--- loncom/interface/coursecatalog.pm	2009/05/01 01:30:08	1.51
+++ loncom/interface/coursecatalog.pm	2009/07/31 02:13:05	1.53
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler for displaying the course catalog interface
 #
-# $Id: coursecatalog.pm,v 1.51 2009/05/01 01:30:08 raeburn Exp $
+# $Id: coursecatalog.pm,v 1.53 2009/07/31 02:13:05 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -306,8 +306,8 @@ sub cat_header {
         $r->print(&Apache::lonhtmlcommon::breadcrumbs('Select courses'));
     }
     my $onchange;
-    unless (($env{'browser.interface'} eq 'textual') || ($env{'form.interface'} eq 'textual')) {
-        $onchange = 1;
+    unless ($env{'form.interface'} eq 'textual') {
+        $onchange = 'this.form.submit()';
     }
     $r->print('<form name="coursecatdom" method="post" action="/adm/coursecatalog">'.
               '<table border="0"><tr><td><b>'.&mt('Domain:').'</b></td><td>'.