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

How to Sort an Array in Ascending Order in PHP ?

To sort an array in ascending order in PHP, you can use the `sort()` function.

In this example,

<?php
$numbers = [5, 2, 8, 1, 9];
sort($numbers);
echo 'Sorted Array of Integers: ' . implode(', ', $numbers);
?>

Sorted Array of Integers: 1, 2, 5, 8, 9

In this example,

Create an array of strings, for example, $words.
Use the sort() function to sort the array in-place based on string comparison.
The array will be sorted in ascending order.
Print the sorted array to see the result.

<?php
$words = ['apple', 'banana', 'cherry', 'date'];
sort($words);
echo 'Sorted Array of Strings: ' . implode(', ', $words);
?>

Sorted Array of Strings: apple, banana, cherry, date

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