--- loncom/interface/londocs.pm	2023/01/19 03:27:48	1.484.2.93.2.6
+++ loncom/interface/londocs.pm	2023/01/19 17:06:21	1.484.2.93.2.7
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.484.2.93.2.6 2023/01/19 03:27:48 raeburn Exp $
+# $Id: londocs.pm,v 1.484.2.93.2.7 2023/01/19 17:06:21 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1140,7 +1140,11 @@ sub docs_change_log {
 	}
 	$r->print('</ul>');
 	if ($docslog{$id}{'logentry'}{'parameter_res'}) {
-	    $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>');
+            my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3);
+            if ($title eq '') {
+                ($title) = ($url =~ m{/([^/]+)$});
+            }
+            $r->print(&LONCAPA::map::qtescape($title).':<ul>');
 	    foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') {
 		if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) {
 # FIXME: internationalization seems wrong here