Note that readline_add_history() will add empty strings too.
<?php
$line = readline(">>> ");
if (!empty($line)) {
readline_add_history($line);
}
?>
readline_add_history
(PHP 4, PHP 5)
readline_add_history — Adds a line to the history
설명
bool readline_add_history
( string $line
)
This function adds a line to the command line history.
인수
- line
-
The line to be added in the history.
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.
Anonymous
26-Jan-2011 03:53
