The `strtr()` function in PHP performs string translation by replacing characters or substrings based on a translation table. It's available in PHP 8.2 and works similarly to previous versions.PHP 8.PHP 8.1,PHP 8.2,PHP 8.3,and PHP 8.4.

Syntax<?phpstrtr(string $string, array|string $from, ?string $to = null): string?>

Example : Two-Parameter Syntax (Character Replacement)

<?php$text = "abcde";$from = "ace";$to = "xyz";$result = strtr($text, $from, $to);echo $result; // Output: "xbydz"?>

Important Notes for PHP 8.2:1. The function behavior hasn't changed significantly in PHP 8.22. It still performs replacements from longest to shortest keys when using array translation3. It doesn't replace already replaced parts (no recursive replacement)4. The function is binary-safeThis function is particularly useful when you need to perform multiple string replacements in a single operation.