Notice: Only variables should be passed by reference in /in/sImh7 on line 3
Fatal error: Uncaught TypeError: implode(): Argument #2 ($array) must be of type ?array, string given in /in/sImh7:3
Stack trace:
#0 /in/sImh7(3): implode('.', '8')
#1 {main}
thrown in /in/sImh7 on line 3
Process exited with code 255.
Strict Standards: Only variables should be passed by reference in /in/sImh7 on line 3
Warning: implode(): Invalid arguments passed in /in/sImh7 on line 3
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.4
Strict Standards: Only variables should be passed by reference in /in/sImh7 on line 3
Warning: implode(): Bad arguments. in /in/sImh7 on line 3
Output for 5.0.5
Fatal error: Only variables can be passed by reference in /in/sImh7 on line 3
Process exited with code 255.