How to use chr in PHP
In this article, I will explain how the chr() function can be used in PHP.
chr() function in PHP
- The chr() function is used to return a
character from the specified ASCII value.
- In chr() function, Octal values are
defined by a leading 0.
- In chr() function, hex values are
defined by leading 0x.
Syntax
Parameter
- ascii
ascii is required
parameter. it's represent ASCII value.
Example
The following example show to how the
chr() function can be used in PHP.
<html>
<body>
<h3 style="color: darkblue;">chr() function example
in PHP</h3>
<?php
echo "ASCII value of 78 : ". chr(78)."<br />";
echo "ASCII value of 052 : ".chr(052)."<br />";
echo "ASCII value of 0x78 : ".chr(0x78)."<br />";
?>
</body>
</html> |
Output
You may also want to read these related articles
here
Ask Your
Question
Got a programming related question? You
may want to post your question here