--- loncom/homework/hint.pm	2001/05/31 22:37:11	1.12
+++ loncom/homework/hint.pm	2001/08/07 23:17:36	1.16
@@ -11,7 +11,7 @@ sub BEGIN {
 
 @Apache::hint::which=();
 sub start_hintgroup {
-  my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
+  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
   my $skiptoend='0';
   my $result;
   
@@ -36,7 +36,7 @@ sub start_hintgroup {
 }
 
 sub end_hintgroup {
-  my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
+  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
   my $result;
 
   if ($target eq 'web') {
@@ -55,12 +55,14 @@ sub end_hintgroup {
 }
 
 sub start_numericalhint {
+  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
   #do everything in end, so intervening <responseparams> work
+  &Apache::response::start_hintresponse($parstack,$safeeval);
   return '';
 }
 
 sub end_numericalhint {
-  my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
+  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
   my $result;
   if ($target eq 'web') {
     $safeeval->share_from('capa',['&caparesponse_capa_check_answer']);
@@ -79,12 +81,13 @@ sub end_numericalhint {
     if ($ad eq 'EXACT_ANS' || $ad eq 'APPROX_ANS') { push (@Apache::hint::which,$name); }
     $result='';
   }
+  &Apache::response::end_hintresponse();
   return $result;
 }
 
 # a part shows if it is on, if no specific parts are on, then default shows
 sub start_hintpart {
-  my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
+  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
 
   my $show ='0';