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<?php class A { protected $test1; private $test2; public function __construct () { var_dump(array_keys(get_class_vars(get_class($this)))); } } $a = new A();
Output for 5.0.1 - 7.1.0
array(2) { [0]=> string(5) "test1" [1]=> string(5) "test2" }
Output for 5.0.0
array(2) { [0]=> string(8) "*test1" [1]=> string(8) "Atest2" }
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/53AQO on line 6
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/53AQO on line 6
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/53AQO on line 6
Process exited with code 255.