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<?php class My_Class { const CLASS_CONSTANT = 'test value'; public static function my_function() { echo self::CLASS_CONSTANT; } public function start() { $this->my_function(); } } $obj = new My_Class; $obj->start();
based on 2TNr1
Output for 5.0.0 - 7.2.0
test value
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/AoYdn on line 4
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_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/AoYdn on line 4
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/AoYdn on line 4
Process exited with code 255.