--- loncom/homework/lonhomework.pm	2005/04/07 06:56:21	1.204
+++ loncom/homework/lonhomework.pm	2005/05/03 00:05:41	1.206
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Homework handler
 #
-# $Id: lonhomework.pm,v 1.204 2005/04/07 06:56:21 albertel Exp $
+# $Id: lonhomework.pm,v 1.206 2005/05/03 00:05:41 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -85,9 +85,14 @@ sub get_target {
 	    return ($env{'form.grade_target'});
 	} elsif ( defined($env{'form.grade_target'}  ) 
 		  && ($Apache::lonhomework::viewgrades eq 'F' )) {
-	    return ($env{'form.grade_target'});
+	    if ($env{'form.grade_target'} eq 'webgrade') {
+		if ($Apache::lonhomework::modifygrades eq 'F' ) {
+		    return ($env{'form.grade_target'});
+		}
+	    } else {
+		return ($env{'form.grade_target'});
+	    }
 	}
-
 	if ( defined($env{'form.submitted'}) &&
 	     ( !defined($env{'form.resetdata'})) &&
 	     ( !defined($env{'form.newrandomization'}))) {
@@ -240,7 +245,7 @@ sub check_task_access {
 #	return ($status,$datemsg);
 #    }
     my $slotstatus='NOT_IN_A_SLOT';
-    my $returned_slot;
+    my ($returned_slot,$slot_name);
     foreach my $slot (@slots) {
 	&Apache::lonxml::debug("getting $slot");
 	my %slot=&Apache::lonnet::get_slot($slot);
@@ -251,6 +256,7 @@ sub check_task_access {
 	    &Apache::lonxml::debug("$slot is good");
 	    $slotstatus='NEEDS_CHECKIN';
 	    $returned_slot=\%slot;
+	    $slot_name=$slot;
 	    last;
 	}
     }
@@ -259,7 +265,7 @@ sub check_task_access {
 	&Apache::lonxml::debug("protoctor checked in");
 	$slotstatus='CAN_ANSWER';
     }
-    return ($slotstatus,$datemsg,$returned_slot);
+    return ($slotstatus,$datemsg,$slot_name,$returned_slot);
 }
 
 # JB, 9/24/2002: Any changes in this function may require a change
@@ -479,7 +485,16 @@ sub setuppermissions {
 	&Apache::lonnet::devalidatecourseresdata($env{"course.$courseid.num"},
 					      $env{"course.$courseid.domain"});
     }
-    return ''
+    my $modifygrades = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
+    if (! $modifygrades && 
+	exists($env{'request.course.sec'}) && 
+	$env{'request.course.sec'} !~ /^\s*$/) {
+	$modifygrades = 
+	    &Apache::lonnet::allowed('mgr',$env{'request.course.id'}.
+				     '/'.$env{'request.course.sec'});
+    }
+    $Apache::lonhomework::modifygrades = $modifygrades;
+    return '';
 }
 
 sub setupheader {