--- loncom/auth/lonroles.pm	2009/06/11 19:02:27	1.226
+++ loncom/auth/lonroles.pm	2009/06/29 12:43:45	1.228
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # User Roles Screen
 #
-# $Id: lonroles.pm,v 1.226 2009/06/11 19:02:27 raeburn Exp $
+# $Id: lonroles.pm,v 1.228 2009/06/29 12:43:45 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -157,8 +157,13 @@ sub redirect_user {
     } else {
 	$navwindow.=&Apache::lonnavmaps::close();
     }
+
+    # Breadcrumbs
+    my $brcrum = [{'href' => $url,
+                   'text' => 'Switching Role'},];
     my $start_page = &Apache::loncommon::start_page('Switching Role',undef,
-						    {'redirect' => [1,$url],});
+                                                    {'redirect' => [1,$url],
+                                                     'bread_crumbs' => $brcrum,});
     my $end_page   = &Apache::loncommon::end_page();
 
 # Note to style police: 
@@ -184,16 +189,25 @@ sub error_page {
     &Apache::loncommon::no_cache($r);
     $r->send_http_header;
     return OK if $r->header_only;
-    $r->print(&Apache::loncommon::start_page('Problems during Course Initialization').
+    # Breadcrumbs
+    my $brcrum = [{'href' => $dest,
+                   'text' => 'Problems during Course Initialization'},];
+    $r->print(&Apache::loncommon::start_page('Problems during Course Initialization',
+                                             undef,
+                                             {'bread_crumbs' => $brcrum,})
+    );
+    $r->print(
         '<script type="text/javascript">'.
         '// <![CDATA['.
         &Apache::lonmenu::rawconfig().
         '// ]]>'.
         '</script>'.
 	      '<p class="LC_error">'.&mt('The following problems occurred:').
+          '<br />'.
 	      $error.
-	      '</p><br /><a href="'.$dest.'">'.&mt('Continue').'</a>'.
-	      &Apache::loncommon::end_page());
+	      '</p><br /><a href="'.$dest.'">'.&mt('Continue').'</a>'
+    );
+    $r->print(&Apache::loncommon::end_page());
 }
 
 sub handler {
@@ -1529,21 +1543,15 @@ sub adhoc_roles_row {
     my ($dcdom,$rowtype) = @_;
     my $output = &Apache::loncommon::continue_data_table_row()
                  .' <td colspan="5">'
-                 .'<table><tr><td>'
                  .&mt('[_1]Ad hoc[_2] roles in domain [_3] --'
                      ,'<span class="LC_cusr_emph">','</span>',$dcdom)
-                 .'</td>'
-                 .'<td>';
+                 .' ';
     my $selectcclink = &courselink($dcdom,$rowtype);
     my $ccrole = &Apache::lonnet::plaintext('cc');
     my $carole = &Apache::lonnet::plaintext('ca');
     my $selectcalink = &coauthorlink($dcdom,$rowtype);
-    $output.=&mt('[_1]: [_2]',$ccrole,$selectcclink)
-            .'<br /></td>'
-            .'<td>&nbsp;&nbsp;</td>'
-            .'<td>'.&mt('[_1]: [_2]',$carole,$selectcalink).'<br /></td>'
-            .'</tr></table>'
-            .'</td>'
+    $output.=$ccrole.': '.$selectcclink
+            .' | '.$carole.': '.$selectcalink
             .&Apache::loncommon::end_data_table_row();
     return $output;
 }