@ 2014-03-22T11:20:59Z <?php
function x($x='a'){ var_dump($x); }
call_user_func_array('x', []);
call_user_func_array('x', null);
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 string(1) "a"
Fatal error: Uncaught TypeError: call_user_func_array(): Argument #2 ($args) must be of type array, null given in /in/19Vph:6
Stack trace:
#0 {main}
thrown in /in/19Vph on line 6
Process exited with code 255 . Output for 5.4.0 - 5.4.45 , 5.5.0 - 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 string(1) "a"
Warning: call_user_func_array() expects parameter 2 to be array, null given in /in/19Vph on line 6
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[' in /in/19Vph 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 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected '[' in /in/19Vph on line 5
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/19Vph on line 5
Process exited with code 255 . preferences:dark mode live preview
349.67 ms | 401 KiB | 457 Q