--- loncom/configuration/Checksumming.pm	2013/02/02 00:22:43	1.1
+++ loncom/configuration/Checksumming.pm	2013/02/02 15:20:02	1.2
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Checksum installed LON-CAPA modules and some configuration files
 #
-# $Id: Checksumming.pm,v 1.1 2013/02/02 00:22:43 raeburn Exp $
+# $Id: Checksumming.pm,v 1.2 2013/02/02 15:20:02 raeburn Exp $
 #
 # The LearningOnline Network with CAPA
 #
@@ -124,7 +124,12 @@ sub get_checksums {
 
 sub compare_checksums {
     my ($target,$lonhost,$version,$serversums,$serverversions) = @_;
-    my ($message,$numchg);
+    my ($message,$numchg,$linefeed);
+    if ($target = 'web') {
+        $linefeed = '<br />';
+    } else {
+        $linefeed = "\n";
+    }
     if ((ref($serversums) eq 'HASH') && (keys(%{$serversums}))) {
         my $checksums = &Apache::lonnet::fetch_dns_checksums();
         my (%extra,%missing,%diffs,%stdsums,%stdversions);
@@ -155,11 +160,11 @@ sub compare_checksums {
                 }
             }
             if ($numchg) {
-                $message = 
+                $message =
                     &Apache::lonlocal::mt('[quant,_1,difference was,differences were] found'.
-                                          ' between LON-CAPA modules installed on your server ([_2])'.
-                                          ' and those expected for the LON-CAPA version ([_3])'.
-                                          ' which you are running.',$numchg,$lonhost,$version);
+                                          ' between LON-CAPA modules installed on your server [_2]'.
+                                          ' and those expected for the LON-CAPA version you are'.
+                                          ' currently running.',$numchg,"($lonhost)$linefeed");
                 if ($target eq 'web') {
                     $message = '<p>'.$message.'</p>';
                 } else {
@@ -175,8 +180,8 @@ sub compare_checksums {
                         }
                     }
                     if (@diffversion > 0) {
-                        my $text = 
-                            &Apache::lonlocal::mt('The following [quant,_1,local file is a,local files are]'.
+                        my $text =
+                            &Apache::lonlocal::mt('The following [quant,_1,file is a,files are]'.
                                                   ' different version(s) from that expected for LON-CAPA [_2]:',
                                                   scalar(@diffversion),$version);
                         if ($target eq 'web') {
@@ -194,7 +199,7 @@ sub compare_checksums {
                             my $revnum = $stdversions{$file};
                             if ($target eq 'web') {
                                 $message .=  &Apache::loncommon::start_data_table_row().
-                                             '<td>'.$file.'<td>'."\n".
+                                             '<td>'.$file.'</td>'."\n".
                                              '<td>'.$serverversions->{$file}.'</td>'."\n".
                                              '<td>'.$revnum.'</td>'."\n".
                                              &Apache::loncommon::end_data_table_row()."\n";
@@ -210,9 +215,14 @@ sub compare_checksums {
                                 $message .= "\n";
                             }
                         }
+                        if ($target eq 'web') {
+                            $message .= &Apache::loncommon::end_data_table().'<br />';
+                        } else {
+                            $message .= "\n";
+                        }
                     }
                     if (@modified > 0) {
-                        my $text = 
+                        my $text =
                             &Apache::lonlocal::mt('The following [quant,_1,file appears,files appear]'.
                                                   ' to have been modified locally:',scalar(@modified));
                         if ($target eq 'web') {
@@ -238,6 +248,11 @@ sub compare_checksums {
                                             "\n";
                             }
                         }
+                        if ($target eq 'web') {
+                            $message .= &Apache::loncommon::end_data_table().'<br />';
+                        } else {
+                            $message .= "\n";
+                        }
                     }
                 }
                 if (keys(%missing) > 0) {
@@ -257,7 +272,7 @@ sub compare_checksums {
                     foreach my $file (sort(keys(%missing))) {
                         my $revnum = $stdversions{$file};
                         if ($target eq 'web') {
-                            $message .= '<td>'.$file.'<td>'."\n".
+                            $message .= '<td>'.$file.'</td>'."\n".
                                         '<td>'.$revnum.'</td>'."\n".
                                         &Apache::loncommon::end_data_table_row()."\n";
                         } else {
@@ -270,6 +285,11 @@ sub compare_checksums {
                             $message .= "\n";
                         }
                     }
+                    if ($target eq 'web') {
+                        $message .= &Apache::loncommon::end_data_table();
+                    } else {
+                        $message .= "\n";
+                    }
                 }
                 if (keys(%extra) > 0) {
                     my $text = 
@@ -288,7 +308,7 @@ sub compare_checksums {
                     }
                     foreach my $file (sort(keys(%extra))) {
                         if ($target eq 'web') {
-                            $message .= '<td>'.$file.'<td>'."\n".
+                            $message .= '<td>'.$file.'</td>'."\n".
                                         '<td>'.$serverversions->{$file}.'</td>'."\n".
                                         &Apache::loncommon::end_data_table_row()."\n";
                         } else {
@@ -298,6 +318,11 @@ sub compare_checksums {
                                         "\n";
                         }
                     }
+                    if ($target eq 'web') {
+                        $message .= &Apache::loncommon::end_data_table().'<br />';
+                    } else {
+                        $message .= "\n";
+                    }
                 }
             } else {
                 $message = &Apache::lonlocal::mt('No differences detected between installed files and files expected for LON-CAPA [_1]',$version);