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run code in 200+ php & hhvm versions
Bugs & Features
<?php class a { public $retorno; public function test() { try { throw new Exception('Error!'); } catch(Exception $e) { $this->response($e); } } public function response($e) { echo $e->getMessage(); } } $a = new a; call_user_func(array($a, 'test')); // a->test() call_user_func(array(a, 'test')); // a::test() // $a = new a; // $a->test();
based on CfSJA
Output for 7.2.0
Error! Warning: Use of undefined constant a - assumed 'a' (this will throw an Error in a future version of PHP) in /in/lhSZY on line 24 Deprecated: Non-static method a::test() should not be called statically in /in/lhSZY on line 24 Fatal error: Uncaught Error: Using $this when not in object context in /in/lhSZY:12 Stack trace: #0 /in/lhSZY(24): a::test() #1 {main} thrown in /in/lhSZY on line 12
Process exited with code 255.
Output for 7.0.0 - 7.1.10
Error! Notice: Use of undefined constant a - assumed 'a' in /in/lhSZY on line 24 Deprecated: Non-static method a::test() should not be called statically in /in/lhSZY on line 24 Fatal error: Uncaught Error: Using $this when not in object context in /in/lhSZY:12 Stack trace: #0 /in/lhSZY(24): a::test() #1 {main} thrown in /in/lhSZY on line 12
Process exited with code 255.
Output for 5.3.21 - 5.6.28
Error! Notice: Use of undefined constant a - assumed 'a' in /in/lhSZY on line 24 Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method a::test() should not be called statically in /in/lhSZY on line 24 Fatal error: Using $this when not in object context in /in/lhSZY on line 12
Process exited with code 255.