--- loncom/homework/hint.pm	2004/11/19 22:26:37	1.57
+++ loncom/homework/hint.pm	2005/08/26 18:57:25	1.60
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # implements the tags that control the hints
 #
-# $Id: hint.pm,v 1.57 2004/11/19 22:26:37 albertel Exp $
+# $Id: hint.pm,v 1.60 2005/08/26 18:57:25 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -29,7 +29,7 @@
 package Apache::hinttags; 
 
 use strict;
-use Apache::lonnet();
+use Apache::lonnet;
 use capa;
 use Apache::lonlocal;
 
@@ -54,7 +54,7 @@ sub start_hintgroup {
 	    $Apache::lonhomework::history{"resource.$id.solved"};
 	my $showoncorrect=lc(&Apache::lonxml::get_param('showoncorrect',$parstack,$safeeval));	
 	&Apache::lonxml::debug("onc orrect $showoncorrect, $gradestatus");
-	if ( ($showoncorrect ne 'yes' && $gradestatus =~ /^correct/) ||
+	if ( ($showoncorrect ne 'yes' && &Apache::response::show_answer()) ||
 	     ( $numtries < $hinttries) ) {
 	    &Apache::lonxml::debug("Grabbin all");
 	    &Apache::lonxml::get_all_text("/hintgroup",$parser);
@@ -161,9 +161,9 @@ sub end_numericalhint {
 	my $name= &Apache::lonxml::get_param('name',$parstack,$safeeval);
 	&Apache::response::setup_params('numericalhint',$safeeval);
 	my $partid=$Apache::inputtags::part;
-	my $id=$Apache::inputtags::response['-1'];
+	my $id=$Apache::inputtags::hint[-1];
 	#id submissions occured under
-	my $submitid=$Apache::inputtags::response['-2'];
+	my $submitid=$Apache::inputtags::response[-1];
 	my $response = $Apache::lonhomework::history{
 			    "resource.$partid.$submitid.submission"};
 	&Apache::lonxml::debug("hintgroup is using $response<br />\n");
@@ -255,9 +255,9 @@ sub end_stringhint {
 	my $name= &Apache::lonxml::get_param('name',$parstack,$safeeval);
 	&Apache::response::setup_params('stringhint',$safeeval);
 	my $partid=$Apache::inputtags::part;
-	my $id=$Apache::inputtags::response['-1'];
+	my $id=$Apache::inputtags::hint[-1];
 	#id submissions occured under
-	my $submitid=$Apache::inputtags::response['-2'];
+	my $submitid=$Apache::inputtags::response[-1];
 	my $response = $Apache::lonhomework::history{
 			    "resource.$partid.$submitid.submission"};
 	&Apache::lonxml::debug("hintgroup is using $response<br />\n");
@@ -380,7 +380,7 @@ sub end_optionhint {
 	my $name= &Apache::lonxml::get_param('name',$parstack,$safeeval);
 	my $partid=$Apache::inputtags::part;
 	#id submissions occured under
-	my $submitid=$Apache::inputtags::response['-2'];
+	my $submitid=$Apache::inputtags::response[-1];
 	my $part_id="$partid.$submitid";
 	my %answer;
 	my $answer=&Apache::lonxml::get_param('answer',$parstack,$safeeval);
@@ -459,7 +459,7 @@ sub end_radiobuttonhint {
 	eval('@answer ='.$answer);
 	my $partid=$Apache::inputtags::part;
 	#id submissions occured under
-	my $submitid=$Apache::inputtags::response['-2'];
+	my $submitid=$Apache::inputtags::response[-1];
 	my $part_id="$partid.$submitid";
 	my $response = $Apache::lonhomework::history{
 			    "resource.$part_id.submission"};