Nov 23, 2022
In this article, we will learn how to replace the first letter is a string in php.this is a common problem for php developers.you may need to change or replace the first letter of a string.following the code example shows how to change the first letter of a string in php
There are example to check if string replace first letter in php. in this example, we will use to substr_replace() function to check if how to string replace first letter in php. so let's the following example with output.
// string replace first letter
$string = "Hello Developers";
echo "Given string: " . $string . "\n";
echo "Updated string: " . substr_replace($string, "Hi", 0, 5) . "\n";
Given string: Hello Developers
Updated string: Hi Developers
I hope it could help you...