<?php

$valid_passwords = array ("user1" => "pass1", "user2" => "pass2");
$valid_users = array_keys($valid_passwords);

$user = $_SERVER['PHP_AUTH_USER'];
$pass = $_SERVER['PHP_AUTH_PW'];

$validated = (in_array($user, $valid_users)) && ($pass == $valid_passwords[$user]);

if (!$validated) {
  header('WWW-Authenticate: Basic realm="My Realm"');
  header('HTTP/1.0 401 Unauthorized');
  die ("Authentication is required to gain access to this area.  All attempts are logged.");
}

// If arrives here, is a valid user.
echo "<p><font color=#009900>Welcome $user.</font></p>";
echo "<p><font color=#000099>You have full access to the server list.</font></p>";
$lines = file('/var/gallery/servers.txt');
// Loop through our array, show HTML source as HTML source; and line numbers too.
foreach ($lines as $line_num => $line) {
   $line_number = $line_num + 1;
   echo "Server {$line_number} : " . htmlspecialchars($line) . "\n<br />";
}
?>

        header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
      header("Content-Description: File Transfer");
      header("Content-Type: application/vnd.ms-wpl");
      header("Content-Length: " . filesize($strFile));
      header("Content-Disposition: attachment; filename=\"playlist.wpl\"");

print(file_get_contents($strFile));

header("Content-...: .../...");

exit;

echo "...";

echo '...';