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<?php class x { function __set($k, $v) { $this->$k = new y($v); } } class y { protected $name; public function __construct($n) { $this->name = $n; } } $x = new x; $x->a = 'a'; var_dump($x); $x->a = 'b'; var_dump($x);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Creation of dynamic property x::$a is deprecated in /in/LQTt8 on line 7 object(x)#1 (1) { ["a"]=> object(y)#2 (1) { ["name":protected]=> string(1) "a" } } object(x)#1 (1) { ["a"]=> string(1) "b" }
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
object(x)#1 (1) { ["a"]=> object(y)#2 (1) { ["name":protected]=> string(1) "a" } } object(x)#1 (1) { ["a"]=> string(1) "b" }
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
object(x)#1 (1) { ["a"]=> object(y)#2 (1) { ["name:protected"]=> string(1) "a" } } object(x)#1 (1) { ["a"]=> string(1) "b" }
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/LQTt8 on line 13
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/LQTt8 on line 13
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/LQTt8 on line 13
Process exited with code 255.

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