--- loncom/publisher/lonunauthorized.pm	2011/11/13 01:07:09	1.11
+++ loncom/publisher/lonunauthorized.pm	2012/10/29 17:38:55	1.15
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Unauthorized to access construction space
 #
-# $Id: lonunauthorized.pm,v 1.11 2011/11/13 01:07:09 raeburn Exp $
+# $Id: lonunauthorized.pm,v 1.15 2012/10/29 17:38:55 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -32,7 +32,6 @@ use strict;
 use Apache::Constants qw(:common);
 use Apache::loncommon;
 use Apache::lonnet;
-use Apache::loncacc;
 use Apache::lonlocal;
 use LONCAPA();
 use HTML::Entities();
@@ -49,7 +48,7 @@ sub handler {
     my ($ownername,$ownerdomain,$ownerhome);
     if ($env{'request.editurl'} ne '') {
         ($ownername,$ownerdomain,$ownerhome) = 
-            &Apache::loncacc::constructaccess($env{'request.editurl'});
+            &Apache::lonnet::constructaccess($env{'request.editurl'});
     }
 
     # Breadcrumbs
@@ -57,7 +56,7 @@ sub handler {
     if ($env{'request.role'} =~ /^(au|ca|aa)/) { 
         &Apache::lonhtmlcommon::add_breadcrumb({
             'text' => 'Construction Space',
-            'href' => &Apache::loncommon::authorspace(),
+            'href' => &Apache::loncommon::authorspace($env{'request.editurl'}),
         });
     } elsif (($env{'request.course.id'}) && 
              (&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) {
@@ -122,7 +121,7 @@ sub handler {
                         $option = 'decompress';
                     } elsif ($name eq 'qualifiedfilename') {
                         $qualifiedfilename = $value;
-                    } elsif ($name = 'versionone') {
+                    } elsif ($name eq 'versionone') {
                         if ($value eq 'priv') {
                             $option = 'cstr';
                         }
@@ -155,7 +154,7 @@ sub handler {
                 if ($warning) {
                     if (($action eq 'diff') && ($option ne 'cstr')) {
                         $r->print('<p class="LC_error">'.
-                                  $deniedactions{$action}.'</p><p class="LC_warning">'
+                                  $deniedactions{$action}.'</p><p class="LC_warning">'.
                                   &mt('You do not have privileges to view the published resource').' '.
                                       '<span class="LC_filename">'.$filename.'</span>'.
                                   '</p>');