--- loncom/homework/chemresponse.pm	2008/09/05 20:23:57	1.80
+++ loncom/homework/chemresponse.pm	2008/09/21 20:09:06	1.81
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # chemical equation style response
 #
-# $Id: chemresponse.pm,v 1.80 2008/09/05 20:23:57 riegler Exp $
+# $Id: chemresponse.pm,v 1.81 2008/09/21 20:09:06 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -491,8 +491,6 @@ sub start_reactionresponse {
     } elsif ($target eq 'web') {
 	my $partid = $Apache::inputtags::part;
 	my $id = $Apache::inputtags::response['-1'];
-	my $reaction=$Apache::lonhomework::history{"resource.$partid.$id.submission"};
-	if ($reaction eq '') {  $reaction=&Apache::lonxml::get_param('initial',$parstack,$safeeval); }
 	if (  &Apache::response::show_answer() ) {
 	    my $ans=&Apache::lonxml::get_param('answer',$parstack,$safeeval);
 	    if (!$Apache::lonxml::default_homework_loaded) {
@@ -510,7 +508,6 @@ sub start_reactionresponse {
 	my $initial=&Apache::lonxml::get_param('initial',$parstack,$safeeval);
 	$result.='<nobr>'.
 	    &Apache::edit::text_arg('Initial Reaction:','initial',$token,40);
-	
 	$result .=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
     }  elsif ($target eq 'modified') {
 	my $constructtag=&Apache::edit::get_new_args($token,$parstack,
@@ -584,14 +581,12 @@ sub end_reactionresponse {
             &Apache::lonhomework::set_bubble_lines();
         }
     }
-     my $status=$Apache::inputtags::status['-1'];
-        if  (($target eq 'web') && ($Apache::lonhomework::type ne 'exam') && ($status eq 'CAN_ANSWER')) {
-             my $partid = $Apache::inputtags::part;
-             my $id = $Apache::inputtags::response['-1'];
-             my $reaction=$Apache::lonhomework::history{"resource.$partid.$id.submission"};
-             $result.=&edit_reaction_button($id,"HWVAL_$id",$reaction);
-
-        }  
+    my $status=$Apache::inputtags::status['-1'];
+    if  (($target eq 'web') && ($Apache::lonhomework::type ne 'exam') && ($status eq 'CAN_ANSWER')) {
+        my $reaction=$Apache::lonhomework::history{"resource.$partid.$id.submission"};
+        if ($reaction eq '') {  $reaction=&Apache::lonxml::get_param('initial',$parstack,$safeeval); }
+        $result.=&edit_reaction_button($id,"HWVAL_$id",$reaction);
+    }
     &Apache::response::end_response();
     return $result;
 }