--- loncom/interface/lonconfigsettings.pm	2018/05/08 01:48:18	1.43
+++ loncom/interface/lonconfigsettings.pm	2021/08/04 19:59:10	1.50
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set domain-wide configuration settings
 #
-# $Id: lonconfigsettings.pm,v 1.43 2018/05/08 01:48:18 raeburn Exp $
+# $Id: lonconfigsettings.pm,v 1.50 2021/08/04 19:59:10 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -220,7 +220,9 @@ $jscript
                            "toggleLTI(document.display,'crs','add');".
                            "toggleLTI(document.display,'sec','add');".
                            "toggleLTI(document.display,'lcauth','add');".
-                           "toggleLTI(document.display,'lcmenu','add');";
+                           "toggleLTI(document.display,'lcmenu','add');".
+                           "toggleLTI(document.display,'passback','add');".
+                           "toggleLTI(document.display,'callback','add');";
                 if (ref($values) eq 'HASH') {
                     if (ref($values->{'lti'}) eq 'HASH') {
                         my $numlti = scalar(keys(%{$values->{'lti'}}));
@@ -229,7 +231,9 @@ $jscript
                                        "toggleLTI(document.display,'crs','$i');".
                                        "toggleLTI(document.display,'sec','$i');".
                                        "toggleLTI(document.display,'lcauth','$i');".
-                                       "toggleLTI(document.display,'lcmenu','$i');";
+                                       "toggleLTI(document.display,'lcmenu','$i');".
+                                       "toggleLTI(document.display,'passback','$i');".
+                                       "toggleLTI(document.display,'callback','$i');";
                         }
                     }
                 }
@@ -249,6 +253,16 @@ $jscript
                     }
                 }
             }
+            if (grep(/^wafproxy$/,@actions)) {
+                $onload .= "toggleWAF();checkWAF();updateWAF();";
+            }
+            if (grep(/^proctoring$/,@actions)) {
+                $onload .= "toggleProctoring(document.display,'proctorio');".
+                           "toggleProctoring(document.display,'examity');";
+            }
+            if (grep(/^scantron$/,@actions)) {
+                $onload .= "toggleScantron('document.display');";
+            }
             if ($onload) {
                 my %loaditems = (
                                   'onload' => $onload,
@@ -341,7 +355,7 @@ sub make_changes {
        {href=>"javascript:changePage(document.$phase,'$phase')",
         text=>"Updated"});
     &print_header($r,$phase,$context,undef,$container);
-    my ($crstype,%lastact);
+    my ($crstype,%lastact,$errors);
     if ($context eq 'course') {
         $crstype = &Apache::loncommon::course_type();
     }
@@ -355,9 +369,10 @@ sub make_changes {
                                           $confname,$item,$roles,$values,\%lastact));
                 } else {
                     $changes{$item} = {};
-                    &Apache::courseprefs::process_changes($dom,$item,$values,
-                                                          $prefs->{$item},$changes{$item},
-                                                          $allitems,\%disallowed,$crstype);
+                    $errors =
+                        &Apache::courseprefs::process_changes($dom,$item,$values,
+                                                              $prefs->{$item},$changes{$item},
+                                                              $allitems,\%disallowed,$crstype);
                     if (keys(%{$changes{$item}}) > 0) {
                         $numchanged ++;
                     }
@@ -389,6 +404,9 @@ sub make_changes {
             }
             $r->print('</p>');
         }
+        if ($errors) {
+            $r->print('<p>'.$errors.'</p>');
+        }
     }
     $r->print('<p>');
     my $footer_text = 'Back to configuration display';
@@ -545,8 +563,8 @@ sub display_choices {
                 $thirddiv = 1;
             }
         }
-        $r->print('</div><br clear="all" />');
     }
+    $r->print('</div><div style="padding:0;clear:both;margin:0;border:0"></div>');
     $r->print(&print_footer($r,$phase,'display','Display',undef,$container,$parm_permission));
     $r->print('</form>');
     if ($container) {