--- loncom/homework/grades.pm	2013/08/15 14:10:09	1.702
+++ loncom/homework/grades.pm	2013/12/06 14:19:49	1.709
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.702 2013/08/15 14:10:09 kruse Exp $
+# $Id: grades.pm,v 1.709 2013/12/06 14:19:49 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1084,7 +1084,7 @@ LISTJAVASCRIPT
 	    if ($submitonly eq 'graded'   ) { $submissions = 'ungraded submissions'; }
 	    if ($submitonly eq 'queued'   ) { $submissions = 'queued submissions'; }
 	    $gradeTable='<br />&nbsp;<span class="LC_warning">'.
-		&mt('No '.$submissions.' found for this resource for any students. ([_1] students checked for '.$submissions.')',
+		&mt('No '.$submissions.' found for this resource for any students. ([quant,_1,student] checked for '.$submissions.')',
 		    $num_students).
 		'</span><br />';
 	}
@@ -1976,7 +1976,7 @@ sub submission {
 	    $request->print(&show_problem($request,$symb,$uname,$udom,0,1,$mode));
 	}
 
-	# kwclr is the only variable that is guaranteed to be non blank 
+	# kwclr is the only variable that is guaranteed not to be blank 
         # if this subroutine has been called once.
 	my %keyhash = ();
 #	if ($env{'form.kwclr'} eq '' && $env{'form.handgrade'} eq 'yes') {
@@ -2080,7 +2080,7 @@ KEYWORDS
     if ($perm{'vgr'}) {
         $request->print(
             &Apache::loncommon::track_student_link(
-                &mt('View recent activity'),
+                'View recent activity',
                 $uname,$udom,'check')
            .' '
         );
@@ -4143,11 +4143,12 @@ sub csvupload_fields {
 
 sub csvuploadmap_footer {
     my ($request,$i,$keyfields) =@_;
+    my $buttontext = &mt('Assign Grades');
     $request->print(<<ENDPICK);
 </table>
 <input type="hidden" name="nfields" value="$i" />
 <input type="hidden" name="keyfields" value="$keyfields" />
-<input type="button" onclick="javascript:verify(this.form)" value="Assign Grades" /><br />
+<input type="button" onclick="javascript:verify(this.form)" value="$buttontext" /><br />
 </form>
 ENDPICK
 }
@@ -4268,7 +4269,7 @@ ENDPICK
     }
     # FIXME do a check for any duplicated user ids...
     # FIXME do a check for any invalid user ids?...
-    $request->print('<input type="submit" value="Assign Grades" /><br />
+    $request->print('<input type="submit" value="'.&mt('Assign Grades').'" /><br />
 <hr /></form>'."\n");
     return '';
 }
@@ -5086,7 +5087,7 @@ like.
 Next each scanline is checked for any errors of either 'missing
 bubbles' (it's an error because it may have been mis-scanned
 because too light bubbling), 'double bubble' (each bubble line should
-have no more that one letter picked), invalid or duplicated CODE,
+have no more than one letter picked), invalid or duplicated CODE,
 invalid student/employee ID
 
 If the CODE option is used that determines the randomization of the
@@ -6440,7 +6441,11 @@ sub scantron_process_corrections {
 	}
     }
     if ($err) {
-	$r->print("<span class=\"LC_warning\">Unable to accept last correction, an error occurred :$errmsg:</span>");
+        $r->print(
+            '<p class="LC_error">'
+           .&mt('Unable to accept last correction, an error occurred: [_1]',
+                $errmsg)
+           .'</p>');
     } else {
 	&scantron_put_line($scanlines,$scan_data,$which,$line,$skip);
 	&scantron_putfile($scanlines,$scan_data);
@@ -6576,7 +6581,7 @@ sub scantron_warning_screen {
     return ('
 <p>
 <span class="LC_warning">
-'.&mt('Please double check the information below before clicking on \'[_1]\'',&mt($button_text)).'</span>
+'.&mt("Please double check the information below before clicking on '[_1]'",&mt($button_text)).'</span>
 </p>
 <table>
 <tr><td><b>'.&mt('Sequence to be Graded:').'</b></td><td>'.$title.'</td></tr>
@@ -6688,7 +6693,7 @@ sub scantron_validate_file {
     if (!$symb) {return '';}
     my $default_form_data=&defaultFormData($symb);
     
-    # do the detection of only doing skipped records first befroe we delete
+    # do the detection of only doing skipped records first before we delete
     # them when doing the corrections reset
     if ($env{'form.scantron_options_redo'} ne 'redo_skipped_ready') {
 	&reset_skipping_status();
@@ -8444,11 +8449,11 @@ SCANTRONFORM
                               &Apache::loncommon::end_data_table_header_row()."\n".
                               &Apache::loncommon::start_data_table_row().
                               '<td>'.&mt('Bubblesheet').'</td>'.
-                              '<td><span class="LC_nobreak"><tt>'.$studentdata.'</tt></span></td>'.
+                              '<td><span class="LC_nobreak" style="white-space: pre;"><tt>'.$studentdata.'</tt></span></td>'.
                               &Apache::loncommon::end_data_table_row().
                               &Apache::loncommon::start_data_table_row().
                               '<td>'.&mt('Stored submissions').'</td>'.
-                              '<td><span class="LC_nobreak"><tt>'.$studentrecord.'</tt></span></td>'."\n".
+                              '<td><span class="LC_nobreak" style="white-space: pre;"><tt>'.$studentrecord.'</tt></span></td>'."\n".
                               &Apache::loncommon::end_data_table_row().
                               &Apache::loncommon::end_data_table().'</p>');
                 } else {
@@ -8888,7 +8893,7 @@ sub checkscantron_results {
 
     my $count=&get_todo_count($scanlines,$scan_data);
     my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$count);
-    my ($username,$domain,$started,%ordered);
+    my ($username,$domain,$started);
     &scantron_get_maxbubble(\$nav_error,\%scantron_config); # Need the bubble lines array to parse.
     if ($nav_error) {
         $r->print(&navmap_errormsg());