--- loncom/publisher/londiff.pm	2011/12/23 14:54:26	1.34
+++ loncom/publisher/londiff.pm	2012/04/18 20:14:35	1.35
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to show differences between file versions
 #
-# $Id: londiff.pm,v 1.34 2011/12/23 14:54:26 www Exp $
+# $Id: londiff.pm,v 1.35 2012/04/18 20:14:35 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -141,15 +141,19 @@ sub handler {
 	      ' <span class="LC_filename">'.$efn.'</span>');
    
     if (($cuname ne $env{'user.name'}) || ($cudom ne $env{'user.domain'})) {
-        $r->print('<p><span class="LC_info">'
-                 .&mt('Co-Author [_1]'
-                     ,&Apache::loncommon::plainname($cuname,$cudom)
-                     .' ('.$cuname.':'.$cudom.')')
-                .'</span></p>'
-        );
+        my $nameshown = &Apache::loncommon::plainname($cuname,$cudom).
+                        ' ('.$cuname.':'.$cudom.')';
+        $r->print('<p><span class="LC_info">');
+        if ($env{'request.role'} =~ /^ca\./) {
+            $r->print(&mt('Co-Author in Construction Space for: [_1]',$nameshown));
+        } elsif ($env{'request.role'} =~ /^aa\./) {
+            $r->print(&mt('Assistant Author in Construction Space for: [_1]',$nameshown));
+        } else {
+            $r->print(&mt('Resource Author is: [_1]',$nameshown));
+        }
+        $r->print('</span></p>');
     }
 
-
     if (&Apache::loncommon::fileembstyle(($efn=~/\.(\w+)$/)) eq 'ssi'
 	|| $efn =~ /\.meta$/) {
 	$r->print('<p><span class="LC_diff_removed">');