using array_search for multi dimensional array

Question

using array_search in a 1 dimensional array is simple

$array = array(\"apple\", \"banana\", \"cherry\");
$searchValue = \"cherry\";
$key = array_search($sear         


        

Answer 1

actually all array functions are designed for single dimension array.You always need to keep in mind that you are applying it on single dimension array.

function find_car_with_position($cars, $position) {
    for($i=0;$i