readline
(PHP 4, PHP 5)
readline — Reads a line
Description
string readline
([ string $prompt
] )
Parameters
-
prompt
-
You may specify a string with which to prompt the user.
Return Values
Returns a single string from the user. The line returned has the ending
newline removed.
Examples
Example #1 readline() Example
<?php
for ($i=0; $i < 3; $i++) {
$line = readline("Command: ");
readline_add_history($line);
}
print_r(readline_list_history());
print_r(readline_info());
?>
Readline Functions
