Bir dizi örnek vardır:

$a = array(
    5   => 35,
    16  => 22,
    7   => 22,
    3   => 22,
    11  => 22,
    9   => 27,
);

and I want to sort it by values and remember its keys. Result that I expected was:

$a = array(
    16  => 22,
    7   => 22,
    3   => 22,
    11  => 22,
    9   => 27,
    5   => 35,
);

So my first thought was: asort ! Ok, I did

asort($a);

But no - it didn't just move 5 => 35 to the end of the array. It changed my array to:

$a = array(
    11  => 22,
    3   => 22,
    7   => 22,
    16  => 22,
    9   => 27,
    5   => 35
);

Görüyorsunuz? Aynı değere sahip tuşları ters sıralanır. Neden?