php uasort

uasort.php

function compare_array($no_of_incidents, $no_of_incidents) {
    $incident_count_first = intval($no_of_incidents['1']);
    $incident_count_next = intval($no_of_incidents['1']);
    
    if ($incident_count_first == $incident_count_next) {
     return 0;
     }
     return ($incident_count_first > $incident_count_next) ? -1 : 1;    
}

uasort($result, "compare_array");