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<?php class Foo { protected $baz = 1; } $foo = unserialize("O:3:\"Foo\":1:{s:6:\"*baz\";i:1;}"); var_dump($foo);
based on SnRec
Output for 5.0.3 - 5.6.28, 7.0.0 - 7.1.0
Notice: unserialize(): Error at offset 24 of 29 bytes in /in/Wnv86 on line 5 bool(false)
Output for hhvm-3.10.0 - 3.12.0
Notice: Unable to unserialize: [O:3:"Foo":1:{s:6:"*baz";i:1;}]. Expected '"' but got 'i'. in /in/Wnv86 on line 5 bool(false)
Output for 5.0.0 - 5.0.2
Notice: unserialize(): Error at offset 26 of 29 bytes in /in/Wnv86 on line 5 bool(false)
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/Wnv86 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/Wnv86 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/Wnv86 on line 3
Process exited with code 255.