[LON-CAPA-cvs] cvs: loncom /interface loncommon.pm

[raeburn]

raeburn		Thu Dec 27 00:00:23 2012 EDT

  Modified files:              
    /loncom/interface	loncommon.pm 
  Log:
  - Support dropdown list in secondary menu.
  - Forward port changes in 1.1075.2.4, 1.1075.2.10.
  
  
Index: loncom/interface/loncommon.pm
diff -u loncom/interface/loncommon.pm:1.1106 loncom/interface/loncommon.pm:1.1107
--- loncom/interface/loncommon.pm:1.1106	Sat Dec 22 15:37:02 2012
+++ loncom/interface/loncommon.pm	Thu Dec 27 00:00:23 2012
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1106 2012/12/22 15:37:02 raeburn Exp $
+# $Id: loncommon.pm,v 1.1107 2012/12/27 00:00:23 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -6656,7 +6656,7 @@
 }
 
 ul#LC_secondary_menu {
-  clear: both;
+  clear: right;
   color: $fontmenu;
   background: $tabbg;
   list-style: none;
@@ -6664,15 +6664,52 @@
   margin: 0;
   width: 100%;
   text-align: left;
+  float: left;
 }
 
 ul#LC_secondary_menu li {
   font-weight: bold;
   line-height: 1.8em;
+  border-right: 1px solid black;
+  float: left;
+}
+
+ul#LC_secondary_menu li.LC_hoverable:hover, ul#LC_secondary_menu li.hover {
+  background-color: $data_table_light;
+}
+
+ul#LC_secondary_menu li a {
   padding: 0 0.8em;
+}
+
+ul#LC_secondary_menu li ul {
+  display: none;
+}
+
+ul#LC_secondary_menu li:hover ul, ul#LC_secondary_menu li.hover ul {
+  display: block;
+  position: absolute;
+  margin: 0;
+  padding: 0;
+  list-style:none;
+  float: none;
+  background-color: $data_table_light;
+  z-index: 2;
+  margin-left: -1px;
+}
+
+ul#LC_secondary_menu li ul li {
+  font-size: 90%;
+  vertical-align: top;
+  border-left: 1px solid black;
   border-right: 1px solid black;
-  display: inline;
-  vertical-align: middle;
+  background-color: $data_table_light
+  list-style:none;
+  float: none;
+}
+
+ul#LC_secondary_menu li ul li:hover, ul#LC_secondary_menu li ul li.hover {
+  background-color: $data_table_dark;
 }
 
 ul.LC_TabContent {