--- loncom/interface/loncommon.pm	2007/10/31 01:37:29	1.602
+++ loncom/interface/loncommon.pm	2007/11/01 20:53:17	1.606
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.602 2007/10/31 01:37:29 albertel Exp $
+# $Id: loncommon.pm,v 1.606 2007/11/01 20:53:17 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2049,7 +2049,7 @@ sub authform_internal{
         $authtype = '<input type="radio" name="login" value="int" '.$intcheck.
                     ' onchange="'.$jscall.'" onclick="'.$jscall.'" />';
     }
-    $autharg = '<input type="text" size="10" name="intarg" value="'.
+    $autharg = '<input type="password" size="10" name="intarg" value="'.
                $intarg.'" onchange="'.$jscall.'" />';
     $result = &mt
         ('[_1] Internally authenticated (with initial password [_2])',
@@ -2151,7 +2151,7 @@ sub authform_filesystem{
         ('[_1] Filesystem Authenticated (with initial password [_2])',
          '<label><input type="radio" name="login" value="fsys" '.
          $fsyscheck.'onchange="'.$jscall.'" onclick="'.$jscall.'" />',
-         '</label><input type="text" size="10" name="fsysarg" value="" '.
+         '</label><input type="password" size="10" name="fsysarg" value="" '.
                   'onchange="'.$jscall.'" />');
     return $result;
 }
@@ -4179,7 +4179,7 @@ table.LC_pastsubmission {
   margin: 2px;
 }
 
-table#LC_top_nav, table#LC_menubuttons {
+table#LC_top_nav, table#LC_menubuttons,table#LC_nav_location {
   width: 100%;
   background: $pgbg;
   border: 2px;
@@ -4187,7 +4187,7 @@ table#LC_top_nav, table#LC_menubuttons {
   padding: 0px;
 }
 
-table#LC_title_bar, table.LC_breadcrumbs, table#LC_nav_location,
+table#LC_title_bar, table.LC_breadcrumbs, 
 table#LC_title_bar.LC_with_remote {
   width: 100%;
   border-color: $pgbg;
@@ -5016,18 +5016,12 @@ div.LC_clear_float_footer {
 
 
 div.LC_grade_select_mode {
-  border: 1px solid black;
   float: left;
+  font-family: $sans;
 }
 div.LC_grade_select_mode div div {
   margin: 5px;
 }
-
-div.LC_grade_select_mode_header {
-  font: bold larger $sans;
-  background: $tabbg;
-}
-
 div.LC_grade_select_mode_selector {
   margin: 5px;
   float: left;
@@ -5113,10 +5107,6 @@ table.LC_edit_problem_header_title {
   background: $tabbg;
   border-collapse: collapse;
   padding: 0px
-  margin: -2px;
-}
-td.LC_edit_problem_header_help {
-  text-align: right;
 }
 
 div.LC_edit_problem_discards {