--- loncom/homework/inputtags.pm	2001/04/23 18:01:05	1.31
+++ loncom/homework/inputtags.pm	2001/05/19 00:23:38	1.33
@@ -11,13 +11,20 @@ sub BEGIN {
 
 
 sub initialize_inputtags {
+  # list of current input ids
   @Apache::inputtags::input=();
+  # list of all input ids seen in this problem
   @Apache::inputtags::inputlist=();
+  # list of all current response ids
   @Apache::inputtags::response=();
+  #list of all response ids seen in this problem
   @Apache::inputtags::responselist=();
-  @Apache::inputtags::answergroup=();
+  # id of current part, 0 means that no part is current (inside <problem> only
   $Apache::inputtags::part='';
+  # list of problem date statuses, the first element is for <problem> 
+  #if there is a second element it is for the current <part>
   @Apache::inputtags::status=();
+  #hash of defined params for the current response
   %Apache::inputtags::params=();
 }
 
@@ -178,10 +185,10 @@ sub finalizeawards {
 }
 
 sub decideoutput {
-  my ($award)=@_;
+  my ($award,$solved)=@_;
   my $message='';
   my $button=0;
-  if      ($award eq 'EXACT_ANS' || $award eq 'APPROX_ANS' ) {
+  if      ($solved =~ /^correct/ || $award eq 'EXACT_ANS' || $award eq 'APPROX_ANS' ) {
     $message = "<b>You are correct.</b> Your receipt is ".&Apache::lonnet::receipt;
     $button=0;
   } elsif ($award eq 'NO_RESPONSE') {
@@ -284,10 +291,11 @@ sub gradestatus {
   &Apache::lonxml::debug("gradestatus has :$status:");
   if ( $status ne 'CLOSED' ) {  
     my $award = $Apache::lonhomework::history{"resource.$id.award"};
-    &Apache::lonxml::debug("Found Award |$award|");
+    my $solved = $Apache::lonhomework::history{"resource.$id.solved"};
+    &Apache::lonxml::debug("Found Award |$award|$solved|");
     if ( $award ne '' ) {
       &Apache::lonxml::debug('Getting message');
-      ($showbutton,$message) = &decideoutput($award);
+      ($showbutton,$message) = &decideoutput($award,$solved);
       $message="<br /><table bgcolor=\"#aaffaa\"><tr><td>$message</td></tr></table>";
     }
     my $tries = $Apache::lonhomework::history{"resource.$id.tries"};