--- loncom/homework/essayresponse.pm	2004/10/26 21:27:10	1.43
+++ loncom/homework/essayresponse.pm	2004/11/21 19:18:43	1.49
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # essay (ungraded) style responses
 #
-# $Id: essayresponse.pm,v 1.43 2004/10/26 21:27:10 banghart Exp $
+# $Id: essayresponse.pm,v 1.49 2004/11/21 19:18:43 banghart Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -51,9 +51,9 @@ sub start_essayresponse {
 	my $uploadedfile= &HTML::Entities::encode($Apache::lonhomework::history{"resource.$part.$id.uploadedfile"},'<>&"');
 	$result='<br /><table border="1">';
 	$result.='<tr><td>'.
-	    '<input type="radio" name="HWDRAFT'.$part.'_'.$id.'" value="yes" checked> '.
+	    '<input type="radio" name="HWDRAFT'.$part.'_'.$id.'" value="yes" checked="checked" /> '.
 	    &mt('Submit entries below as answer to receive credit').' <br />'.
-	    '<input type="radio" name="HWDRAFT'.$part.'_'.$id.'" value="no"> '.
+	    '<input type="radio" name="HWDRAFT'.$part.'_'.$id.'" value="no" /> '.
 	    &mt('Save entries below as a draft answer (not submitting them for credit yet)').
 	    ' </td></tr>';
 	if ($ncol > 0) {
@@ -75,7 +75,7 @@ sub start_essayresponse {
                 '<br />'.
                 '<input type="text" size="50" name="HWPORT'.$part.'_'.$id.'" value="" />'.
 		'<br />';
-	    if ($portfile=~/[^\s]/){
+	    if ($Apache::lonhomework::history{"resource.$part.$id.portfiles"}=~/[^\s]/){
 	        $result.="Portfolio files previously selected: <strong>".$Apache::lonhomework::history{"resource.$part.$id.portfiles"}."</strong><br />";
 	    }
 
@@ -140,8 +140,14 @@ sub end_essayresponse {
                    }
 	        }
                 if ($portfiles =~ /[^\s]/) {
+                    $portfiles =~ /(.*)(,$)/;
+                    $portfiles = $1;
                     $Apache::lonhomework::results{"resource.$part.$id.portfiles"}=$portfiles;
                     $Apache::lonhomework::results{"resource.$part.$id.uploadedurl"}=$portfiles;
+                    my @submitted_files = split /,/,$portfiles;
+		    my ($dsymb,$crsid,$domain,$name)=&Apache::lonxml::whichuser();
+		    &Apache::lonnet::unmark_as_readonly($domain,$name,$dsymb.$crsid);
+                    &Apache::lonnet::mark_as_readonly($domain,$name,\@submitted_files,$dsymb.$crsid);
                     $uploadedflag=1;
     	        }
 		$Apache::lonhomework::results{"resource.$part.$id.submission"}=$response;