--- loncom/interface/loncommon.pm	2012/05/09 20:17:47	1.1075
+++ loncom/interface/loncommon.pm	2012/05/18 14:27:11	1.1076
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1075 2012/05/09 20:17:47 raeburn Exp $
+# $Id: loncommon.pm,v 1.1076 2012/05/18 14:27:11 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -6446,6 +6446,7 @@ fieldset > legend {
 ol.LC_primary_menu {
   float: right;
   margin: 0;
+  padding: 0;
   background-color: $pgbg_or_bgcolor;
 }
 
@@ -6454,9 +6455,46 @@ ol#LC_PathBreadcrumbs {
 }
 
 ol.LC_primary_menu li {
-  display: inline;
-  padding: 5px 5px 0 10px;
+  color: RGB(80, 80, 80);
+  vertical-align: middle;
+  text-align: left;
+  list-style: none;
+  float: left;
+}
+
+ol.LC_primary_menu li a {
+  display: block;
+  margin: 0;
+  padding: 0 5px 0 10px;
+  text-decoration: none;
+}
+
+ol.LC_primary_menu li ul {
+  display: none;
+  width: 10em;
+  background-color: $data_table_light;
+}
+
+ol.LC_primary_menu li:hover ul, ol.LC_primary_menu li.hover ul {
+  display: block;
+  position: absolute;
+  margin: 0;
+  padding: 0;
+}
+
+ol.LC_primary_menu li:hover li, ol.LC_primary_menu li.hover li {
+  font-size: 90%;
   vertical-align: top;
+  float: none;
+}
+
+ol.LC_primary_menu li:hover li a, ol.LC_primary_menu li.hover li a {
+  background-color:$data_table_light
+}
+
+ol.LC_primary_menu li li a:hover {
+   color:$button_hover;
+   background-color:$data_table_dark;
 }
 
 ol.LC_primary_menu li img {