Readline 函数
PHP Manual

readline_add_history

(PHP 4, PHP 5)

readline_add_history — Adds a line to the history

说明

bool readline_add_history ( string $line )

This function adds a line to the command line history.

参数

line

The line to be added in the history.

返回值

成功时返回 TRUE， 或者在失败时返回 FALSE.

Readline 函数
PHP Manual