Array
(
[13-2014] => a
[14-2014] => a
[6-2014] => a
)
Output for 4.3.0 - 4.3.11, 5.0.0 - 5.0.1
Notice: Use of undefined constant SORT_LOCALE_STRING - assumed 'SORT_LOCALE_STRING' in /in/Hmcen on line 7
Warning: ksort() expects parameter 2 to be long, string given in /in/Hmcen on line 7
Array
(
[13-2014] => a
[14-2014] => a
[6-2014] => a
)