PHP 7.1.18 Released

readline_add_history

(PHP 4, PHP 5, PHP 7)

readline_add_history添加一行命令行历史记录

说明

bool readline_add_history ( string $line )

这个函数添加一行到命令行历史记录 This function adds a line to the command line history.

参数

line

这一行将被添加到历史.

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

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User Contributed Notes 1 note

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Anonymous
7 years ago
Note that readline_add_history() will add empty strings too.

<?php
$line
= readline(">>> ");
if (!empty(
$line)) {
 
readline_add_history($line);
}
?>
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