diff --git a/lib/session/control.inc b/lib/session/control.inc
index 2cb832d..421c371 100644
--- a/lib/session/control.inc
+++ b/lib/session/control.inc
@@ -192,8 +192,9 @@ function checkSession($bDownload = false, $bHandleNoAccess = true) {
     if (checkSessionAndRedirect(true, $bDownload)) {
         $default->log->debug("control.inc: print the session variables: " . arrayToString($_SESSION));
         // the session is cool, now check if we access to this page
-        $default->log->debug("control.inc: page=" . $_SERVER['PHP_SELF'] . " ? " . $_SESSION["pageAccess"][$_SERVER['PHP_SELF']]);
-        if ($_SESSION["pageAccess"][$_SERVER['PHP_SELF']]) {
+        $pageName = KTUtil::getRequestScriptName($_SERVER);
+        $default->log->debug("control.inc: page=" . $pageName . " ? " . $_SESSION["pageAccess"][$pageName]);
+        if ($_SESSION["pageAccess"][$pageName]) {
             return true;
         } else {
             if ($bHandleNoAccess === true) {