--- loncom/interface/lonviewclasslist.pm	2023/09/26 19:11:02	1.19
+++ loncom/interface/lonviewclasslist.pm	2023/09/27 14:52:27	1.20
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to display the classlist 
 #
-# $Id: lonviewclasslist.pm,v 1.19 2023/09/26 19:11:02 raeburn Exp $
+# $Id: lonviewclasslist.pm,v 1.20 2023/09/27 14:52:27 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -62,7 +62,8 @@ sub handler {
         return OK;
     }
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
-                                 ['register','forceedit','action','symb','todocs']);
+                                 ['register','forceedit','action',
+                                  'symb','todocs','only_body']);
     if (! ($env{'request.course.fn'})) {
         $env{'user.error.msg'}=
             "/adm/viewclasslist:not in course role";
@@ -76,10 +77,16 @@ sub handler {
         $start_page = &Apache::loncommon::start_page('Classlist',undef,
                              {'force_register' => $env{'form.register'}});
     } else {
-        my $brcrum = [{'href' => 'adm/viewclasslist',
-                       'text' => 'View Classlist'},];
+        my $args = {};
+        if ($env{'form.only_body'}) {
+            $args->{'only_body'} = 1;
+        } else {
+            my $brcrum = [{'href' => 'adm/viewclasslist',
+                           'text' => 'View Classlist'},];
+            $args->{'bread_crumbs'} = $brcrum;
+        }
         $start_page = &Apache::loncommon::start_page('Classlist',undef,
-                                                     {'bread_crumbs' => $brcrum});
+                                                     $args);
     }
     $r->print(<<ENDHEADER);
 $start_page