--- loncom/homework/inputtags.pm	2008/12/15 20:24:53	1.254
+++ loncom/homework/inputtags.pm	2009/04/16 14:45:47	1.257
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # input  definitons
 #
-# $Id: inputtags.pm,v 1.254 2008/12/15 20:24:53 raeburn Exp $
+# $Id: inputtags.pm,v 1.257 2009/04/16 14:45:47 onken Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -388,7 +388,8 @@ sub start_textline {
 	     && $Apache::lonhomework::type ne 'exam') {
 	my $size = &Apache::lonxml::get_param('size',$parstack,$safeeval);
 	if ($size != 0) {$size=$size*2; $size.=' mm';} else {$size='40 mm';}
-	if ($env{'form.pdfFormFields'} eq 'yes') {
+	if ($env{'form.pdfFormFields'} eq 'yes'
+            && $Apache::inputtags::status[-1] eq 'CAN_ANSWER') {
             my $fieldname = $env{'request.symb'}.
                                  '&part_'. $Apache::inputtags::part.
                                  '&textresponse'.
@@ -735,7 +736,7 @@ sub decideoutput {
 			      '.disable_receipt_display'} ne 'yes') &&
                     ($Apache::lonhomework::type ne 'practice')) { 
 		    $message.=(($target eq 'web')?'<br />':' ').
-			&mt('Your receipt is [_1]',
+			&mt('Your receipt no. is [_1]',
 			    (&Apache::lonnet::receipt($Apache::inputtags::part).
 			     (($target eq 'web')?&Apache::loncommon::help_open_topic('Receipt'):'')));
 		}
@@ -817,7 +818,7 @@ sub decideoutput {
         $css_class=$possible_class{'not_charged_try'};
         $button=1;
     } elsif ($award eq 'INVALID_FILETYPE') {
-	$message = &mt('Submission won\'t be graded. The type of file submitted is not allowed.');
+	$message = &mt("Submission won't be graded. The type of file submitted is not allowed.");
 	$css_class=$possible_class{'not_charged_try'};
 	$button=1;
     } elsif ($award eq 'SIG_FAIL') {