--- loncom/interface/lonsearchcat.pm	2025/03/19 15:30:29	1.363
+++ loncom/interface/lonsearchcat.pm	2025/03/19 15:44:44	1.364
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Search Catalog
 #
-# $Id: lonsearchcat.pm,v 1.363 2025/03/19 15:30:29 raeburn Exp $
+# $Id: lonsearchcat.pm,v 1.364 2025/03/19 15:44:44 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2731,7 +2731,7 @@ END
 #    if ($env{'form.catalogmode'} ne 'import') {
          $r->print(<<SCRIPT);
 <script>
-window.location='/adm/searchcat?phase=sort&area=$env{"form.area"}&catalogmode=$env{"form.catalogmode"}&persistent_db_id=$env{'form.persistent_db_id'}';
+window.location='/adm/searchcat?phase=sort&area=$env{"form.area"}&catalogmode=$env{"form.catalogmode"}&persistent_db_id=$env{"form.persistent_db_id"}';
 </script>
 SCRIPT
 #    }
@@ -2803,7 +2803,7 @@ sub display_results {
     ##
     ## Get the catalog controls setup
     ##
-    my $action = "/adm/searchcat?phase=results&amp;area='.$env{'form.area'}.
+    my $action = '/adm/searchcat?phase=results&amp;area='.$env{'form.area'}.
                  '&amp;catalogmode='.$env{'form.catalogmode'};
     ##
     ## Deal with import by opening the import db file.