--- loncom/homework/structuretags.pm	2003/04/03 20:05:21	1.162
+++ loncom/homework/structuretags.pm	2003/04/03 21:58:09	1.164
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.162 2003/04/03 20:05:21 albertel Exp $
+# $Id: structuretags.pm,v 1.164 2003/04/03 21:58:09 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -279,7 +279,7 @@ sub start_problem {
 	$Apache::lonhomework::type=&Apache::lonnet::EXT('resource.0.type');
 	&Apache::lonxml::debug("Found this to be of type :$Apache::lonhomework::type:");
     }
-    if ($Apache::lonhomework::type eq '') {
+    if ($Apache::lonhomework::type eq '' ) {
 	my $uri=$ENV{'request.uri'};
 	if ($uri=~/\.(\w+)$/) {
 	    $Apache::lonhomework::type=$1;
@@ -319,11 +319,13 @@ sub start_problem {
 	#handle rand seed in construction space
 	my $rndseed=&setup_rndseed($safeeval);
 	my ($symb)=&Apache::lonxml::whichuser();
-	if ($ENV{'request.state'} ne "construct" || $symb eq '') {
+	if ($ENV{'request.state'} ne "construct" && $symb eq '') {
 	    $form_tag_start.='<input type="hidden" name="rndseed" value="'.
 		$rndseed.'" />'.
 		    '<input type="submit" name="resetdata"
-                             value="New Problem Variation" />';
+                             value="New Problem Variation" />'.
+		    '<input type="hidden" name="username"
+                             value="'.$ENV{'form.username'}.'" />';
 	}
 	($status,$accessmsg) = &Apache::lonhomework::check_access('0');
 	push (@Apache::inputtags::status,$status);