--- loncom/interface/lonindexer.pm	2014/12/20 15:35:40	1.223
+++ loncom/interface/lonindexer.pm	2017/05/22 19:18:40	1.226
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Directory Indexer
 #
-# $Id: lonindexer.pm,v 1.223 2014/12/20 15:35:40 raeburn Exp $
+# $Id: lonindexer.pm,v 1.226 2017/05/22 19:18:40 droeschl Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -565,7 +565,7 @@ END
 	    } else {
 		$r->print($reshome);
 	    }
-	    $r->print("'>".&mt('Home').'</a></span>');
+	    $r->print("'>".&mt('Home directory').'</a></span>');
 	}
 	$r->print('</form>');
 # ------------------------------------------------------ Remember where we were
@@ -709,7 +709,20 @@ sub scanDir {
         return if ($c->aborted());
 	#This is a kludge, sorry aboot this
 	my ($strip,$dom,undef,$testdir,undef,undef,undef,undef,undef,undef,undef,undef,undef,undef,$obs,undef)=split(/\&/,$line,16); 
-	next if($strip =~ /.*\.meta$/ | $obs eq '1');
+	next if (($strip =~ /\.meta$/) || ($obs));
+        if ($dom ne 'domain') {
+            my ($udom,$uname);
+            if ($dom eq 'user') {
+                ($udom) = ($startdir =~ m{^/res/($match_domain)});
+                $uname = $strip;
+            } else {
+                ($udom,$uname) = ($startdir =~ m{^/res/($match_domain)/($match_courseid)});
+            }
+            if ($udom ne '' && $uname ne '') {
+                # Don't display "course author" directory.
+                next if (&Apache::lonnet::is_course($udom,$uname));
+            }
+        }
 	my (@fileparts) = split(/\./,$strip);
 	if ($hash{'display_attrs_9'} != 1) {
             # if not all versions to be shown