/**
* function for checking if we need to redirect with 301
* if param url is not equal to current url, then
* we redirect to url given
*
* @param string $url the rul to check against and redirect to.
* @param array $options set a action message with array ('message' => 'message');
*/
public static function permMovedHeader($redirect, $options = array())
{
if (isset($options['message'])) {
session::setActionMessage($options['message']);
}
if ($_SERVER['REQUEST_URI'] != $redirect) {
header("HTTP/1.1 301 Moved Permanently");
self::locationHeader($redirect);
}
}
/**
* method for relocate user to login, and after correct login
* redirect to the page where he was. You can set message to
* be shown on login screen.
*
* @param string $message
*/
public static function loginThenRedirect($message)
{
unset($_SESSION['return_to']);
if (!session::isUser()) {
$_SESSION['return_to'] = $_SERVER['REQUEST_URI'];
session::setActionMessage($message);
http::locationHeader('/account/login/index');
die;
}
}