--- loncom/interface/lonhtmlcommon.pm	2010/04/13 10:21:29	1.271
+++ loncom/interface/lonhtmlcommon.pm	2010/06/02 05:34:27	1.274
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.271 2010/04/13 10:21:29 www Exp $
+# $Id: lonhtmlcommon.pm,v 1.274 2010/06/02 05:34:27 droeschl Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1481,7 +1481,10 @@ returns: nothing
         my $lasttext = $last->{'no_mt'} ? $last->{'text'} 
                      : mt( $last->{'text'} );
 
-        $links .= htmltag( 'li', htmltag('b', $lasttext), {title => $lasttext});
+        # last breadcrumb is the first order heading of a page
+        # for course breadcrumbs it's just bold
+        $links .= htmltag( 'li', htmltag($CourseBreadcrumbs ? 'b' : 'h1',
+                $lasttext), {title => $lasttext});
 
         my $icons = '';
         $faq  = $last->{'faq'}  if (exists($last->{'faq'}));
@@ -2392,6 +2395,7 @@ returns: XHTML list as String.
 # \@items, {listattr => { class => 'abc', id => 'xyx' }, itemattr => {class => 'abc', id => 'xyx'}}
 sub list_from_array {
     my ($items, $args) = @_;
+    return unless scalar @$items;
     my ($ul, $li) = inittags( qw(ul li) );
     my $listitems = join '', map { $li->($_, $args->{itemattr}) } @$items;
     return $ul->( $listitems, $args->{listattr} );