--- loncom/homework/structuretags.pm	2003/09/19 21:38:15	1.211
+++ loncom/homework/structuretags.pm	2003/10/09 21:49:24	1.215
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.211 2003/09/19 21:38:15 albertel Exp $
+# $Id: structuretags.pm,v 1.215 2003/10/09 21:49:24 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -355,7 +355,7 @@ sub start_problem {
     }
 
     #added vars to the scripting enviroment
-    my $expression='$external::part='.$Apache::inputtags::part.';';
+    my $expression='$external::part=\''.$Apache::inputtags::part.'\';';
     &Apache::run::run($expression,$safeeval);
     my $status;
     my $accessmsg;
@@ -574,6 +574,7 @@ sub end_problem {
 	    @Apache::inputtags::response=();
 	    $result=&Apache::response::mandatory_part_meta;
 	}
+	$result.=&Apache::response::meta_part_order();
     } elsif ($target eq 'edit') {
 	&Apache::lonxml::debug("in end_problem with $target, edit");
 	$result = &problem_edit_footer();
@@ -939,7 +940,7 @@ sub start_part {
     $Apache::lonhomework::problemstatus=
 	&Apache::lonnet::EXT("resource.$id.problemstatus");
     my $hidden=&Apache::loncommon::check_if_partid_hidden($Apache::inputtags::part);
-    my $expression='$external::part='.$Apache::inputtags::part.';';
+    my $expression='$external::part=\''.$Apache::inputtags::part.'\';';
     &Apache::run::run($expression,$safeeval);
 
     if ($target eq 'meta') {
@@ -1004,7 +1005,9 @@ sub end_part {
     } elsif (($target eq 'web' || $target eq 'tex') && !$hidden ) {
 	my $gradestatus=&Apache::inputtags::gradestatus($Apache::inputtags::part,
 							$target);
-	if ($Apache::lonhomework::type eq 'exam') {$gradestatus='';}
+	if ($Apache::lonhomework::type eq 'exam' && $target eq 'tex') {
+	    $gradestatus='';
+	}
 	$result=$gradestatus;
     } elsif ($target eq 'edit') {
 	$result=&Apache::edit::end_table();