磞瓃
string
chr ( int ascii )
癸莱 ascii
┮疭虫じ
ㄒ 1. chr() ボㄒ
<?php
$str = "The string ends in escape: ";
$str .= chr(27); /* $str 娩糤传絏才 */
/* 硄盽硂妓Τノ */
$str = sprintf("The string ends in escape: %c", 27);
?>
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矪т ASCII 絏http://www.asciitable.com
ㄧ计籔 ord() 琌が干把ǎ
sprintf() ㄏノΑ﹃
%c
