How can an array that is divided with Explode be further subdivided in PHP?

To further subdivide an array that has been divided with explode in PHP, you can use additional array functions such as array_map or foreach loop to iterate over the exploded array and further split each element as needed.

// Example array divided with explode
$string = "apple,banana,cherry";
$explodedArray = explode(",", $string);

// Further subdividing the exploded array
$subdividedArray = array_map(function($element) {
    return explode("a", $element);
}, $explodedArray);

// Output the subdivided array
print_r($subdividedArray);