--- loncom/homework/essayresponse.pm	2001/12/04 15:17:56	1.5
+++ loncom/homework/essayresponse.pm	2002/01/18 17:45:30	1.7
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # essay (ungraded) style responses
 #
-# $Id: essayresponse.pm,v 1.5 2001/12/04 15:17:56 albertel Exp $
+# $Id: essayresponse.pm,v 1.7 2002/01/18 17:45:30 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -29,7 +29,7 @@
 package Apache::essayresponse;
 use strict;
 
-sub BEGIN {
+BEGIN {
   &Apache::lonxml::register('Apache::essayresponse',('essayresponse'));
 }
 
@@ -50,8 +50,11 @@ sub end_essayresponse {
       my $id = $Apache::inputtags::response['-1'];
       my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']};
       if ( $response =~ /[^\s]/) {
-	$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.submission"}=$response;
-	$Apache::lonhomework::results{"resource.$Apache::inputtags::part.$id.awarddetail"}="SUBMITTED";
+	my $part=$Apache::inputtags::part;
+	$Apache::lonhomework::results{"resource.$part.$id.submission"}=$response;
+	$Apache::lonhomework::results{"resource.$part.$id.awarddetail"}="SUBMITTED";
+	my %previous=&Apache::response::check_for_previous($response,$part,$id);
+	&Apache::response::handle_previous(\%previous,'SUBMITTED');
       }
     }
   }