ksort produces wrong result when dealing with alphanumeric characters

Question

\'7833\',
        \'d\'=>\'1297\',
        \'c\'=>\'341\',
        \'1\'=>\'67\',
        \'b\'=>\'225\',
            


        

Answer 1

See this page for an overview of the different sort functions in php: http://php.net/manual/en/array.sorting.php

If you want it sorted by key, then use asort(), which produces this output:

Array
(
    [4] => 22
    [3] => 24
    [2] => 44
    [1] => 67
    [0] => 84
    [b] => 225
    [c] => 341
    [d] => 1297
    [a] => 7833
)