--- loncom/interface/loncommon.pm	2011/09/01 02:32:50	1.1019
+++ loncom/interface/loncommon.pm	2011/09/09 20:13:18	1.1020
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1019 2011/09/01 02:32:50 raeburn Exp $
+# $Id: loncommon.pm,v 1.1020 2011/09/09 20:13:18 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -6228,7 +6228,7 @@ ul.LC_TabContent {
   background: $sidebg;
   border-bottom: solid 1px $lg_border_color;
   list-style:none;
-  margin: 0 -10px;
+  margin: -1px -10px 0 -10px;
   padding: 0;
 }
 
@@ -6251,7 +6251,7 @@ ul.LC_TabContent li {
   padding: 0 16px 0 10px;
   background-color:$tabbg;
   border-bottom:solid 1px $lg_border_color;
-  border-right: solid 1px $font;
+  border-left: solid 1px $font;
 }
 
 ul.LC_TabContent .right {
@@ -6350,11 +6350,10 @@ ul.LC_TabContentBigger li.active b {
 
 ul.LC_CourseBreadcrumbs {
   background: $sidebg;
-  line-height: 32px;
+  height: 2em;
   padding-left: 10px;
-  margin: 0 0 10px 0;
+  margin: 0;
   list-style-position: inside;
-
 }
 
 ol#LC_MenuBreadcrumbs,
@@ -6396,6 +6395,11 @@ ol#LC_PathBreadcrumbs li a {
   padding: 0 10px 10px 10px;
 }
 
+.LC_DocsBox {
+  border: solid 1px $lg_border_color;
+  padding: 0 0 10px 10px;
+}
+
 .LC_AboutMe_Image {
   float:left;
   margin-right:10px;
@@ -6947,11 +6951,12 @@ sub start_scrollbox {
     unless ($outerwidth) { $outerwidth='520px'; }
     unless ($width) { $width='500px'; }
     unless ($height) { $height='200px'; }
-    my $div_id;
+    my ($table_id,$div_id);
     if ($id ne '') {
-        $div_id = " id='$id'";
+        $table_id = " id='table_$id'";
+        $div_id = " id='div_$id'";
     }
-    return "<table style='width: $outerwidth; border: 1px solid black;'><tr><td style='width: $width;' bgcolor='#FFFFFF'><div style='overflow:auto; width:$width; height: $height;'$div_id>";
+    return "<table style='width: $outerwidth; border: 1px solid none;'$table_id><tr><td style='width: $width;' bgcolor='#FFFFFF'><div style='overflow:auto; width:$width; height: $height;'$div_id>";
 }
 
 sub end_scrollbox {