Notice: Undefined variable: key in /in/gLJk5 on line 14
Notice: Undefined variable: key in /in/gLJk5 on line 14
Array
(
[] => 7
)
Output for 7.3.32 - 7.3.33
Array
(
[] => 7
)
Output for 5.4.0 - 5.4.45
Notice: Undefined variable: key in /in/gLJk5 on line 14
Notice: Use of undefined constant yield - assumed 'yield' in /in/gLJk5 on line 15
Notice: Undefined variable: key in /in/gLJk5 on line 14
Notice: Use of undefined constant yield - assumed 'yield' in /in/gLJk5 on line 15
Notice: Undefined variable: key in /in/gLJk5 on line 14
Notice: Use of undefined constant yield - assumed 'yield' in /in/gLJk5 on line 15
Catchable fatal error: Argument 1 passed to iterator_apply() must implement interface Traversable, null given, called in /in/gLJk5 on line 20 and defined in /in/gLJk5 on line 6
Process exited with code 255.