密码保护 PHP 文件

Question

In PHP, how can I password protect my php file so I have to go to:

http://www.example.com/upload.php/?pass=password

If you know how to do this I would greatly appreciate a snippet of code.

Answer 1

我将引导您使用读取 url 路径的 $_GET，但请注意，这只是不安全的。

Answer 2

Alright. I used this code. It's just for something small.

<?php
$pass = $_GET['pass'];
if(!isset($pass)) {
    exit(0);
} else {
    if($pass != 'examplepass') {
        exit(0);
    }
}
?>