--- loncom/interface/lonhtmlcommon.pm	2022/05/24 16:23:03	1.401
+++ loncom/interface/lonhtmlcommon.pm	2025/03/06 16:42:40	1.420
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.401 2022/05/24 16:23:03 raeburn Exp $
+# $Id: lonhtmlcommon.pm,v 1.420 2025/03/06 16:42:40 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -79,12 +79,10 @@ sub coursepreflink {
    my ($text,$category)=@_;
    if (&Apache::lonnet::allowed('opa',$env{'request.course.id'})) {
        my $target =' target="_top"';
-       if (($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) {
+       if ((($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) ||
+           (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'} eq '_self'))) {
            $target ='';
        }
-       if (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'})) {
-           $target = ' target="'.$env{'request.deeplink.target'}.'"';
-       }
        return '<a'.$target.' href="'.&HTML::Entities::encode("/adm/courseprefs?phase=display&actions=$category",'<>&"').'"><span class="LC_setting">'.$text.'</span></a>';
    } else {
       return '';
@@ -109,12 +107,10 @@ sub direct_parm_link {
     $part=&entity_encode($part);
     if (($symb) && (&Apache::lonnet::allowed('opa')) && ($target ne 'tex')) {
         my $target=' target="_top"';
-        if (($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) {
+        if ((($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) ||
+            (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'} eq '_self'))) {
             $target='';
         }
-        if (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'})) {
-            $target = ' target="'.$env{'request.deeplink.target'}.'"';
-        }
         return "<a".$target." href=\"/adm/parmset?symb=$symb&amp;filter=$filter&amp;part=$part\"><span class=\"LC_setting\">$linktext</span></a>";
     } else {
         return $linktext;
@@ -235,15 +231,16 @@ sub dependencycheck_js {
         $link = '/adm/dependencies?symb='.&HTML::Entities::encode($symb,'<>&"');
     } elsif ($folderpath) {
         $link = '/adm/dependencies?folderpath='.&HTML::Entities::encode($folderpath,'<>&"');
-         $url = $uri;
+        $url = $uri;
     } elsif ($uri =~ m{^/public/$match_domain/$match_courseid/syllabus$}) {
         $link = '/adm/dependencies';
     }
-    $link .= (($link=~/\?/)?'&amp;':'?').'title='.
+    $link .= (($link=~/\?/)?'&':'?').'title='.
              &HTML::Entities::encode($title,'<>&"');
     if ($url) {
         $link .= '&url='.&HTML::Entities::encode($url,'<>&"');
     }
+    &js_escape(\$link);
     return <<ENDJS;
                 <script type="text/javascript">
                 // <![CDATA[
@@ -545,7 +542,14 @@ sub date_setter {
     my ($formname,$dname,$currentvalue,$special,$includeempty,$state,
         $no_hh_mm_ss,$defhour,$defmin,$defsec,$nolink,$no_mm_ss,$no_ss) = @_;
     my $now = time;
-
+    my %labels = &Apache::lonlocal::texthash(
+                                               day   => 'day',
+                                               month => 'month',
+                                               year  => 'year',
+                                               sec   => 'seconds',
+                                               min   => 'minutes',
+                                               hour  => 'hours',
+                                            );
     my $tzname;
     my ($sec,$min,$hour,$mday,$month,$year) = ('', '', undef,''.''.'');
     #other potentially useful values:    wkday,yrday,is_daylight_savings
@@ -646,7 +650,7 @@ document.$formname.$dname\_year.value,
 </script>
 ENDJS
     $result .= '  <span class="LC_nobreak">';
-    my $monthselector = qq{<select name="$dname\_month" $special $state onchange="javascript:$dname\_checkday()" >};
+    my $monthselector = qq{<select name="$dname\_month" $special $state onchange="javascript:$dname\_checkday()" aria-label="$labels{'month'}">};
     # Month
     my @Months = qw/January February  March     April   May      June 
                     July    August    September October November December/;
@@ -660,11 +664,11 @@ ENDJS
     }
     $monthselector.= '  </select>';
     # Day
-    my $dayselector = qq{<input type="text" name="$dname\_day" $state value="$mday" size="3" $special onchange="javascript:$dname\_checkday()" />};
+    my $dayselector = qq{<input type="text" name="$dname\_day" $state value="$mday" size="3" $special onchange="javascript:$dname\_checkday()" aria-label="$labels{'day'}" />};
     # Year
-    my $yearselector = qq{<input type="text" name="$dname\_year" $state value="$year" size="5" $special onchange="javascript:$dname\_checkday()" />};
+    my $yearselector = qq{<input type="text" name="$dname\_year" $state value="$year" size="5" $special onchange="javascript:$dname\_checkday()" aria-label="$labels{'year'}" />};
     #
-    my $hourselector = qq{<select name="$dname\_hour" $special $state >};
+    my $hourselector = qq{<select name="$dname\_hour" $special $state aria-label="$labels{'hour'}">};
     if ($includeempty) { 
         $hourselector.=qq{<option value=''></option>};
     }
@@ -686,8 +690,8 @@ ENDJS
         $hourselector .= $timest." </option>\n";
     }
     $hourselector .= "  </select>\n";
-    my $minuteselector = qq{<input type="text" name="$dname\_minute" $special $state value="$min" size="3" />};
-    my $secondselector= qq{<input type="text" name="$dname\_second" $special $state value="$sec" size="3" />};
+    my $minuteselector = qq{<input type="text" name="$dname\_minute" $special $state value="$min" size="3" aria-label="$labels{'min'}" />};
+    my $secondselector= qq{<input type="text" name="$dname\_second" $special $state value="$sec" size="3" aria-label="$labels{'sec'}" />};
     my $cal_link;
     unless (($nolink) || ($state eq 'disabled')) {
         $cal_link = qq{<a href="javascript:$dname\_opencalendar()">};
@@ -1320,9 +1324,9 @@ sub htmlareaheaders {
 ENDEDITOR
 	}
     $s.=(<<ENDJQUERY);
-<script type="text/javascript" src="/adm/jQuery/js/jquery-3.2.1.min.js"></script>
-<script type="text/javascript" src="/adm/jQuery/js/jquery-ui-1.12.1.custom.min.js"></script>
-<link rel="stylesheet" type="text/css" href="/adm/jQuery/css/smoothness/jquery-ui-1.12.1.custom.min.css" />
+<script type="text/javascript" src="/adm/jQuery/js/jquery-3.7.1.min.js"></script>
+<script type="text/javascript" src="/adm/jQuery/js/jquery-ui-1.13.3.custom.min.js"></script>
+<link rel="stylesheet" type="text/css" href="/adm/jQuery/css/smoothness/jquery-ui-1.13.3.custom.min.css" />
 <script type="text/javascript" src="/adm/jpicker/js/jpicker-1.1.6.min.js" >
 </script>
 <link rel="stylesheet" type="text/css" href="/adm/jpicker/css/jPicker-1.1.6.min.css" />
@@ -1741,14 +1745,31 @@ sub show_return_link {
     unless ($env{'request.course.id'}) { return 0; }
     if ($env{'request.noversionuri'}=~m{^/priv/} ||
         $env{'request.uri'}=~m{^/priv/}) { return 1; }
-    return if ($env{'request.noversionuri'} eq '/adm/supplemental');
+    return if (($env{'request.noversionuri'} eq '/adm/supplemental') &&
+               ($env{'form.folder'} ne 'supplemental'));
+    return if (($env{'form.folderpath'} ne '') &&
+               (($env{'request.noversionuri'} =~ m{^/adm/$match_domain/$match_username/aboutme$}) ||
+                ($env{'request.noversionuri'} =~ m{^/public/$match_domain/$match_courseid/syllabus$})));
     return if (($env{'course.'.$env{'request.course.id'}.'.type'} eq 'Placement') &&
                (!$env{'request.role.adv'}));
-    if (($env{'request.noversionuri'} =~ m{^/adm/(viewclasslist|navmaps)($|\?)})
+    if (($env{'request.noversionuri'} =~ m{^/adm/viewclasslist($|\?)})
         || ($env{'request.noversionuri'} =~ m{^/adm/.*/aboutme($|\?)})) {
 
         return if ($env{'form.register'});
     }
+    if ((($env{'request.symb'} ne '') || ($env{'form.folderpath'} ne '')) &&
+         ($env{'request.noversionuri'} =~m{^/adm/coursedocs/showdoc/uploaded/($match_domain)/($match_courseid)/(docs|supplemental)/})) {
+        my ($cdom,$cnum,$area) =  ($1,$2,$3);
+        if (($env{'course.'.$env{'request.course.id'}.'.domain'} eq $cdom) &&
+            ($env{'course.'.$env{'request.course.id'}.'.num'} eq $cnum)) {
+            if (($env{'request.symb'}) && ($area eq 'docs')) {
+                my ($map,$resid,$url) = &Apache::lonnet::decode_symb($env{'request.symb'});
+                return if ($env{'request.noversionuri'} eq '/adm/coursedocs/showdoc/'.$url);
+            } elsif (($env{'form.folderpath'}) && ($area eq 'supplemental')) {
+                return;
+            }
+        }
+    }
     return (($env{'request.noversionuri'}=~m{^/(res|public)/} &&
              $env{'request.symb'} eq '')
             ||
@@ -1817,6 +1838,54 @@ clientTime = (new Date()).getTime();
 END
 }
 
+##
+# Client-side javascript to convert any dashes in text pasted
+# into textbox(es) for numericalresponse item(s) to a standard
+# minus, i.e., - . Calls to dash_to_minus_js() in end_problem()
+# and in loncommon::endbodytag() for a .page (arg: dashjs => 1)
+#
+# Will apply to any input tag with class: LC_numresponse_text.
+# Currently set in start_textline for numericalresponse items.
+#
+
+sub dash_to_minus_js {
+    return <<'ENDJS';
+
+<script type="text/javascript">
+//<![CDATA[
+//<!-- BEGIN LON-CAPA Internal
+document.addEventListener("DOMContentLoaded", (event) => {
+    const numresp = document.querySelectorAll("input.LC_numresponse_text");
+    if (numresp.length > 0) {
+        Array.from(numresp).forEach((el) => {
+            el.addEventListener("paste", (e) => {
+                e.preventDefault();
+                e.stopPropagation();
+                let p = (e.clipboardData || window.clipboardData).getData("text");
+                p.toString();
+                var regex;
+                try
+                {
+                    regex = new RegExp ("\\p{Dash}", "gu");
+                }
+                catch (e) { regex = new RegExp ("[\\u058A\\u05BE\\u1400\\u1806\\u2010-\\u2015\\u2212\\u2E3A\\u2E3B\\u2E5D\\u301C\\uFE58\\uFE63\\uFF0D]","g"); }
+                p = p.replace(regex,'-');
+                putInText(p);
+            });
+        });
+    }
+    const putInText = (newText, el = document.activeElement) => {
+        const [start, end] = [el.selectionStart, el.selectionEnd];
+        el.setRangeText(newText, start, end, 'end');
+    }
+});
+// END LON-CAPA Internal -->
+//]]>
+</script>
+
+ENDJS
+}
+
 ############################################################
 ############################################################
 
@@ -1853,9 +1922,10 @@ boolean, controls whether to include a l
 
 if 'nohelp' don't include the orange help link
 
-=item $css_class
+=item $crumbs_style
 
-optional name for the class to apply to the table for CSS
+optional style attribute for div containing breadcrumbs
+unless called from docs_breadcrumbs
 
 =item $no_mt 
 
@@ -1876,6 +1946,13 @@ loncommon::help_open_topic() to generate
 text to include in the link in the optional help item ($topic_help) on the right
 side of the breadcrumbs row.
 
+=item $links_target
+
+optionally includes the target (_top, _parent or _self) for (i) initial
+$menulink item in the breadcrumbs (if present), (ii) return to last location
+(if present), and (iii) help item at the right side of breadcrumbs menu, 
+created by loncommon::help_open_topic() or loncommon::help_open_menu().
+
 =back
 
 =back
@@ -1906,11 +1983,9 @@ returns: nothing
     my %tools = ();
     
     sub breadcrumbs {
-        my ($component,$component_help,$menulink,$helplink,$css_class,$no_mt, 
-            $CourseBreadcrumbs,$topic_help,$topic_help_text,$crstype) = @_;
+        my ($component,$component_help,$menulink,$helplink,$crumbs_style,$no_mt, 
+            $CourseBreadcrumbs,$topic_help,$topic_help_text,$links_target) = @_;
         #
-        $css_class ||= 'LC_breadcrumbs';
-
         # Make the faq and bug data cascade
         my $faq  = '';
         my $bug  = '';
@@ -1951,12 +2026,12 @@ returns: nothing
                 }
             }
             my $target = '_top';
-            if (($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) {
+            if ($links_target) {
+                $target = $links_target;
+            } elsif ((($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) ||
+                (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'} eq '_self'))) {
                 $target='';
             }
-            if (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'})) {
-                $target = $env{'request.deeplink.target'};
-            }
             $menulink =  {  href   =>'/adm/menu',
                             title  =>'Go to main menu',
                             target =>$target,
@@ -1977,14 +2052,8 @@ returns: nothing
                             title => &mt('Back to most recent content resource'),
                             class => 'LC_menubuttons_link',
                           };
-            if ($env{'request.noversionuri'} eq '/adm/searchcat') {
-                $hashref->{'target'} = '_top';
-                if (($env{'request.lti.login'}) && ($env{'request.lti.target'} eq 'iframe')) {
-                    $hashref->{'target'} = '';
-                }
-                if (($env{'request.deeplink.login'}) && ($env{'request.deeplink.target'})) {
-                    $hashref->{'target'} = $env{'request.deeplink.target'};
-                }
+            if ($links_target) {
+                $hashref->{'target'} = $links_target;
             }
             $links=&htmltag( 'a','<img src="/res/adm/pages/tolastloc.png" alt="'.$alttext.'" class="LC_icon" />',
                              $hashref);
@@ -2018,7 +2087,7 @@ returns: nothing
 
         if ($lasttext ne '') {
             $links .= &htmltag( 'li', htmltag($CourseBreadcrumbs ? 'b' : 'h1',
-                    $lasttext), {title => $lasttext});
+                    $lasttext));
         }
 
         my $icons = '';
@@ -2035,11 +2104,12 @@ returns: nothing
         if ($faq ne '' || $component_help ne '' || $bug ne '') {
             $icons .= &Apache::loncommon::help_open_menu($component,
                                                          $component_help,
-                                                         $faq,$bug);
+                                                         $faq,$bug,'','','','',
+                                                         $links_target);
         }
         if ($topic_help && $topic_help_text) {
            $icons .= ' '.&Apache::loncommon::help_open_topic($topic_help,&mt($topic_help_text),'',
-                                                             undef,600);
+                                                             undef,600,'',$links_target);
         }
         #
 
@@ -2069,8 +2139,13 @@ returns: nothing
         }
         if (($links ne '') || ($nav_and_tools)) {
             &render_tools(\$links);
-            $links = &htmltag('div', $links, 
-                              { id => "LC_breadcrumbs" }) unless ($CourseBreadcrumbs) ;
+            unless ($CourseBreadcrumbs) {
+                my $args = { id => 'LC_breadcrumbs' };
+                if ($crumbs_style ne '') {
+                    $args->{'style'} = $crumbs_style;
+                }
+                $links = &htmltag('div', $links, $args);
+            }
         }
         my $adv_tools = 0;
         if (ref($tools{'advtools'}) eq 'ARRAY') {
@@ -2087,9 +2162,8 @@ returns: nothing
 
         # Return the breadcrumb's line
 
-    
-
-        return "$links";
+        my $labeltext = &HTML::Entities::encode(&mt('Links for navigation and information'));
+        return '<div class="LC_landmark" role="navigation" aria-label="'.$labeltext.'">'.$links.'</div>';
     }
 
     sub clear_breadcrumbs {
@@ -2239,7 +2313,7 @@ returns: nothing
 } # End of scope for @Crumbs
 
 sub docs_breadcrumbs {
-    my ($allowed,$crstype,$contenteditor,$title,$precleared)=@_;
+    my ($allowed,$crstype,$contenteditor,$title,$precleared,$checklinkprot)=@_;
     my ($folderpath,@folders,$supplementalflag);
     @folders = split('&',$env{'form.folderpath'});
     if ($env{'form.folderpath'} =~ /^supplemental/) {
@@ -2265,8 +2339,10 @@ sub docs_breadcrumbs {
 # each of randompick number, hidden, encrypted, random order, is_page 
 # are appended with ":"s to the foldername
         $name=~s/\:(\d*)\:(\w*)\:(\w*):(\d*)\:?(\d*)$//;
-        unless ($supplementalflag) {
-            if ($contenteditor) { 
+        if ($contenteditor) {
+            if ($supplementalflag) {
+                if ($2) { $ishidden=1; }
+            } else {
                 if ($1 ne '') {
                     $randompick=$1;
                 } else {
@@ -2307,9 +2383,17 @@ sub docs_breadcrumbs {
             $plain=~s/\&gt\;\s*$//;
         }
         my $menulink = 0;
-        if (!$allowed && !$contenteditor) {
+        if (!$allowed && !$contenteditor && !$supplementalflag) { 
             $menulink = 1;
         }
+        if ($checklinkprot) {
+            if ($env{'request.deeplink.login'}) {
+                my $linkprotout = &Apache::lonmenu::linkprot_exit();
+                if ($linkprotout) {
+                    &Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$linkprotout);
+                }
+            }
+        }
         return (&breadcrumbs(undef,undef,$menulink,'nohelp',undef,undef,
                              $contenteditor),
                              $randompick,$ishidden,$isencrypted,$plain,
@@ -2412,7 +2496,7 @@ END
 }
 
 sub row_title {
-    my ($title,$css_title_class,$css_value_class, $css_value_furtherAttributes) = @_;
+    my ($title,$css_title_class,$css_value_class,$css_value_furtherAttributes,$nocolon) = @_;
     $row_count[0]++;
     my $css_class = ($row_count[0] % 2)?'LC_odd_row':'LC_even_row';
     $css_title_class ||= 'LC_pick_box_title';
@@ -2420,14 +2504,14 @@ sub row_title {
 
     $css_value_class ||= 'LC_pick_box_value';
 
-    if ($title ne '') {
+    if (($title ne '') && (!$nocolon)) {
         $title .= ':';
     }
     my $output = <<"ENDONE";
            <tr class="LC_pick_box_row" $css_value_furtherAttributes> 
-            <td $css_title_class>
+            <th $css_title_class>
 	       $title
-            </td>
+            </th>
             <td class="$css_value_class $css_class">
 ENDONE
     return $output;
@@ -3529,7 +3613,10 @@ THIRD
 sub javascript_jumpto_resource {
     my $confirm_switch = &mt("Editing requires switching to the resource's home server.")."\n".
                          &mt('Switch server?');
+    my $confirm_new_tab = &mt("Editing requires using the resource's home server.")."\n".
+                          &mt('Open a new browser tab?');
     &js_escape(\$confirm_switch);
+    &js_escape(\$confirm_new_tab);
     return (<<ENDUTILITY)
 
 function go(url) {
@@ -3550,9 +3637,13 @@ function go(url) {
    }
 }
 
-function need_switchserver(url) {
+function need_switchserver(url,target) {
     if (url!='' && url!= null) {
-        if (confirm("$confirm_switch")) {
+        if (target == '_blank') {
+            if (confirm("$confirm_new_tab")) {
+                window.open(url,target);
+            }
+        } else if (confirm("$confirm_switch")) {
             go(url);
         }
     }
@@ -3564,15 +3655,35 @@ ENDUTILITY
 }
 
 sub jump_to_editres {
-    my ($cfile,$home,$switchserver,$forceedit,$forcereg,$symb,$folderpath,
-        $title,$hostname,$idx,$suppurl,$todocs,$suppanchor) = @_;
-    my ($jscall,$anchor,$usehttp,$usehttps,$is_ext);
+    my ($cfile,$home,$switchserver,$forceedit,$forcereg,$symb,$shownsymb,
+        $folderpath,$title,$hostname,$idx,$suppurl,$todocs,$suppanchor) = @_;
+    my ($jscall,$anchor,$usehttp,$usehttps,$is_ext,$target);
     if ($switchserver) {
         if ($home) {
+            my $resedit;
+            if ($cfile =~ m{^/priv/($match_domain)/($match_username)/}) {
+                my ($audom,$auname) = ($1,$2);
+                unless (&Apache::lonnet::is_course($audom,$auname)) {
+                    unless ((&Apache::lonnet::will_trust('othcoau',$env{'user.domain'},$audom)) &&
+                            (&Apache::lonnet::will_trust('coaurem',$audom,$env{'user.domain'}))) {
+                       return;
+                    }
+                    if (($symb ne '') && ($env{'request.course.id'}) &&
+                        (&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) {
+                        unless (&Apache::lonnet::can_switchserver($env{'user.domain'},$home)) {
+                            $target = '_blank';
+                            $resedit = 1;
+                        }
+                    }
+                }
+            }
             $cfile = '/adm/switchserver?otherserver='.$home.'&amp;role='.
                      &HTML::Entities::encode($env{'request.role'},'"<>&');
-            if ($symb) {
-                $cfile .= '&amp;symb='.&HTML::Entities::encode($symb,'"<>&');
+            if ($shownsymb) {
+                $cfile .= '&amp;symb='.&HTML::Entities::encode($shownsymb,'"<>&');
+                if ($resedit) {
+                    $cfile .= '&amp;edit=1';
+                }
             } elsif ($folderpath) {
                 $cfile .= '&amp;folderpath='.&HTML::Entities::encode($folderpath,'"<>&');
             }
@@ -3582,7 +3693,7 @@ sub jump_to_editres {
             if ($forcereg) {
                 $cfile .= '&amp;register=1';
             }
-            $jscall = "need_switchserver('".&Apache::loncommon::escape_single($cfile)."');";
+            $jscall = "need_switchserver('".&Apache::loncommon::escape_single($cfile)."','$target')";
         }
     } else {
         unless ($cfile =~ m{^/priv/}) {
@@ -3865,7 +3976,7 @@ sub list_from_array {
 sub generate_menu {
     my @menu = @_;
     # subs for specific html elements
-    my ($h3, $div, $ul, $li, $a, $img) = inittags( qw(h3 div ul li a img) ); 
+    my ($h2, $div, $ul, $li, $a, $img) = inittags( qw(h2 div ul li a img) );
     
     my @categories; # each element represents the entire markup for a category
    
@@ -3888,30 +3999,25 @@ sub generate_menu {
                                 src   => $src,
                                 alt   => mt(defined($$link{alttext}) ?
                                 $$link{alttext} : $$link{linktext})
-                            }), {
-                            href  => $$link{url},
-                            title => mt($$link{linktitle}),
-                            class => 'LC_menubuttons_link'
-                            }).
-                        $a->(mt($$link{linktext}), {
+                            }).mt($$link{linktext}), {
                             href  => $$link{url},
                             title => mt($$link{linktitle}),
                             class => "LC_menubuttons_link"
                             }).
-                         (defined($$link{help}) ? 
+                         (defined($$link{help}) ?
                          Apache::loncommon::help_open_topic($$link{help}) : ''),
                          {class => "LC_menubuttons_inline_text"}));
         }
 
-        # wrap categorytitle in <h3>, concatenate with 
+        # wrap categorytitle in <h2>, concatenate with 
         # joined and in <ul> tags wrapped @links
         # and wrap everything in an enclosing <div> and push it into
         # @categories
         # such that each element looks like:
-        # <div><h3>title</h3><ul><li>...</li>...</ul></div>
+        # <div><h2>title</h2><ul><li>...</li>...</ul></div>
         # the category won't be added if there aren't any links
         push(@categories, 
-            $div->($h3->(mt($$category{categorytitle}), {class=>"LC_hcell"}).
+            $div->($h2->(mt($$category{categorytitle}), {class=>'LC_hcell LC_heading_2'}).
             $ul->(join('' ,@links),  {class =>"LC_ListStyleNormal" }),
             {class=>"LC_Box LC_400Box"})) if scalar(@links);
     }