--- loncom/interface/loncommon.pm	2024/04/14 18:45:57	1.1430
+++ loncom/interface/loncommon.pm	2024/10/13 22:14:58	1.1443
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1430 2024/04/14 18:45:57 raeburn Exp $
+# $Id: loncommon.pm,v 1.1443 2024/10/13 22:14:58 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3950,6 +3950,21 @@ sub passwd_validation_js {
         } else {
             $alertmsg = &mt('A secret did not satisfy requirement(s):').'\n\n';
         }
+    } elsif ($context eq 'ltitools') {
+        my %domconfig = &Apache::lonnet::get_dom('configuration',['toolsec'],$domain);
+        if (ref($domconfig{'toolsec'}) eq 'HASH') {
+            if (ref($domconfig{'toolsec'}{'rules'}) eq 'HASH') {
+                %passwdconf = %{$domconfig{'toolsec'}{'rules'}};
+            }
+        }
+        if ($id eq 'add') {
+            $alertmsg = &mt('Secret for added external tool did not satisfy requirement(s):').'\n\n';
+        } elsif ($id =~ /^\d+$/) {
+            my $pos = $id+1;
+            $alertmsg = &mt('Secret for external tool [_1] did not satisfy requirement(s):','#'.$pos).'\n\n';
+        } else {
+            $alertmsg = &mt('A secret did not satisfy requirement(s):').'\n\n';
+        }
     } else {
         %passwdconf = &Apache::lonnet::get_passwdconf($domain);
         $alertmsg = &mt('Initial password did not satisfy requirement(s):').'\n\n';
@@ -6536,7 +6551,7 @@ Input: (optional) filename from which br
        If page header is being requested for use in a frameset, then
        the second (option) argument -- frameset will be true, and
        the target attribute set for links should be target="_parent".
-       If $title is supplied as the thitd arg, that will be used to 
+       If $title is supplied as the third arg, that will be used to 
        the left of the breadcrumbs tail for the current path.
 
 Returns: HTML div with CSTR path and recent box
@@ -6862,7 +6877,6 @@ sub bodytag {
     my $hostname = $args->{'hostname'};
 
     $function = &get_users_function() if (!$function);
-    my $img =    &designparm($function.'.img',$domain);
     my $font =   &designparm($function.'.font',$domain);
     my $pgbg   = $bgcolor || &designparm($function.'.pgbg',$domain);
 
@@ -6985,8 +6999,12 @@ sub bodytag {
         #        $titleinfo = &CSTR_pageheader(); #FIXME: Will be removed once all scripts have their own calls
         #    }
 
-        $bodytag .= Apache::lonhtmlcommon::scripttag(
-            Apache::lonmenu::utilityfunctions($httphost), 'start');
+        my $need_endlcint;
+        unless ($args->{'switchserver'}) {
+            $bodytag .= Apache::lonhtmlcommon::scripttag(
+                Apache::lonmenu::utilityfunctions($httphost), 'start');
+            $need_endlcint = 1;
+        }
 
         my $collapsible;
         if ($args->{'collapsible_header'} ne '') {
@@ -7022,6 +7040,9 @@ END
                 }
                 $bodytag .= qq|<div id="LC_nav_bar">$left $role<br />
                                <em>$realm</em> $dc_info</div>|;
+                if ($need_endlcint) {
+                    $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end');
+                }
                 return $bodytag;
             }
 
@@ -7039,6 +7060,9 @@ END
 
         #if directed to not display the secondary menu, don't.  
         if ($args->{'no_secondary_menu'}) {
+            if ($need_endlcint) {
+                $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end');
+            }
             return $bodytag;
         }
         #don't show menus for public users
@@ -7051,7 +7075,9 @@ END
                                                             $args->{'links_target'});
             }
             $bodytag .= Apache::lonmenu::serverform();
-            $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end');
+            if ($need_endlcint) {
+                $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end');
+            }
             if ($env{'request.state'} eq 'construct') {
                 $bodytag .= &Apache::lonmenu::innerregister($forcereg,
                                 $args->{'bread_crumbs'},'','',$hostname,
@@ -7067,11 +7093,13 @@ END
                                                         $args->{'bread_crumbs'},
                                                         $advtoolsref,'',$hostname);
             }
-        }else{
-            # this is to seperate menu from content when there's no secondary
-            # menu. Especially needed for public accessible ressources.
+        } else {
+            # this is to separate menu from content when there's no secondary
+            # menu. Especially needed for publicly accessible resources.
             $bodytag .= '<hr style="clear:both" />';
-            $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end'); 
+            if ($need_endlcint) {
+                $bodytag .= Apache::lonhtmlcommon::scripttag('', 'end');
+            }
         }
         if ($args->{'collapsible_header'} ne '') {
             $bodytag .= $args->{'collapsible_header'}.
@@ -7206,7 +7234,6 @@ Inputs: (all optional)
 sub standard_css {
     my ($function,$domain,$bgcolor) = @_;
     $function  = &get_users_function() if (!$function);
-    my $img    = &designparm($function.'.img',   $domain);
     my $tabbg  = &designparm($function.'.tabbg', $domain);
     my $font   = &designparm($function.'.font',  $domain);
     my $fontmenu = &designparm($function.'.fontmenu', $domain);
@@ -7259,6 +7286,7 @@ body {
   line-height:130%;
   font-size:0.83em;
   color:$font;
+  background-color: $pgbg_or_bgcolor;
 }
 
 a:focus,
@@ -7270,6 +7298,16 @@ form, .inline {
   display: inline;
 }
 
+.LC_visually_hidden:not(:focus):not(:active) {
+    clip-path: inset(50%);
+    height: 1px;
+    overflow: hidden;
+    position: absolute;
+    white-space: nowrap;
+    width: 1px;
+    display: inline;
+}
+
 .LC_menus_content.shown{
   display: block;
 }
@@ -9410,7 +9448,7 @@ sub headtag {
         $inhibitprint = &print_suppression();
     }
 
-    if (!$args->{'frameset'}) {
+    if (!$args->{'frameset'} && !$args->{'switchserver'}) {
 	$result .= &Apache::lonhtmlcommon::htmlareaheaders();
     }
     if ($args->{'force_register'} && $env{'request.noversionuri'} !~ m{^/res/adm/pages/}) {
@@ -9418,7 +9456,8 @@ sub headtag {
     }
     if (!$args->{'no_nav_bar'} 
 	&& !$args->{'only_body'}
-	&& !$args->{'frameset'}) {
+	&& !$args->{'frameset'}
+	&& !$args->{'switchserver'}) {
 	$result .= &help_menu_js($httphost);
         $result.=&modal_window();
         $result.=&togglebox_script();
@@ -9614,8 +9653,12 @@ OFFLOAD
 	$title = 'The LearningOnline Network with CAPA';
     }
     if (!$args->{'no_auto_mt_title'}) { $title = &mt($title); }
-    $result .= '<title> LON-CAPA '.$title.'</title>'
-	.'<link rel="stylesheet" type="text/css" href="'.$url.'"';
+    if ($title =~ /^LON-CAPA\s+/) {
+        $result .= '<title> '.$title.'</title>';
+    } else {
+        $result .= '<title> LON-CAPA '.$title.'</title>';
+    }
+    $result .= "\n".'<link rel="stylesheet" type="text/css" href="'.$url.'"';
     if (!$args->{'frameset'}) {
         $result .= ' /';
     }
@@ -9630,7 +9673,7 @@ OFFLOAD
     }
     if ($clientmobile) {
         $result .= '
-<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
 <meta name="apple-mobile-web-app-capable" content="yes" />';
     }
     $result .= '<meta name="google" content="notranslate" />'."\n";
@@ -9814,6 +9857,11 @@ $args - additional optional args support
              no_auto_mt_title -> prevent &mt()ing the title arg
              bread_crumbs ->             Array containing breadcrumbs
              bread_crumbs_component ->  if exists show it as headline else show only the breadcrumbs
+             bread_crumbs_style -> breadcrumbs are contained within <div id="LC_breadcrumbs">,
+                                   and &standard_css() contains CSS for #LC_breadcrumbs, if you want
+                                   to override those values, or add to them, specify the value to
+                                   include in the style attribute to include in the div tag by using
+                                   bread_crumbs_style (e.g., overflow: visible)
              bread_crumbs_nomenu -> if true will pass false as the value of $menulink
                                     to lonhtmlcommon::breadcrumbs
              group          -> includes the current group, if page is for a 
@@ -9982,9 +10030,12 @@ sub start_page {
                 }
 		#if bread_crumbs_component exists show it as headline else show only the breadcrumbs
 		if(exists($args->{'bread_crumbs_component'})){
-			$result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'},'',$menulink);
+			$result .= &Apache::lonhtmlcommon::breadcrumbs($args->{'bread_crumbs_component'},
+                                                                       '',$menulink,'',
+                                                                       $args->{'bread_crumbs_style'});
                 } else {
-			$result .= &Apache::lonhtmlcommon::breadcrumbs('','',$menulink);
+			$result .= &Apache::lonhtmlcommon::breadcrumbs('','',$menulink,'',
+                                                                       $args->{'bread_crumbs_style'});
 		}
         }
     }
@@ -18072,6 +18123,12 @@ sub init_user_environment {
                 } else {
                     $userenv{'editors'} = 'edit,xml';
                 }
+                if ($userenv{'authorarchive'}) {
+                    $userenv{'canarchive'} = 1;
+                } elsif (($userenv{'authorarchive'} eq '') &&
+                         ($domdef{'archive'})) {
+                    $userenv{'canarchive'} = 1;
+                }
             }
 
             $userenv{'canrequest.author'} =