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<?php $person = new class($controller) { public $age = 15, $height = 72, $weight = 200; public function __set($name, $value) { if (!property_exists($controller)) { throw new Exception("No such property: $name"); } $this->{$name} = $value; } public function __get($name) { if (!property_exists($controller)) { throw new Exception("No such property: $name"); } return $this->{$name}; } }; var_dump($person); var_dump($person->age); $person->badProp = 5;
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $controller in /in/KZ6jE on line 3 object(class@anonymous)#1 (3) { ["age"]=> int(15) ["height"]=> int(72) ["weight"]=> int(200) } int(15) Warning: Undefined variable $controller in /in/KZ6jE on line 6 Fatal error: Uncaught ArgumentCountError: property_exists() expects exactly 2 arguments, 1 given in /in/KZ6jE:6 Stack trace: #0 /in/KZ6jE(6): property_exists(NULL) #1 /in/KZ6jE(22): class@anonymous->__set('badProp', 5) #2 {main} thrown in /in/KZ6jE on line 6
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: controller in /in/KZ6jE on line 3 object(class@anonymous)#1 (3) { ["age"]=> int(15) ["height"]=> int(72) ["weight"]=> int(200) } int(15) Notice: Undefined variable: controller in /in/KZ6jE on line 6 Warning: property_exists() expects exactly 2 parameters, 1 given in /in/KZ6jE on line 6 Fatal error: Uncaught Exception: No such property: badProp in /in/KZ6jE:7 Stack trace: #0 /in/KZ6jE(22): class@anonymous->__set('badProp', 5) #1 {main} thrown in /in/KZ6jE on line 7
Process exited with code 255.
Output for 7.3.32 - 7.3.33
object(class@anonymous)#1 (3) { ["age"]=> int(15) ["height"]=> int(72) ["weight"]=> int(200) } int(15) Warning: property_exists() expects exactly 2 parameters, 1 given in /in/KZ6jE on line 6 Fatal error: Uncaught Exception: No such property: badProp in /in/KZ6jE:7 Stack trace: #0 /in/KZ6jE(22): class@anonymous->__set('badProp', 5) #1 {main} thrown in /in/KZ6jE on line 7
Process exited with code 255.
Output for 7.0.0 - 7.0.33
object(class@anonymous)#1 (3) { ["age"]=> int(15) ["height"]=> int(72) ["weight"]=> int(200) } int(15) Notice: Undefined variable: controller in /in/KZ6jE on line 6 Warning: property_exists() expects exactly 2 parameters, 1 given in /in/KZ6jE on line 6 Fatal error: Uncaught Exception: No such property: badProp in /in/KZ6jE:7 Stack trace: #0 /in/KZ6jE(22): class@anonymous->__set('badProp', 5) #1 {main} thrown in /in/KZ6jE on line 7
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected 'class' (T_CLASS) in /in/KZ6jE on line 3
Process exited with code 255.
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