--- loncom/interface/lonfeedback.pm	2004/01/28 16:10:26	1.75
+++ loncom/interface/lonfeedback.pm	2004/02/11 22:14:10	1.76
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Feedback
 #
-# $Id: lonfeedback.pm,v 1.75 2004/01/28 16:10:26 albertel Exp $
+# $Id: lonfeedback.pm,v 1.76 2004/02/11 22:14:10 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -757,6 +757,8 @@ sub handler {
        &mt('Changed discussion status').'<br />','0','0');
   } elsif ($ENV{'form.preview'}) {
 # -------------------------------------------------------- User wants a preview
+      $r->content_type('text/html');
+      $r->send_http_header;
       &show_preview($r);
   } else {
 # ------------------------------------------------------------- Normal feedback