--- loncom/homework/structuretags.pm	2006/02/16 01:58:54	1.335
+++ loncom/homework/structuretags.pm	2006/03/02 21:20:30	1.337
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.335 2006/02/16 01:58:54 albertel Exp $
+# $Id: structuretags.pm,v 1.337 2006/03/02 21:20:30 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -113,7 +113,7 @@ sub page_start {
 	    &Apache::lonhtmlcommon::htmlareaheaders().
 	    &Apache::lonhtmlcommon::spellheader().
 	    &Apache::lonxml::fontsettings();     
-	my $css_href = &Apache::lonnet::EXT('resource.0.cssstyle');
+	my $css_href = &Apache::lonnet::EXT('resource.0.cssfile');
 	if ($css_href =~ /\S/) {
 	    &Apache::lonxml::extlink($css_href);
 	    $head_tag_start = 
@@ -156,9 +156,8 @@ sub page_start {
     }
     my $form_tag_start;
     if (!defined($found{'form'})) {
-	$form_tag_start='<form name="lonhomework" enctype="multipart/form-data" method="POST" action="';
-	my $uri=$env{'request.uri'};
-	if ($env{'request.enc'}) { $uri=&Apache::lonenc::encrypted($uri); }
+	$form_tag_start='<form name="lonhomework" enctype="multipart/form-data" method="post" action="';
+	my $uri = &Apache::lonenc::check_encrypted($env{'request.uri'});
 	$form_tag_start.=$uri.'" ';
 	if ($target eq 'edit') {
 	    $form_tag_start.=&Apache::edit::form_change_detection();