How do I sort the following array?

Question

I have this array:

  Array
(
[0] => Array
    (
        [id] => 6347
        [lat] => 18.520430
        [lng] => 73.856743
        [country_id] =         


        

Answer 1

Use the SET class in cake

$result = Set::sort($yourArray, '{n}.avgRate', 'desc');