added a time cause FF seems to discard cookies without a timestamp immediately against specification

threadr/accept_cookie.php

@@ -1,6 +1,6 @@
 <?php
-setcookie('threadr_cookie_banner');
-// header("Location: https://$_SERVER[HTTP_HOST]" . urldecode($_GET['from']));
+setcookie('threadr_cookie_banner', $expires=time()+2592000);
+//header("Location: https://$_SERVER[HTTP_HOST]" . urldecode($_GET['from']));
 
 print_r($_COOKIE)
 ?>