3v4l.org

run code in 300+ PHP versions simultaneously
<?php function diff($credit, $payment) { $credit = (int) $credit; $payment = (int) $payment; // unknown logic, could be a simple diff // like could be a payment process! echo $credit - $payment; } // good developer diff(2, 1); diff(2.5, 1.3); // good developer not strict diff('2', '1'); // good developer doing mistakes diff(2, new stdClass); diff(new stdClass, 1);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
111 Warning: Object of class stdClass could not be converted to int in /in/feLsl on line 5 1 Warning: Object of class stdClass could not be converted to int in /in/feLsl on line 4 0
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 0 111 Warning: Object of class stdClass could not be converted to int in /in/feLsl on line 5 1 Warning: Object of class stdClass could not be converted to int in /in/feLsl on line 4 0
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
111 Notice: Object of class stdClass could not be converted to int in /in/feLsl on line 5 1 Notice: Object of class stdClass could not be converted to int in /in/feLsl on line 4 0
Output for 7.3.32 - 7.3.33
11110
preferences:
170.4 ms | 401 KiB | 228 Q