--- loncom/interface/loncommon.pm	2012/05/19 14:03:31	1.1077
+++ loncom/interface/loncommon.pm	2012/05/24 22:56:30	1.1079
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1077 2012/05/19 14:03:31 raeburn Exp $
+# $Id: loncommon.pm,v 1.1079 2012/05/24 22:56:30 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -6480,16 +6480,19 @@ ol.LC_primary_menu li:hover ul, ol.LC_pr
   position: absolute;
   margin: 0;
   padding: 0;
+  z-index: 2;
 }
 
 ol.LC_primary_menu li:hover li, ol.LC_primary_menu li.hover li {
   font-size: 90%;
   vertical-align: top;
   float: none;
+  border-left: 1px solid black;
+  border-right: 1px solid black;
 }
 
 ol.LC_primary_menu li:hover li a, ol.LC_primary_menu li.hover li a {
-  background-color:$data_table_light
+  background-color:$data_table_light;
 }
 
 ol.LC_primary_menu li li a:hover {