How to use strtr Function In PHP
The strtr function in PHP efficiently replaces multiple characters in a string. It takes a translation table as input, where keys are characters to be replaced and values are their replacements. This approach simplifies the process of character substitution.
Example:
<?php
$string = "Hello World!";
$translation_table = array('H' => 'J', 'W' => 'M');
$new_string = strtr($string, $translation_table);
echo $new_string; // Outputs: Jello Morld!
?>
Output
Jello Morld!
How to replace multiple characters in a string in PHP ?
A string is a sequence of characters enclosed within single or double quotes. A string can also be looped through and modifications can be made to replace a particular sequence of characters in it.
In this article, we will see how to replace multiple characters in a string in PHP.