ProgramGuruTo sort an array in PHP, you can use the sort() function for ascending order and rsort() function for descending order.
In this example,
$numbers with values 5, 2, 8, 1, 6.sort() function on the array to sort it in ascending order.sort() function sorts the array elements in ascending order.$numbers using print_r().<?php
$numbers = array(5, 2, 8, 1, 6);
sort($numbers);
echo "Sorted array in ascending order: ";
print_r($numbers);
echo "\n";
?>Sorted array in ascending order: Array
(
[0] => 1
[1] => 2
[2] => 5
[3] => 6
[4] => 8
)
In this example,
$numbers with values 5, 2, 8, 1, 6.rsort() function on the array to sort it in descending order.rsort() function sorts the array elements in descending order.$numbers using print_r().<?php
$numbers = array(5, 2, 8, 1, 6);
rsort($numbers);
echo "Sorted array in descending order: ";
print_r($numbers);
echo "\n";
?>Sorted array in descending order: Array
(
[0] => 8
[1] => 6
[2] => 5
[3] => 2
[4] => 1
)
In this tutorial, we learned How to Sort an Array in PHP language with well detailed examples.