--- loncom/homework/loncapagrade.pm	2002/08/07 17:08:30	1.2
+++ loncom/homework/loncapagrade.pm	2005/10/18 14:14:12	1.3
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # external style responses
 #
-# $Id: loncapagrade.pm,v 1.2 2002/08/07 17:08:30 albertel Exp $
+# $Id: loncapagrade.pm,v 1.3 2005/10/18 14:14:12 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -39,57 +39,58 @@ BEGIN {
 }
 
 sub start_loncapagrade {
-  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
-  my $result;
-  if ($target eq 'grade') {
-    %Apache::loncapagrade::results=();
-    &Apache::lonxml::register('Apache::loncapagrade',('awarddetail','message'));
-  }
-  return $result;
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+    my $result;
+    if ($target eq 'grade') {
+	%Apache::loncapagrade::results=();
+	&Apache::lonxml::register('Apache::loncapagrade',
+				  ('awarddetail','message'));
+    }
+    return $result;
 }
 
 sub end_loncapagrade {
-  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
-  my $result;
-  if ($target eq 'grade') {
-    &Apache::lonxml::deregister('Apache::loncapagrade',
-				('loncapagrade','awardetail','message'));
-  }
-  return $result;
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+    my $result;
+    if ($target eq 'grade') {
+	&Apache::lonxml::deregister('Apache::loncapagrade',
+				    ('loncapagrade','awardetail','message'));
+    }
+    return $result;
 }
 
 sub start_awarddetail {
-  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
-  my $result;
-  if ($target eq 'grade') { &Apache::lonxml::startredirection; }
-  return $result;
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+    my $result;
+    if ($target eq 'grade') { &Apache::lonxml::startredirection(); }
+    return $result;
 }
 
 sub end_awarddetail {
-  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
-  my $result;
-  if ($target eq 'grade') {
-    $Apache::loncapagrade::results{'awarddetail'}=
-      &Apache::lonxml::endredirection;
-  }
-  return $result;
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+    my $result;
+    if ($target eq 'grade') {
+	$Apache::loncapagrade::results{'awarddetail'}=
+	    &Apache::lonxml::endredirection();
+    }
+    return $result;
 }
 
 sub start_message {
-  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
-  my $result;
-  if ($target eq 'grade') { &Apache::lonxml::startredirection; }
-  return $result;
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+    my $result;
+    if ($target eq 'grade') { &Apache::lonxml::startredirection(); }
+    return $result;
 }
 
 sub end_message {
-  my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
-  my $result;
-  if ($target eq 'grade') {
-    $Apache::loncapagrade::results{'message'}=
-      &Apache::lonxml::endredirection;
-  }
-  return $result;
+    my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+    my $result;
+    if ($target eq 'grade') {
+	$Apache::loncapagrade::results{'message'}=
+	    &Apache::lonxml::endredirection();
+    }
+    return $result;
 }
 
 1;