Notice: Indirect modification of overloaded element of ArrayObject has no effect in /in/4Pkp0 on line 6
Output for 5.2.1 - 5.2.6
Notice: Undefined index: foo in /in/4Pkp0 on line 4
Notice: Undefined index: foo in /in/4Pkp0 on line 6
Notice: Indirect modification of overloaded element of ArrayObject has no effect in /in/4Pkp0 on line 6
Output for 5.2.0
Notice: Undefined index: foo in /in/4Pkp0 on line 4
Notice: Undefined index: foo in /in/4Pkp0 on line 6
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Notice: Undefined index: foo in /in/4Pkp0 on line 4
Fatal error: Objects used as arrays in post/pre increment/decrement must return values by reference in /in/4Pkp0 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: arrayobject in /in/4Pkp0 on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: arrayobject in /in/4Pkp0 on line 2