How to Sort an Array in Descending Order in PHP - Step by Step Examples

How to Sort an Array in Descending Order in PHP ?

To sort an array in descending order in PHP, you can use the `rsort` function for arrays of numbers and the `arsort` function for arrays of strings.

In this example,

<?php 
$numbers = [5, 2, 8, 1, 9];
rsort($numbers);
print_r($numbers);
?>

Array
(
    [0] => 9
    [1] => 8
    [2] => 5
    [3] => 2
    [4] => 1
)

In this example,

<?php 
$words = ["apple", "banana", "cherry", "date"];
arsort($words);
print_r($words);
?>

Array
(
    [3] => date
    [2] => cherry
    [1] => banana
    [0] => apple
)

In this tutorial, we learned How to Sort an Array in Descending Order in PHP language with well detailed examples.