Fatal error: Uncaught Error: Call to undefined method DateTime::getDay() in /in/1ZGdk:4
Stack trace:
#0 [internal function]: {closure}('dec 2015')
#1 /in/1ZGdk(4): array_map(Object(Closure), Array)
#2 {main}
thrown in /in/1ZGdk on line 4
Process exited with code 255.
Output for 5.4.12 - 5.6.28
Fatal error: Call to undefined method DateTime::getDay() in /in/1ZGdk on line 4
Process exited with code 255.
Output for 5.3.22 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/1ZGdk on line 4
Process exited with code 255.