--- rat/lonpage.pm	2017/02/20 18:29:33	1.121
+++ rat/lonpage.pm	2017/02/22 22:10:20	1.122
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Page Handler
 #
-# $Id: lonpage.pm,v 1.121 2017/02/20 18:29:33 raeburn Exp $
+# $Id: lonpage.pm,v 1.122 2017/02/22 22:10:20 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -185,6 +185,7 @@ sub handler {
       my $fn=$env{'request.course.fn'};
       if (-e "$fn.db") {
           my %buttonshide;
+          my $hostname = $r->hostname();
           if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) {
 # ------------------------------------------------------------------- Hash tied
               my $firstres=$hash{'map_start_'.$requrl};
@@ -746,7 +747,7 @@ ENDEXT
                           my $avespan=$lcm/($#colcont+1);
                           for ($j=0;$j<=$#colcont;$j++) {
                               my $rid=$colcont[$j];
-			      my $metainfo =&get_buttons(\%hash,$rid,\%buttonshide).'<br />';
+			      my $metainfo =&get_buttons(\%hash,$rid,\%buttonshide,$hostname).'<br />';
 			    unless (($target eq 'tex') || ($target eq 'tex_answer')) {
 				$r->print('<td colspan="'.$avespan.'"');
 			    }
@@ -874,7 +875,7 @@ ENDEXT
 }
 
 sub get_buttons {
-    my ($hash,$rid,$buttonshide) = @_;
+    my ($hash,$rid,$buttonshide,$hostname) = @_;
 
     my $metainfo = '';
     my $esrc=&Apache::lonnet::declutter($hash->{'src_'.$rid});
@@ -951,7 +952,6 @@ sub get_buttons {
         my ($cfile,$home,$switchserver,$forceedit,$forceview) =
             &Apache::lonnet::can_edit_resource($file,$cnum,$cdom,$hash->{'src_'.$rid},$symb);
         if ($cfile ne '') {
-            my $hostname = $r->hostname();
             my $jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver,
                                                                  $forceedit,1,$symb,undef,
                                                                  &escape($env{'form.title'}),