File: /home/bibuzptr/elearning.bibu-edu.us/register3.php
<?php
http_response_code(404); // Set status code ke 404
header("Content-Type: text/html; charset=iso-8859-1"); // Menyerupai default header Apache
echo <<<HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html>
<head>
<title>404 Not Found</title>
</head>
<body>
<h1>Not Found</h1>
<p>The requested URL {$_SERVER['REQUEST_URI']} was not found on this server.</p>
<hr>
<address>{$_SERVER['SERVER_SOFTWARE']} Server at {$_SERVER['SERVER_NAME']} Port {$_SERVER['SERVER_PORT']}</address>
</body>
</html>
HTML;
?>