--- loncom/interface/loncommon.pm	2013/05/03 21:57:13	1.1126
+++ loncom/interface/loncommon.pm	2013/05/21 18:54:15	1.1129
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1126 2013/05/03 21:57:13 raeburn Exp $
+# $Id: loncommon.pm,v 1.1129 2013/05/21 18:54:15 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -7818,11 +7818,9 @@ sub LCprogressbar {
     $LCcurrentid=$$.'_'.$LCidcnt;
     my $starting=&mt('Starting');
     my $content=(<<ENDPROGBAR);
-<p>
   <div id="progressbar$LCcurrentid">
     <span class="pblabel">$starting</span>
   </div>
-</p>
 ENDPROGBAR
     &r_print($r,$content.&LCprogressbar_script($LCcurrentid));
 }
@@ -10028,7 +10026,7 @@ sub ask_for_embedded_content {
             $chgcount ++;
         }
     }
-    if ($counter) {
+    if (($counter) || ($numunused)) {
         if ($numpathchg) {
             $output .= '<input type ="hidden" name="number_pathchange_items" value="'.
                        $numpathchg.'" />'."\n";
@@ -11828,7 +11826,7 @@ sub get_folder_hierarchy {
                 my @pcs = split(/,/,$pcslist);
                 foreach my $pc (@pcs) {
                     if ($pc == 1) {
-                        push(@pathitems,&mt('Main Course Documents'));
+                        push(@pathitems,&mt('Main Content'));
                     } else {
                         my $res = $navmap->getByMapPc($pc);
                         if (ref($res)) {
@@ -11843,7 +11841,7 @@ sub get_folder_hierarchy {
             }
             if ($showitem) {
                 if ($mapres->{ID} eq '0.0') {
-                    push(@pathitems,&mt('Main Course Documents'));
+                    push(@pathitems,&mt('Main Content'));
                 } else {
                     my $maptitle = $mapres->compTitle();
                     $maptitle =~ s/\W+/_/g;
@@ -14404,7 +14402,7 @@ sub symb_to_docspath {
         $path =~ s/^\&//;
         my $maptitle = $mapresobj->title();
         if ($mapurl eq 'default') {
-            $maptitle = 'Main Course Documents';
+            $maptitle = 'Main Content';
         }
         $path .= (($path ne '')? '&' : '').
                  &Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
@@ -14418,14 +14416,14 @@ sub symb_to_docspath {
         my $maptitle = &Apache::lonnet::gettitle($mapurl);
         my $ispage = (($type eq 'page')? 1 : '');
         if ($mapurl eq 'default') {
-            $maptitle = 'Main Course Documents';
+            $maptitle = 'Main Content';
         }
         $path = &Apache::lonhtmlcommon::entity_encode($mapurl).'&'.
                 &Apache::lonhtmlcommon::entity_encode($maptitle).':::::'.$ispage;
     }
     unless ($mapurl eq 'default') {
         $path = 'default&'.
-                &Apache::lonhtmlcommon::entity_encode('Main Course Documents').
+                &Apache::lonhtmlcommon::entity_encode('Main Content').
                 ':::::&'.$path;
     }
     return $path;