--- rat/lonsequence.pm	2021/06/24 21:22:27	1.48.2.3
+++ rat/lonsequence.pm	2023/01/20 23:49:50	1.48.2.4.2.1
@@ -2,7 +2,7 @@
 #
 # Sequence Handler
 #
-# $Id: lonsequence.pm,v 1.48.2.3 2021/06/24 21:22:27 raeburn Exp $
+# $Id: lonsequence.pm,v 1.48.2.4.2.1 2023/01/20 23:49:50 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -233,9 +233,13 @@ sub handler {
                $r->send_http_header;
                $r->print(&Apache::loncommon::check_release_result(@reinit));
                return OK;
-           } elsif ($result eq 'update') {
-               my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
-               my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+           }
+           my ($cnum,$cdom);
+           if ($result) {
+               $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+               $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+           }
+           if (($result eq 'main') || ($result eq 'both')) {
                my ($furl,$ferr) = &Apache::lonuserstate::readmap("$cdom/$cnum");
                if ($ferr) {
                    my $requrl = $r->uri;
@@ -244,7 +248,16 @@ sub handler {
                    return HTTP_NOT_ACCEPTABLE;
                }
            }
-
+           if (($result eq 'both') || ($result eq 'supp')) {
+               my $possdel;
+               if ($result eq 'supp') {
+                   $possdel = 1;
+               }
+               my ($supplemental,$refs_updated) = &Apache::loncommon::get_supplemental($cnum,$cdom,'',$possdel);
+               unless ($refs_updated) {
+                   &Apache::loncommon::set_supp_httprefs($cnum,$cdom,$supplemental,$possdel);
+               }
+           }
            &Apache::loncommon::content_type($r,'text/html');
            $r->send_http_header;
 
@@ -362,8 +375,6 @@ sub handler {
                $dismapid=(split(/\./,$disid))[1];
 	       if (!$env{'request.role.adv'}) {
 		   $randomout = $bighash{'randomout_'.$disid};
-	       }
-               if (!$env{'request.role.adv'}) {
                    $is_encrypted = $bighash{'encrypted_'.$disid};
                }
            } elsif (tie(%hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
@@ -384,8 +395,6 @@ sub handler {
                    $dismapid=(split(/\./,$disid))[1];
 		   if (!$env{'request.role.adv'}) {
 		       $randomout = $bighash{'randomout_'.$disid};
-		   }
-                   if (!$env{'request.role.adv'}) {
                        $is_encrypted = $bighash{'encrypted_'.$disid};
                    }
                }
@@ -412,7 +421,7 @@ sub handler {
                                     'last_known' => [$disurl,$dismapid]);
       }
       &Apache::loncommon::content_type($r,'text/html');
-      $r->header_out(Location => &Apache::lonnet::absolute_url($ENV{'SERVER_NAME'}).
+      $r->header_out(Location => &Apache::lonnet::absolute_url().
                                  $showdisurl);
       return REDIRECT;
    } else {