3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { private $bar = 1; function __get($a) { return "42"; } } $a = new foo(); echo $a->bar; $a->bar = 12;
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
42 Fatal error: Uncaught Error: Cannot access private property foo::$bar in /in/2dr69:8 Stack trace: #0 {main} thrown in /in/2dr69 on line 8
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 42 Fatal error: Uncaught Error: Cannot access private property foo::$bar in /in/2dr69:8 Stack trace: #0 {main} thrown in /in/2dr69 on line 8
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
42 Fatal error: Cannot access private property foo::$bar in /in/2dr69 on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Cannot access private property foo::$bar in /in/2dr69 on line 7
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/2dr69 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/2dr69 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/2dr69 on line 3
Process exited with code 255.

preferences:
330.97 ms | 401 KiB | 459 Q