--- loncom/interface/statistics/lonstathelpers.pm	2005/02/28 20:16:03	1.40
+++ loncom/interface/statistics/lonstathelpers.pm	2005/03/03 17:55:06	1.42
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstathelpers.pm,v 1.40 2005/02/28 20:16:03 matthew Exp $
+# $Id: lonstathelpers.pm,v 1.42 2005/03/03 17:55:06 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -68,8 +68,7 @@ use Storable qw(freeze thaw);
 
 =item &render_resource($resource)
 
-Input: a resource generated from 
-&Apache::loncoursedata::get_sequence_assessment_data().
+Input: a navmaps resource
 
 Retunrs: a scalar containing html for a rendering of the problem
 within a table.
@@ -170,7 +169,7 @@ sub problem_selector {
                         if (scalar(@response_ids) > 1) {
                             $seq_str .= &mt('response').' '.$respid;
                         }
-                        my $link = $res->{'src'}.'?symb='.
+                        my $link = $res->src.'?symb='.
                             &Apache::lonnet::escape($res->symb);
                         $seq_str .= (' 'x2).
                             qq{<a target="preview" href="$link">view</a>};