--- loncom/interface/lonindexer.pm	2004/02/05 03:47:04	1.91
+++ loncom/interface/lonindexer.pm	2004/03/26 19:35:59	1.94
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Directory Indexer
 #
-# $Id: lonindexer.pm,v 1.91 2004/02/05 03:47:04 taceyjo1 Exp $
+# $Id: lonindexer.pm,v 1.94 2004/03/26 19:35:59 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -47,6 +47,7 @@ use strict;
 use Apache::lonnet();
 use Apache::loncommon();
 use Apache::lonhtmlcommon();
+use Apache::lonsequence();
 use Apache::Constants qw(:common);
 use Apache::lonmeta;
 use Apache::File;
@@ -568,7 +569,7 @@ sub scanDir {
     foreach my $line (@list) {
         return if ($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)=split(/\&/,$line,15); 
+	my ($strip,$dom,undef,$testdir,undef,undef,undef,undef,undef,undef,undef,undef,undef,undef,$obs,undef)=split(/\&/,$line,16); 
 	next if($strip =~ /.*\.meta$/ | $obs eq '1');
 	my (@fileparts) = split(/\./,$strip);
 	if ($hash{'display_attrs_9'} != 1) {
@@ -618,7 +619,12 @@ sub get_list {
 
     if ($hash{'dirlist_files_'.$luri}) {
 	@list = split(/\n/,$hash{'dirlist_files_'.$luri});
+    } elsif ($uri=~/\.(page|sequence)$/) {
+# is a page or a sequence
+	@list= &Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$uri)); 
+	$hash{'dirlist_files_'.$luri} = join("\n",@list);
     } else {
+# is really a directory
 	@list = &Apache::lonnet::dirlist($uri);
 	$hash{'dirlist_files_'.$luri} = join("\n",@list);
     }
@@ -721,9 +727,8 @@ sub display_line {
 	$r->print(&mt("Up")." $tabtag</tr></form>\n");
 	return OK;
     }
-# Do we have permission to look at this?
-
-    return OK if (!&Apache::lonnet::allowed('bre',$startdir.$filecom[0]));
+# Do we have permission to look at this? 
+    if($filecom[15] ne '1') { return OK if (!&Apache::lonnet::allowed('bre',$startdir.$filecom[0])); }
 
 # display domain
     if ($filecom[1] eq 'domain') {