--- loncom/homework/grades.pm	2006/06/30 00:30:00	1.367
+++ loncom/homework/grades.pm	2006/07/14 21:11:20	1.370
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.367 2006/06/30 00:30:00 albertel Exp $
+# $Id: grades.pm,v 1.370 2006/07/14 21:11:20 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1551,15 +1551,18 @@ sub handback_box {
 	next if (!@$files);
 	my $file_counter = 1;
 	foreach my $file (@$files) {
-	    my ($file_path, $file_disp) = ($file =~ m|(.+/)(.+)$|);
-	    my ($name,$version,$ext) = &file_name_version_ext($file_disp);
-	    $file_disp = "$name.$ext";
-	    $file = $file_path.$file_disp;
-	    $result.=&mt('Return commented version of [_1] to student.',
-			 '<span class="LC_filename">'.$file_disp.'</span>');
-	    $result.='<input type="file"   name="'.$prefix.'returndoc'.$file_counter.'" />'."\n";
-	    $result.='<input type="hidden" name="'.$prefix.'origdoc'.$file_counter.'" value="'.$file.'" /><br />';
-	    $file_counter++;
+	    if ($file =~ /\/portfolio\//) {
+    	        my ($file_path, $file_disp) = ($file =~ m|(.+/)(.+)$|);
+    	        my ($name,$version,$ext) = &file_name_version_ext($file_disp);
+    	        $file_disp = "$name.$ext";
+    	        $file = $file_path.$file_disp;
+    	        $result.=&mt('Return commented version of [_1] to student.',
+    			 '<span class="LC_filename">'.$file_disp.'</span>');
+    	        $result.='<input type="file"   name="'.$prefix.'returndoc'.$file_counter.'" />'."\n";
+    	        $result.='<input type="hidden" name="'.$prefix.'origdoc'.$file_counter.'" value="'.$file.'" /><br />';
+    	        $result.='(File will be uploaded when you click on Save & Next below.)<br />';
+    	        $file_counter++;
+	    }
 	}
     }
     return $result;    
@@ -3439,9 +3442,10 @@ sub upcsvScores_form {
     $result.=$table;
     $result.='<br /><table width="100%" border="0"><tr><td bgcolor="#777777">'."\n";
     $result.='<table width="100%" border="0"><tr bgcolor="#e6ffff"><td>'."\n";
-    $result.='&nbsp;<b>Specify a file containing the class scores for current resource'.
+    $result.='&nbsp;<b>'.&mt('Specify a file containing the class scores for current resource').
 	'.</b></td></tr>'."\n";
     $result.='<tr bgcolor=#ffffe6><td>'."\n";
+    my $upload=&mt("Upload Scores");
     my $upfile_select=&Apache::loncommon::upfile_select_html();
     my $ignore=&mt('Ignore First Line');
     $result.=<<ENDUPFORM;
@@ -3451,11 +3455,13 @@ sub upcsvScores_form {
 <input type="hidden" name="probTitle" value="$env{'form.probTitle'}" />
 <input type="hidden" name="saveState"  value="$env{'form.saveState'}" />
 $upfile_select
-<br /><input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scores" />
+<br /><input type="button" onClick="javascript:checkUpload(this.form);" value="$upload" />
 <label><input type="checkbox" name="noFirstLine" />$ignore</label>
 </form>
 ENDUPFORM
-    $result.='</td></tr></table>'."\n";
+    $result.=&Apache::loncommon::help_open_topic("Course_Convert_To_CSV",
+                           &mt("How do I create a CSV file from a spreadsheet"))
+    .'</td></tr></table>'."\n";
     $result.='</td></tr></table><br /><br />'."\n";
     $result.=&show_grading_menu_form($symb);
     return $result;