[busui.git] / include / common-transit.inc.php
--- a/include/common-transit.inc.php
+++ b/include/common-transit.inc.php
@@ -26,8 +26,8 @@
 }
 function service_period($date = "") {
 
-    if (isset($_SESSION['service_period']))
-        return $_SESSION['service_period'];
+    if (isset($_REQUEST['service_period']))
+        return $_REQUEST['service_period'];
     $override = getServiceOverride($date);
     if ($override['service_id']) {
         return service_period_day ($override['service_id']);