No
NULL
Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($callback) must be a valid callback, no array or string given in /in/PP5gf:14
Stack trace:
#0 {main}
thrown in /in/PP5gf on line 14
Process exited with code 255.
Output for 8.0.0 - 8.0.9
No
NULL
Fatal error: Uncaught TypeError: call_user_func(): Argument #1 ($function) must be a valid callback, no array or string given in /in/PP5gf:14
Stack trace:
#0 {main}
thrown in /in/PP5gf on line 14
Process exited with code 255.
No
NULL
Warning: call_user_func() expects parameter 1 to be a valid callback, no array or string given in /in/PP5gf on line 14
array(4) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
[3]=>
int(4)
}
No
NULL
Warning: call_user_func(): First argument is expected to be a valid callback in /in/PP5gf on line 14
array(4) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
[3]=>
int(4)
}
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/PP5gf on line 3
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/PP5gf on line 3
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/PP5gf on line 3
Process exited with code 255.