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<?php class Test { private $x = 42; function __get($name) { $test = new Test2($this); return $test->$name;} } class Test2 { function __construct($arg) { $this->arg = $arg; } function __get($name) { return $this->arg->$name; } } error_reporting(E_ALL|E_NOTICE| E_STRICT); $test = new Test; var_dump($test->x);
Output for 5.2.6 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined property: Test::$x in /in/XddKt on line 15 NULL
Output for hhvm-3.12.0
Fatal error: Uncaught Error: Cannot access private property Test::$x in /in/XddKt:15 Stack trace: #0 /in/XddKt(6): Test2->__get() #1 /in/XddKt(21): Test->__get() #2 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Cannot access private property Test::$x in /in/XddKt on line 15
Process exited with code 255.
Output for 5.1.0 - 5.2.5
Notice: Undefined property: Test::$x in /in/XddKt on line 15 NULL
Output for 5.0.0 - 5.0.5
Fatal error: Cannot access private property Test::$x in /in/XddKt on line 21
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/XddKt 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/XddKt 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/XddKt on line 3
Process exited with code 255.