This is an old revision of the document!

If redirect from http to https is need and there is no success via .htaccess then PHP can help us:

'…lib/tpl/template-name/main.php'

if ($_SERVER['HTTP_HOST'] != 'localhost' and $_SERVER['HTTP_X_FORWARDED_PROTO'] != “https”) {

  $location = 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
  header('HTTP/1.1 301 Moved Permanently');
  header('Location: ' . $location);
  exit;

}

Inspired by https://www.dokuwiki.org/tips:httpslogin