W3cubDocs

/PHP

strrev

(PHP 4, PHP 5, PHP 7)

strrev — Reverse a string

Description

strrev ( string $string ) : string

Returns string, reversed.

Parameters

string

The string to be reversed.

Return Values

Returns the reversed string.

Examples

Example #1 Reversing a string with strrev()

<?php
echo strrev("Hello world!"); // outputs "!dlrow olleH"
?>

© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.strrev.php