3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { protected $bar = 'protected'; private $baz = 'private'; } $F = new Foo(); $F = serialize($F); var_dump($F); $F = str_replace('baz','new_private_prop',$F); $F = preg_replace_callback ( '!s:(\d+):"(.*?)";!', function($match) { return ($match[1] == strlen($match[2])) ? $match[0] : 's:' . strlen($match[2]) . ':"' . $match[2] . '";'; },$F ); $F = @unserialize($F); var_dump($F);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0, 7.0.0 - 7.1.0
string(72) "O:3:"Foo":2:{s:6:"*bar";s:9:"protected";s:8:"Foobaz";s:7:"private";}" object(Foo)#1 (3) { ["bar":protected]=> string(9) "protected" ["baz":"Foo":private]=> string(7) "private" ["new_private_prop":"Foo":private]=> string(7) "private" }
Output for hhvm-3.12.0
string(72) "O:3:"Foo":2:{s:6:"*bar";s:9:"protected";s:8:"Foobaz";s:7:"private";}" object(Foo)#2 (3) { ["bar":protected]=> string(9) "protected" ["baz":"Foo":private]=> string(7) "private" ["new_private_prop":"Foo":private]=> string(7) "private" }
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/kAETG on line 12
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/kAETG on line 12
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/kAETG on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/kAETG on line 4
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/kAETG on line 4
Process exited with code 255.