--- loncom/interface/lonhtmlcommon.pm	2007/11/16 06:31:26	1.170
+++ loncom/interface/lonhtmlcommon.pm	2008/03/06 22:30:17	1.173
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.170 2007/11/16 06:31:26 albertel Exp $
+# $Id: lonhtmlcommon.pm,v 1.173 2008/03/06 22:30:17 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -645,6 +645,8 @@ sub javascript_nothing {
 ##############################################
 ##############################################
 sub javascript_docopen {
+    my ($mimetype) = @_;
+    $mimetype ||= 'text/html';
     # safari does not understand document.open() and loads "text/html"
     my $nothing = "''";
     my $user_browser;
@@ -658,7 +660,7 @@ sub javascript_docopen {
     if ($user_browser eq 'safari' && $user_os =~ 'mac') {
         $nothing = "document.clear()";
     } else {
-	$nothing = "document.open('text/html','replace')";
+	$nothing = "document.open('$mimetype','replace')";
     }
     return $nothing;
 }
@@ -1233,16 +1235,19 @@ returns: nothing
 	if (!defined($menulink)) { $menulink=1; }
         if ($menulink) {
             my $description = 'Menu';
+            my $no_mt_descr = 0;
             if (exists($env{'request.course.id'}) && 
                 $env{'request.course.id'} ne '') {
                 $description = 
                     $env{'course.'.$env{'request.course.id'}.'.description'};
+                $no_mt_descr = 1;
             }
             unshift(@Crumbs,{
                     href   =>'/adm/menu',
                     title  =>'Go to main menu',
                     target =>'_top',
                     text   =>$description,
+                    no_mt  =>$no_mt_descr,
                 });
         }
         my $links .= 
@@ -1332,7 +1337,7 @@ returns: nothing
 # row1
 # row2
 # row3   ... etc.
-# &submit_row(0
+# &submit_row()
 # &end_pick_box()
 #
 # where row1, row 2 etc. are chosen from &role_select_row,&course_select_row,
@@ -1402,10 +1407,13 @@ sub row_title {
     $css_value_class ||= 'LC_pick_box_value';
     $css_value_class = 'class="'.$css_value_class.'"';
 
+    if ($title ne '') {
+        $title .= ':';
+    }
     my $output = <<"ENDONE";
            <tr class="LC_pick_box_row">
             <td $css_title_class>
-	       $title:
+	       $title
             </td>
             <td $css_value_class>
 ENDONE