--- loncom/homework/inputtags.pm	2013/08/20 00:46:35	1.320
+++ loncom/homework/inputtags.pm	2014/01/13 15:29:10	1.323
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # input  definitons
 #
-# $Id: inputtags.pm,v 1.320 2013/08/20 00:46:35 raeburn Exp $
+# $Id: inputtags.pm,v 1.323 2014/01/13 15:29:10 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -222,7 +222,7 @@ sub start_textfield {
                 $oldresponse = $Apache::lonhomework::history{"resource.$partid.$resid.submission"};
             } elsif (($Apache::lonhomework::history{"resource.$partid.type"} eq 'anonsurvey') ||
                     ($Apache::lonhomework::history{"resource.$partid.type"} eq 'anonsurveycred')) {
-                $oldresponse = '* '.&mt('only shown to submitter').' *';
+                $oldresponse = '* '.&mt('(only shown to submitter)').' *';
             } else {
                 $oldresponse = $Apache::lonhomework::history{"resource.$partid.$resid.submission"};
             }
@@ -254,7 +254,8 @@ sub start_textfield {
 		&& &Apache::londefdef::is_inside_of($tagstack,
 						    'essayresponse') ) {
 		$result='<table class="LC_pastsubmission"><tr><td>'.
-		    $oldresponse.'</td></tr></table>';
+		    &HTML::Entities::encode($oldresponse,'"<>&').
+                    '</td></tr></table>';
 	    }
 	    #get rid of any startup text
 	    &Apache::lonxml::get_all_text("/textfield",$parser,$style);
@@ -424,7 +425,7 @@ sub start_textline {
                         ($Apache::lonhomework::history{"resource.$partid.type"} eq 'anonsurveycred') ||
                         ($Apache::lonhomework::type eq 'anonsurvey') ||
                         ($Apache::lonhomework::type eq 'anonsurveycred')) {
-                        $oldresponse = '* '.&mt('only shown to submitter').' *';
+                        $oldresponse = '* '.&mt('(only shown to submitter)').' *';
                 } else {
                     $oldresponse = $Apache::lonhomework::history{"resource.$partid.$id.submission"};
                 }
@@ -1137,7 +1138,7 @@ sub decideoutput {
 	$css_class=$possible_class{'not_charged_try'};
 	$button=1;
     } elsif ($award eq 'EXCESS_FILESIZE') {
-        $message = &mt('Submission won\'t be graded. The combined size of submitted files exceeded the amount allowed.');
+        $message = &mt("Submission won't be graded. The combined size of submitted files exceeded the amount allowed.");
         $css_class=$possible_class{'not_charged_try'};
         $button=1;
     } elsif ($award eq 'FILENAME_INUSE') {