--- loncom/interface/lonstatistics.pm	2002/11/26 18:02:38	1.55
+++ loncom/interface/lonstatistics.pm	2003/01/10 22:26:29	1.56
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # (Publication Handler
 #
-# $Id: lonstatistics.pm,v 1.55 2002/11/26 18:02:38 minaeibi Exp $
+# $Id: lonstatistics.pm,v 1.56 2003/01/10 22:26:29 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -74,13 +74,25 @@ sub ProcessFormData{
                                              'reportSelected',
                                              'StudentAssessmentStudent',
                                              'ProblemStatisticsSort']);
+    &CheckFormElement($cache, 'DownloadAll', 'DownloadAll', 'false');
+    if ($cache->{'DownloadAll'} ne 'false') {
+        # Clean the hell out of that cache!
+        # We cannot untie the hash at this scope (stupid libgd :( )
+        # So, remove every single key.  What a waste of time....
+        # Of course, if you are doing this you are probably resigned
+        # to waiting a while.
+        &Apache::lonnet::logthis("Cleaning out the cache file");
+        while (my ($key,undef)=each(%$cache)) {
+            next if ($key eq 'DownloadAll');
+            delete($cache->{$key});
+        }
+    }
     &CheckFormElement($cache, 'Status', 'Status', 'Active');
     &CheckFormElement($cache, 'postdata', 'reportSelected', 'Class list');
     &CheckFormElement($cache, 'reportSelected', 'reportSelected', 
                       'Class list');
     $cache->{'reportSelected'} = 
         &Apache::lonnet::unescape($cache->{'reportSelected'});
-    &CheckFormElement($cache, 'DownloadAll', 'DownloadAll', 'false');
     &CheckFormElement($cache, 'sort', 'sort', 'fullname');
     &CheckFormElement($cache, 'download', 'download', 'false');
     &CheckFormElement($cache, 'StatisticsMaps',