--- loncom/interface/statistics/lonstathelpers.pm	2004/11/10 21:50:29	1.31
+++ loncom/interface/statistics/lonstathelpers.pm	2004/12/03 21:20:28	1.33
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstathelpers.pm,v 1.31 2004/11/10 21:50:29 matthew Exp $
+# $Id: lonstathelpers.pm,v 1.33 2004/12/03 21:20:28 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -150,7 +150,7 @@ sub ProblemSelector {
                             $seq_str .= &mt('response').' '.$respid;
                         }
                         $seq_str .= (' 'x2).
-                            qq{<a target="preview" href="$res->{'src'}">view</a>};
+                            qq{<a target="preview" href="$res->{'src'}?symb=$res->{'symb'}">view</a>};
                         $seq_str .= "</td></tr>\n";
                         $rb_count++;
                     }
@@ -1132,7 +1132,7 @@ sub get_problem_data {
                         $Partdata{$part}->{'_Foils'}->{$foil}->{'_Concept'}=
                                                                       $concept;
                     }
-                } elsif ($key =~ /^(incorrect|answer|ans_low|ans_high|str_type)$/) {
+                } elsif ($key =~ /^(unit|incorrect|answer|ans_low|ans_high|str_type)$/) {
                     $Partdata{$part}->{$key}=$value;
                 }
             } else {