--- loncom/interface/statistics/lonproblemstatistics.pm	2006/05/05 20:03:43	1.108
+++ loncom/interface/statistics/lonproblemstatistics.pm	2006/12/06 22:22:38	1.111
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonproblemstatistics.pm,v 1.108 2006/05/05 20:03:43 raeburn Exp $
+# $Id: lonproblemstatistics.pm,v 1.111 2006/12/06 22:22:38 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -60,6 +60,8 @@ use Apache::lonlocal;
 use Spreadsheet::WriteExcel;
 use Apache::lonstathelpers();
 use Time::HiRes;
+use LONCAPA;
+ 
 
 my @StatsArray;
 my %SeqStat;    # keys are symbs, values are hash refs
@@ -614,7 +616,7 @@ sub CreateInterface {
     $Str .= '<tr>';
     $Str .= '<td align="center"><b>'.&mt('Sections').'</b></td>';
     $Str .= '<td align="center"><b>'.&mt('Groups').'</b></td>';
-    $Str .= '<td align="center"><b>'.&mt('Enrollment Status').'</b></td>';
+    $Str .= '<td align="center"><b>'.&mt('Access Status').'</b></td>';
     $Str .= '<td align="center"><b>'.&mt('Sequences and Folders').'</b></td>';
     $Str .= '<td align="center"><b>'.&mt('Statistics').'</b></td>';
     $Str .= '<td rowspan="2">'.
@@ -1565,7 +1567,7 @@ sub get_statistics {
     $data->{'container'}   = $sequence->compTitle;
     $data->{'title'}       = $resource->compTitle;
     $data->{'title.link'}  = $resource->src.'?symb='.
-        &Apache::lonnet::escape($resource->symb);
+        &escape($resource->symb);
     #
     if ($SelectedFields{'deg_of_disc'}) {
         $data->{'deg_of_disc'} = 
@@ -1583,7 +1585,7 @@ sub get_statistics {
         $data->{'urlres'}=$urlres;
         my %storestats = 
             &LONCAPA::lonmetadata::dynamic_metadata_storage($data);
-        my ($dom,$user) = $urlres=~/^(\w+)\/(\w+)/; 
+        my ($dom,$user) = ($urlres=~m{^($LONCAPA::domain_re)/($LONCAPA::username_re)}); 
         &Apache::lonnet::put('nohist_resevaldata',\%storestats,$dom,$user);
     }
     #