--- loncom/homework/grades.pm	2007/04/15 18:25:56	1.394
+++ loncom/homework/grades.pm	2007/04/16 19:00:38	1.395
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.394 2007/04/15 18:25:56 banghart Exp $
+# $Id: grades.pm,v 1.395 2007/04/16 19:00:38 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1626,27 +1626,24 @@ sub show_problem {
     $result.='</td></tr></table><br />';
     return $result;
 }
+
 sub download_all_link {
     my ($r,$symb) = @_;
-    my $courseid=$env{'request.course.id'};
-    my @stuchecked = &Apache::loncommon::get_env_multiple('form.stuinfo');
-    my $parts;
-    my $total      = scalar(@stuchecked)-1;
-    my $all_students;
-    foreach my $stu_info (@stuchecked) {
-        $all_students .= $stu_info."\n";
-    }
-    foreach my $part (&Apache::loncommon::get_env_multiple('form.vPart')) {
-        $parts .= $part."\n";
-    }
+    my $all_students = 
+	join("\n", &Apache::loncommon::get_env_multiple('form.stuinfo'));
+
+    my $parts =
+	join("\n",&Apache::loncommon::get_env_multiple('form.vPart'));
+
     my $identifier = &Apache::loncommon::get_cgi_id();
     &Apache::lonnet::appenv('cgi.'.$identifier.'.students' => $all_students,
                             'cgi.'.$identifier.'.symb' => $symb,
-                            'cgi.'.$identifier.'.parts' => $parts,
-                            'cgi.'.$identifier.'.courseid' => $courseid);
-    $r->print('<a href="/cgi-bin/multidownload.pl?'.$identifier.'">Download All Submitted Documents</a>');
+                            'cgi.'.$identifier.'.parts' => $parts,);
+    $r->print('<a href="/cgi-bin/multidownload.pl?'.$identifier.'">'.
+	      &mt('Download All Submitted Documents').'</a>');
     return
 }
+
 # --------------------------- show submissions of a student, option to grade 
 sub submission {
     my ($request,$counter,$total) = @_;
@@ -6150,10 +6147,6 @@ sub handler {
 	}
     } else {
 	&init_perm();
-	&Apache::lonnet::logthis("command is $command");
-	foreach my $key (keys %perm) {
-	    &Apache::lonnet::logthis("key is $key");
-	}
 	if ($command eq 'submission' && $perm{'vgr'}) {
 	    ($env{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0));
 	} elsif ($command eq 'pickStudentPage' && $perm{'vgr'}) {