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<?php class Bla { protected $bla; public function setBla($newBla) { $this->setBla = function() { echo 'novo setBla'; }; $this->bla = $newBla; } public function getBla() { return $this->bla; } } $x = new Bla(); $x->setBla(2); var_dump($x);echo'<br/>'; $x->setBla(3); var_dump($x);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Deprecated: Creation of dynamic property Bla::$setBla is deprecated in /in/FjPoX on line 8 object(Bla)#1 (2) { ["bla":protected]=> int(2) ["setBla"]=> object(Closure)#2 (1) { ["this"]=> *RECURSION* } } <br/>object(Bla)#1 (2) { ["bla":protected]=> int(3) ["setBla"]=> object(Closure)#3 (1) { ["this"]=> *RECURSION* } }
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.19, 5.5.21 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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(Bla)#1 (2) { ["bla":protected]=> int(2) ["setBla"]=> object(Closure)#2 (1) { ["this"]=> *RECURSION* } } <br/>object(Bla)#1 (2) { ["bla":protected]=> int(3) ["setBla"]=> object(Closure)#3 (1) { ["this"]=> *RECURSION* } }
Output for 5.5.20

Process exited with code 137.
Output for 5.3.0 - 5.3.29
object(Bla)#1 (2) { ["bla":protected]=> int(2) ["setBla"]=> object(Closure)#2 (0) { } } <br/>object(Bla)#1 (2) { ["bla":protected]=> int(3) ["setBla"]=> object(Closure)#3 (0) { } }
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/FjPoX on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/FjPoX on line 8
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/FjPoX on line 5
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/FjPoX 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/FjPoX on line 5
Process exited with code 255.

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