--- loncom/homework/grades.pm	2010/04/13 11:38:30	1.615
+++ loncom/homework/grades.pm	2010/04/13 16:12:54	1.617
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.615 2010/04/13 11:38:30 www Exp $
+# $Id: grades.pm,v 1.617 2010/04/13 16:12:54 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -808,13 +808,15 @@ sub verifyreceipt {
 #--- Also called directly when one clicks on the subm button 
 #    on the problem page.
 sub listStudents {
-    my ($request,$symb) = @_;
+    my ($request,$symb,$submitonly) = @_;
 
     my $cdom      = $env{"course.$env{'request.course.id'}.domain"};
     my $cnum      = $env{"course.$env{'request.course.id'}.num"};
     my $getsec    = $env{'form.section'} eq '' ? 'all' : $env{'form.section'};
     my $getgroup  = $env{'form.group'} eq '' ? 'all' : $env{'form.group'};
-    my $submitonly= $env{'form.submitonly'} eq '' ? 'all' : $env{'form.submitonly'};
+    unless ($submitonly) {
+       $submitonly= $env{'form.submitonly'} eq '' ? 'all' : $env{'form.submitonly'};
+    }
     my $viewgrade = $env{'form.showgrading'} eq 'yes' ? 'View/Grade/Regrade' : 'View';
 
     my $result='<h3><span class="LC_info">&nbsp;'
@@ -8457,7 +8459,7 @@ sub grading_menu {
                     		icon => 'stat.png',
                     		linktitle => 'Grade scantron exams, upload/download scantron data files, and review previously graded scantron exams.'
                 	    },
-                            {   linktext => 'Verify Receipt No.',
+                            {   linktext => 'Verify Receipt Number',
                                 url => $url5,
                                 permission => 'F',
                                 icon => 'edit-find-replace.png',
@@ -9204,7 +9206,10 @@ sub handler {
                                        {href=>'',text=>'Grade student'}],1,1);
 	    &displayPage($request,$symb);
 	} elsif ($command eq 'gradeByPage' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>&href_symb_cmd($symb,'all_for_one'),text=>'Grade page/folder for one student'},
+                                       {href=>'',text=>'Select student'},
+                                       {href=>'',text=>'Grade student'},
+                                       {href=>'',text=>'Store grades'}],1,1);
 	    &updateGradeByPage($request,$symb);
 	} elsif ($command eq 'processGroup' && $perm{'vgr'}) {
             &startpage($request,$symb);
@@ -9213,11 +9218,11 @@ sub handler {
             &startpage($request,$symb);
 	    $request->print(&grading_menu($request,$symb));
 	} elsif ($command eq 'individual' && $perm{'vgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'',text=>'Select individual students to grade'}]);
 	    $request->print(&submit_options($request,$symb));
         } elsif ($command eq 'ungraded' && $perm{'vgr'}) {
-            &startpage($request,$symb);
-            $request->print(&submit_options($request,$symb));
+            &startpage($request,$symb,[{href=>'',text=>'Grade ungraded submissions'}]);
+            $request->print(&listStudents($request,$symb,'graded'));
         } elsif ($command eq 'table' && $perm{'vgr'}) {
             &startpage($request,$symb,[{href=>"", text=>"Grading table"}]);
             $request->print(&submit_options_table($request,$symb));
@@ -9237,10 +9242,11 @@ sub handler {
                                        {href=>'', text=>"Store grades"}]);
 	    $request->print(&editgrades($request,$symb));
         } elsif ($command eq 'initialverifyreceipt' && $perm{'vgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'',text=>'Verify Receipt Number'}]);
             $request->print(&initialverifyreceipt($request,$symb));
 	} elsif ($command eq 'verify' && $perm{'vgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>&href_symb_cmd($symb,"initialverifyreceipt"),text=>'Verify Receipt Number'},
+                                       {href=>'',text=>'Verification Result'}]);
 	    $request->print(&verifyreceipt($request,$symb));
         } elsif ($command eq 'processclicker' && $perm{'mgr'}) {
             &startpage($request,$symb,[{href=>'', text=>'Process clicker'}]);
@@ -9255,17 +9261,17 @@ sub handler {
                                        {href=>'', text=>'Store grades'}]);
             $request->print(&assign_clicker_grades($request,$symb));
 	} elsif ($command eq 'csvform' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&upcsvScores_form($request,$symb));
 	} elsif ($command eq 'csvupload' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&csvupload($request,$symb));
 	} elsif ($command eq 'csvuploadmap' && $perm{'mgr'} ) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&csvuploadmap($request,$symb));
 	} elsif ($command eq 'csvuploadoptions' && $perm{'mgr'}) {
 	    if ($env{'form.associate'} ne 'Reverse Association') {
-                &startpage($request,$symb);
+                &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 		$request->print(&csvuploadoptions($request,$symb));
 	    } else {
 		if ( $env{'form.upfile_associate'} ne 'reverse' ) {
@@ -9273,40 +9279,40 @@ sub handler {
 		} else {
 		    $env{'form.upfile_associate'} = 'forward';
 		}
-                &startpage($request,$symb);
+                &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 		$request->print(&csvuploadmap($request,$symb));
 	    }
 	} elsif ($command eq 'csvuploadassign' && $perm{'mgr'} ) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&csvuploadassign($request,$symb));
 	} elsif ($command eq 'scantron_selectphase' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&scantron_selectphase($request,undef,$symb));
  	} elsif ($command eq 'scantron_warning' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
  	    $request->print(&scantron_do_warning($request,$symb));
 	} elsif ($command eq 'scantron_validate' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&scantron_validate_file($request,$symb));
 	} elsif ($command eq 'scantron_process' && $perm{'mgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
 	    $request->print(&scantron_process_students($request,$symb));
  	} elsif ($command eq 'scantronupload' && 
  		 (&Apache::lonnet::allowed('usc',$env{'request.role.domain'})||
 		  &Apache::lonnet::allowed('usc',$env{'request.course.id'}))) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
  	    $request->print(&scantron_upload_scantron_data($request,$symb)); 
  	} elsif ($command eq 'scantronupload_save' &&
  		 (&Apache::lonnet::allowed('usc',$env{'request.role.domain'})||
 		  &Apache::lonnet::allowed('usc',$env{'request.course.id'}))) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
  	    $request->print(&scantron_upload_scantron_data_save($request,$symb));
  	} elsif ($command eq 'scantron_download' &&
 		 &Apache::lonnet::allowed('usc',$env{'request.course.id'})) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
  	    $request->print(&scantron_download_scantron_data($request,$symb));
         } elsif ($command eq 'checksubmissions' && $perm{'vgr'}) {
-            &startpage($request,$symb);
+            &startpage($request,$symb,[{href=>'', text=>'Grade/Manage/Review Bubblesheets'}],1,1);
             $request->print(&checkscantron_results($request,$symb));     
 	} elsif ($command) {
             &startpage($request,$symb);