// Add description as navigation point
ADD_DESCR("admin", __FILE__);
-if (!empty($_POST['no'])) {
+if (REQUEST_ISSET_POST(('no'))) {
// Do not logout now
LOAD_URL("admin.php");
-} elseif ((!empty($_POST['yes'])) && ($GLOBALS['action'] == "logout")) {
+} elseif ((REQUEST_ISSET_POST(('yes'))) && ($GLOBALS['action'] == "logout")) {
// Redirect to logout link
LOAD_URL("modules.php?module=admin&logout=1");
}