Warning: Undefined variable $f in /in/W7utN on line 3
Fatal error: Uncaught Error: Value of type null is not callable in /in/W7utN:3
Stack trace:
#0 /in/W7utN(3): {closure}(NULL)
#1 /in/W7utN(4): {closure}(Object(Closure))
#2 {main}
thrown in /in/W7utN on line 3
Process exited with code 255.
Notice: Undefined variable: f in /in/W7utN on line 3
Fatal error: Uncaught Error: Function name must be a string in /in/W7utN:3
Stack trace:
#0 /in/W7utN(3): {closure}(NULL)
#1 /in/W7utN(4): {closure}(Object(Closure))
#2 {main}
thrown in /in/W7utN on line 3
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.26
Fatal error: Uncaught Error: Function name must be a string in /in/W7utN:3
Stack trace:
#0 /in/W7utN(3): {closure}(NULL)
#1 /in/W7utN(4): {closure}(Object(Closure))
#2 {main}
thrown in /in/W7utN on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.35, 5.6.0 - 5.6.28
Notice: Undefined variable: f in /in/W7utN on line 3
Fatal error: Function name must be a string in /in/W7utN on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45
Fatal error: Function name must be a string in /in/W7utN on line 3
Process exited with code 255.
Output for 5.2.3 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/W7utN on line 3
Process exited with code 255.