note 34237 modified in features.commandline by danbrown
| From: | danbrown@php.net | Date: | Tue, 25 Nov 2008 15:51:06 +0000 |
| Subject: | note 34237 modified in features.commandline by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-146925@lists.php.net to get a copy of this message | ||
You can use this function to ask user to enter something.
<?php
function read ($length='255')
{
if (!isset ($GLOBALS['StdinPointer']))
{
$GLOBALS['StdinPointer'] = fopen ("php://stdin","r");
}
$line = fgets ($GLOBALS['StdinPointer'],$length);
return trim ($line);
}
// then
echo "Enter your name: ";
$name = read ();
echo "\nHello $name! Where you came from? ";
$where = read ();
echo "\nI see. $where is very good place.";
?>
--was--
You can use this function to ask user to enter smth
<?
function read ($length='255')
{
if (!isset ($GLOBALS['StdinPointer']))
{
$GLOBALS['StdinPointer'] = fopen ("php://stdin","r");
}
$line = fgets ($GLOBALS['StdinPointer'],$length);
return trim ($line);
}
// then
echo "Enter your name: ";
$name = read ();
echo "\nHello $name! Where you came from? ";
$where = read ();
echo "\nI see. $where is very good place.";
?>
http://php.net/manual/en/features.commandline.php