PHP chr() Function

The chr() function returns a character from the specified ASCII value.

	Syntax

chr(ascii)

Parameters

Example

<?php
echo chr(72)."<br>"; 
echo chr(101)."<br>"; 
echo chr(108)."<br>"; 
echo chr(108)."<br>"; 
echo chr(111);
?>

Output

H
e
l
l
o