PHP chr() function

This function returns character from the ASCII value.

Syntax

chr(value);

This function takes the ASCII value as parameter and converts to the character. The value can be decimal, octal, hex values.

Example

<?php
    echo  chr(24).'<br/>';
    echo  chr(0x2A).'<br/>';
    echo  chr(39).'<br/>';
    echo  chr(0135).'<br/>';
    echo  ceil(066).'<br/>';
?>		

Output :

*

'

]

54

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