3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { private $foo; } class Bar extends Foo { private $foo; } class Baz extends Bar { private $foo; } $obj = new Baz; $data = serialize((array) $obj); $data = str_replace('a:3:{', 'O:3:"Baz":3:{', $data); var_dump(unserialize($data));
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
object(Baz)#2 (3) { ["foo":"Baz":private]=> NULL ["foo":"Bar":private]=> NULL ["foo":"Foo":private]=> NULL }
Output for 5.0.0 - 5.2.17
object(Baz)#2 (3) { ["foo:private"]=> NULL ["foo:private"]=> NULL ["foo:private"]=> NULL }
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/3QarT on line 3
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/3QarT 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/3QarT on line 3
Process exited with code 255.