--- loncom/interface/statistics/lonstathelpers.pm	2004/06/15 14:22:45	1.13
+++ loncom/interface/statistics/lonstathelpers.pm	2004/06/15 14:43:45	1.15
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstathelpers.pm,v 1.13 2004/06/15 14:22:45 matthew Exp $
+# $Id: lonstathelpers.pm,v 1.15 2004/06/15 14:43:45 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -109,6 +109,7 @@ all option response and radiobutton prob
 
 Returns: A string containing html for a table which lists the sequences
 and their contents.  A radiobutton is provided for each problem.
+Skips 'survey' problems.
 
 =cut
 
@@ -125,6 +126,7 @@ sub ProblemSelector {
             next if ($res->{'type'} ne 'assessment');
             foreach my $part (@{$res->{'parts'}}) {
                 my $partdata = $res->{'partdata'}->{$part};
+                next if ($partdata->{'Survey'});
                 for (my $i=0;$i<scalar(@{$partdata->{'ResponseTypes'}});$i++){
                     my $respid = $partdata->{'ResponseIds'}->[$i];
                     my $resptype = $partdata->{'ResponseTypes'}->[$i];
@@ -260,12 +262,14 @@ sub get_prev_curr_next {
             next if ($res->{'type'} ne 'assessment');
             foreach my $part (@{$res->{'parts'}}) {
                 my $partdata = $res->{'partdata'}->{$part};
-                if ($granularity eq 'part_survey' && $partdata->{'Survey'}){
-                    push (@Resource,
-                          { symb     => $res->{symb},
-                            part     => $part,
-                            resource => $res,
-                        } );
+                if ($partdata->{'Survey'}) {
+                    if ($granularity eq 'part_survey'){
+                        push (@Resource,
+                              { symb     => $res->{symb},
+                                part     => $part,
+                                resource => $res,
+                            } );
+                    }
                 } elsif ($granularity eq 'part') {
                     push (@Resource,
                           { symb     => $res->{symb},