--- loncom/interface/londocs.pm	2013/08/03 18:16:46	1.484.2.36
+++ loncom/interface/londocs.pm	2013/09/01 03:21:46	1.484.2.40
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.484.2.36 2013/08/03 18:16:46 raeburn Exp $
+# $Id: londocs.pm,v 1.484.2.40 2013/09/01 03:21:46 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -56,6 +56,7 @@ my $hashtied;
 my %alreadyseen=();
 
 my $hadchanges;
+my $suppchanges;
 
 
 my %help=();
@@ -79,7 +80,11 @@ sub storemap {
 			      $map,1,$report);
     if ($errtext) { return ($errtext,2); }
 
-    $hadchanges=1;
+    if ($map =~ /^default/) {
+        $hadchanges=1;
+    } else {
+        $suppchanges=1;
+    }
     return ($errtext,0);
 }
 
@@ -402,6 +407,13 @@ END
     }
     my ($errtext,$fatal) =
         &storemap($coursenum, $coursedom, $folder.'.'.$container,1);
+    unless ($fatal) {
+        if ($folder =~ /^supplemental/) {
+            &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
+            my ($errtext,$fatal) = &mapread($coursenum,$coursedom,
+                                            $folder.'.'.$container);
+        }
+    }
     return ($errtext,$fatal,$fixuperrors);
 }
 
@@ -1615,11 +1627,13 @@ sub dbcopy {
                         &mt('There was a problem removing a lockfile.');
                     if ($prefix eq 'smppg') {
                         $lockerrorsref->{$prefix} .=
-                            &mt('This will prevent creation of additional simple pages in this course.');
+                            ' '.&mt('This will prevent creation of additional simple pages in this course.');
                     } else {
-                        $lockerrorsref->{$prefix} .= &mt('This will prevent creation of additional bulletin boards in this course.');
+                        $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional bulletin boards in this course.');
                     }
-                    $lockerrorsref->{$prefix} .= &mt('Please contact the domain coordinator for your LON-CAPA domain.').'</div>';
+                    $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
+                                                     '<a href="/adm/helpdesk" target="_helpdesk">','</a>').
+                                                 '</div>';
                 }
             }
         } elsif ($url =~ m{/syllabus$}) {
@@ -3506,7 +3520,8 @@ sub new_timebased_suffix {
         }
         unless ($type eq 'paste') {
             $locknotfreed .=
-                ' '.&mt('Please contact the domain coordinator for your LON-CAPA domain.');
+                ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.',
+                        '<a href="/adm/helpdesk" target="_helpdesk">','</a>');
         }
         $locknotfreed .= '</div>';
     }
@@ -4170,9 +4185,9 @@ sub handler {
 # supplementalflag=0: show standard documents
 # toolsflag=1: show utilities
 
-    $env{'form.folderpath'} = &unescape($env{'form.folderpath'});
-    my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/);
-    if (($env{'form.folderpath'}=~/^default/) || ($env{'form.folderpath'} eq "")) {
+    my $unesc_folderpath = &unescape($env{'form.folderpath'});
+    my $supplementalflag=($unesc_folderpath=~/^supplemental/);
+    if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) {
        $supplementalflag=0;
     }
     if ($env{'form.forcesupplement'}) { $supplementalflag=1; }
@@ -4707,7 +4722,7 @@ NASOFORM
 	<input type="hidden" name="importdetail" 
 	value="$lt{'rost'}=/adm/viewclasslist" />
 	<a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a>
-	$help{'Course Roster'}
+	$help{'Course_Roster'}
 	</form>
 NROSTFORM
 
@@ -4804,7 +4819,7 @@ NGFFORM
             );
         }
         push(@importdoc,
-            {'<img class="LC_noBorder_LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
+            {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform}
         );
         $fileuploadform =  &create_form_ul(&create_list_elements(@importdoc));
 
@@ -4975,6 +4990,18 @@ my %suporderhash = (
                                $supplementalflag,\%suporderhash,$iconpath,$pathitem);
            if ($error) {
               $r->print('<p><span class="LC_error">'.$error.'</span></p>');
+           } else {
+               if ($suppchanges) {
+                   my %servers = &Apache::lonnet::internet_dom_servers($coursedom);
+                   my @ids=&Apache::lonnet::current_machine_ids();
+                   foreach my $server (keys(%servers)) {
+                       next if (grep(/^\Q$server\E$/,@ids));
+                       my $hashid=$coursenum.':'.$coursedom;
+                       &Apache::lonnet::remote_devalidate_cache($server,'suppcount',$hashid);
+                   }
+                   &Apache::lonnet::get_numsuppfiles($coursenum,$coursedom,1);
+                   undef($suppchanges);
+               }
            }
         }
     } elsif ($supplementalflag) {
@@ -5123,7 +5150,7 @@ sub remove_archive {
         my $currcmd = $env{'form.cmd'};
         my $position = $env{'form.position'};
         if ($position > 0) { 
-            $env{'form.cmd'} = 'del_'.$position;
+            $env{'form.cmd'} = 'remove_'.$position;
             my ($title,$url,@rrest) = 
                 split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$position]]);
             if (&handle_edit_cmd($docuname,$docudom)) {