- if ((isset($_POST['ok'])) && ((empty($_POST['login'])) || (empty($_POST['pass'])) || (strlen($_POST['pass']) < 4))) $_POST['ok'] = "***";
- if ((isset($_POST['ok'])) && ($_POST['ok'] != "***")) {
+ if ((IS_FORM_SENT()) && ((!REQUEST_ISSET_POST(('login'))) || (!REQUEST_ISSET_POST(('pass'))) || (strlen(REQUEST_POST('pass')) < 4))) {
+ REQUEST_SET_POST('ok', "***");
+ }
+
+ if ((IS_FORM_SENT()) && (REQUEST_POST('ok') != "***")) {