array sort key multidimensional php code example
Example 1: php sort multidimensional array
array_multisort(array_map(function($element) {
return $element['order'];
}, $array), SORT_ASC, $array);
print_r($array);
Example 2: sort multi array php
$keys = array_column($array, 'Price');
array_multisort($keys, SORT_ASC, $array);
print_r($array);