Warning: "integer" will be interpreted as a class name. Did you mean "int"? Write "\integer" to suppress this warning in /in/mhCtb on line 4
Fatal error: Uncaught TypeError: Foo::isItInt(): Argument #1 ($i) must be of type integer, string given, called in /in/mhCtb on line 9 and defined in /in/mhCtb:4
Stack trace:
#0 /in/mhCtb(9): Foo::isItInt('1')
#1 {main}
thrown in /in/mhCtb on line 4
Process exited with code 255.
Fatal error: Uncaught TypeError: Argument 1 passed to Foo::isItInt() must be an instance of integer, string given, called in /in/mhCtb on line 9 and defined in /in/mhCtb:4
Stack trace:
#0 /in/mhCtb(9): Foo::isItInt('1')
#1 {main}
thrown in /in/mhCtb on line 4
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Catchable fatal error: Argument 1 passed to Foo::isItInt() must be an instance of integer, string given, called in /in/mhCtb on line 9 and defined in /in/mhCtb on line 4
Process exited with code 255.