3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { private $a = 0; protected $b = true; public $c = 'hello'; } class Another extends Test { private $a = 1; protected $b = false; public $d ='wow'; } $obj = new Another(); $data = (array) $obj; $new = (object) $data; print_r($data); print_r($new);
Output for 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Array ( [Testa] => 0 [*b] => [c] => hello [Anothera] => 1 [d] => wow ) stdClass Object ( [a:Test:private] => 0 [b:protected] => [c] => hello [a:Another:private] => 1 [d] => wow )
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 Array ( [Testa] => 0 [*b] => [c] => hello [Anothera] => 1 [d] => wow ) stdClass Object ( [a:Test:private] => 0 [b:protected] => [c] => hello [a:Another:private] => 1 [d] => wow )
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 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
Array ( [Anothera] => 1 [*b] => [d] => wow [c] => hello [Testa] => 0 ) stdClass Object ( [a:Another:private] => 1 [b:protected] => [d] => wow [c] => hello [a:Test:private] => 0 )
Output for 5.3.0 - 5.3.29
Array ( [Anothera] => 1 [*b] => [d] => wow [Testa] => 0 [c] => hello ) stdClass Object ( [a:Another:private] => 1 [b:protected] => [d] => wow [a:Test:private] => 0 [c] => hello )
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Array ( [Anothera] => 1 [*b] => [d] => wow [Testa] => 0 [c] => hello ) stdClass Object ( [a:private] => 1 [b:protected] => [d] => wow [a:private] => 0 [c] => hello )
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/q3qjE on line 6
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/q3qjE on line 6
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/q3qjE on line 6
Process exited with code 255.
preferences:
251.57 ms | 401 KiB | 459 Q