--- loncom/homework/lonhomework.pm	2001/10/31 17:44:42	1.61
+++ loncom/homework/lonhomework.pm	2001/11/05 22:49:14	1.62
@@ -23,21 +23,22 @@ sub BEGIN {
 
 sub get_target {
   if ( $ENV{'request.state'} eq "published") {
-    if ( defined $ENV{'form.submitted'}) {
+    if ( defined($ENV{'form.submitted'})) {
       return ('grade', 'web');
     } else {
       return ('web');
     }
   } elsif ($ENV{'request.state'} eq "construct") {
-    if ( defined $ENV{'form.preview'}) {
-      if ( defined $ENV{'form.submitted'}) {
+    if ( defined($ENV{'form.preview'})) {
+      if ( defined($ENV{'form.submitted'})) {
 	return ('grade', 'web');
       } else {
 	return ('web');
       }
     } else {
       if ( $ENV{'form.problemmode'} eq 'View' ) {
-	if ( defined $ENV{'form.submitted'}) {
+	if ( defined($ENV{'form.submitted'}) &&
+	     (!defined($ENV{'form.resetdata'})) ) {
 	  return ('grade', 'web','answer');
 	} else {
 	  return ('web','answer');
@@ -351,6 +352,10 @@ sub handler {
   }
 
   if ($ENV{'request.state'} eq "construct") {
+    if ($ENV{'form.resetdata'} eq 'Reset Submissions') {
+      my ($symb,$courseid,$domain,$name) = &Apache::lonxml::whichuser();
+      &Apache::lonnet::tmpreset($symb,'',$domain,$name);
+    }
     if ( -e $file ) {
       if (!(defined $ENV{'form.problemmode'})) {
 	#first visit to problem in construction space