--- loncom/homework/caparesponse/caparesponse.pm	2004/02/13 21:05:34	1.130
+++ loncom/homework/caparesponse/caparesponse.pm	2004/02/13 21:12:54	1.131
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # caparesponse definition
 #
-# $Id: caparesponse.pm,v 1.130 2004/02/13 21:05:34 sakharuk Exp $
+# $Id: caparesponse.pm,v 1.131 2004/02/13 21:12:54 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -535,16 +535,14 @@ sub start_stringresponse {
 					    [['inline','Inline']],$token);
 	$result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
     } elsif ($target eq 'modified') {
-	&Apache::edit::get_new_args($token,$parstack,
-				    $safeeval,'answer','type');
-	my $answerdisplay=$ENV{'form.'.&Apache::edit::html_element_name('answerdisplay')};
-	if ($answerdisplay) {
-	    $token->[2]->{'answerdisplay'}=$answerdisplay;
-	} else {
-	    delete $token->[2]->{'answerdisplay'};
-	}
-	$result = &Apache::edit::rebuild_tag($token);
-	$result.=&Apache::edit::handle_insert();
+       my $constructtag;
+       $constructtag=&Apache::edit::get_new_args($token,$parstack,
+                                                 $safeeval,'answer',
+                                                 'type','answerdisplay');
+       if ($constructtag) {
+           $result = &Apache::edit::rebuild_tag($token);
+           $result.=&Apache::edit::handle_insert();
+       }
     } elsif ($target eq 'answer' || $target eq 'grade') {
 	&Apache::response::reset_params();
     }