--- loncom/homework/lonhomework.pm	2002/03/29 19:19:21	1.75
+++ loncom/homework/lonhomework.pm	2002/04/09 04:46:33	1.76
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Homework handler
 #
-# $Id: lonhomework.pm,v 1.75 2002/03/29 19:19:21 albertel Exp $
+# $Id: lonhomework.pm,v 1.76 2002/04/09 04:46:33 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -334,7 +334,8 @@ sub renderpage {
     &Apache::edit::initialize_edit;
     if ($target eq 'analyze') { %Apache::lonhomework::anaylze=(); }
     if ($target eq 'web') {
-      if (&Apache::lonnet::symbread() eq '') {
+      my ($symb)=&Apache::lonxml::whichuser();
+      if ($symb eq '') {
 	if ($ENV{'request.state'} eq "construct") {
 	} else {
 	  $request->print("Browsing or <a href=\"/adm/ambiguous\">ambiguous</a> reference, submissions ignored<br />");