return 'aaaaaa'; } } $oo = new aa(); echo $oo->aa();
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, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught Error: Call to undefined method aa::aa() in /in/slo84:11 Stack trace: #0 {main} thrown in /in/slo84 on line 11
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught Error: Call to undefined method aa::aa() in /in/slo84:11 Stack trace: #0 {main} thrown in /in/slo84 on line 11
Process exited with code 255.
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Call to undefined method aa::aa() in /in/slo84 on line 11
Process exited with code 255.

preferences:
205.82 ms | 402 KiB | 225 Q