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<?php class Foo { private $foo; } $foo = new Foo(); var_dump(array($foo)); $foo->{"\0Foo\0foo"} = 'bar'; var_dump(array($foo));
Output for 7.0.0 - 7.3.1
array(1) { [0]=> object(Foo)#1 (1) { ["foo":"Foo":private]=> NULL } } Fatal error: Uncaught Error: Cannot access property started with '\0' in /in/A1Xgi:12 Stack trace: #0 {main} thrown in /in/A1Xgi on line 12
Process exited with code 255.
Output for 5.3.0 - 5.6.28
array(1) { [0]=> object(Foo)#1 (1) { ["foo":"Foo":private]=> NULL } } Fatal error: Cannot access property started with '\0' in /in/A1Xgi on line 12
Process exited with code 255.
Output for 5.0.5 - 5.2.17
array(1) { [0]=> object(Foo)#1 (1) { ["foo:private"]=> NULL } } Fatal error: Cannot access property started with '\0' in /in/A1Xgi on line 12
Process exited with code 255.
Output for 5.0.0 - 5.0.4
array(1) { [0]=> object(Foo)#1 (1) { ["foo:private"]=> NULL } } array(1) { [0]=> object(Foo)#1 (1) { ["foo:private"]=> string(3) "bar" } }
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/A1Xgi on line 5
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/A1Xgi on line 5
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/A1Xgi on line 5
Process exited with code 255.