--- loncom/interface/domainprefs.pm	2017/11/12 19:46:30	1.316
+++ loncom/interface/domainprefs.pm	2017/11/30 01:49:19	1.317
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set domain-wide configuration settings
 #
-# $Id: domainprefs.pm,v 1.316 2017/11/12 19:46:30 raeburn Exp $
+# $Id: domainprefs.pm,v 1.317 2017/11/30 01:49:19 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3885,7 +3885,7 @@ sub print_ltitools {
         for (my $i=0; $i<@items; $i++) {
             $css_class = $itemcount%2?' class="LC_odd_row"':'';
             my $item = $ordered{$items[$i]};
-            my ($title,$key,$secret,$url,$imgsrc,$version);
+            my ($title,$key,$secret,$url,$imgsrc);
             if (ref($settings->{$item}) eq 'HASH') {
                 $title = $settings->{$item}->{'title'};
                 $url = $settings->{$item}->{'url'};
@@ -4330,7 +4330,7 @@ sub print_coursedefaults {
                     if ($checked) {
                         $show = 'block';
                     }
-                    $additional = '<div id="cloneinstcode" style="display:'.$show.'" />'.
+                    $additional = '<div id="cloneinstcode" style="display:'.$show.';" />'.
                                   &mt('Institutional codes for new and cloned course have identical:').
                                   '<br />';
                     foreach my $item (@code_order) {
@@ -5645,7 +5645,7 @@ sub loadbalance_rule_row {
     }
     my $space;
     if ($islast && $num == 1) {
-        $space = '<div display="inline-block">&nbsp;</div>';
+        $space = '<div style="display:inline-block;">&nbsp;</div>';
     }
     my $output =
         '<tr class="'.$css_class.'" id="balanceruletr_'.$balnum.'_'.$num.'"><td style="vertical-align: top">'.$space.
@@ -10529,7 +10529,7 @@ sub modify_ltitools {
                             } 
                         }
                         if ($customlist) {
-                            $resulttext .= '<li>'.&mt('Custom items').':'.$customlist.'</li>';
+                            $resulttext .= '<li>'.&mt('Custom items').': '.$customlist.'</li>';
                         }
                     } 
                     $resulttext .= '</ul></li>';