PHP chr function

chr

(PHP 3, PHP 4, PHP 5)

chr -- Return a specific characterDescriptionstring chr ( int ascii )

Returns a one-character string containing the character specified
by ascii.

Example 1. chr() example

You can find an ASCII-table over here: http://www.asciitable.com.

This function complements ord(). See also
sprintf() with a format string of
%c.