--- loncom/homework/grades.pm	2007/11/01 00:47:42	1.474
+++ loncom/homework/grades.pm	2007/11/01 20:56:51	1.475
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.474 2007/11/01 00:47:42 albertel Exp $
+# $Id: grades.pm,v 1.475 2007/11/01 20:56:51 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1973,7 +1973,7 @@ KEYWORDS
 	    $mode='answer';
 	}
 	&Apache::lonxml::clear_problem_counter();
-	$request->print(&show_problem($request,$symb,$uname,$udom,1,1,$mode));
+	$request->print(&show_problem($request,$symb,$uname,$udom,1,1,$mode,{'request.prefix' => 'ctr'.$counter}));
     }
 
     my %record = &Apache::lonnet::restore($symb,$env{'request.course.id'},$udom,$uname);