--- rat/lonpageflip.pm	2002/09/07 02:55:38	1.30
+++ rat/lonpageflip.pm	2002/12/02 14:39:02	1.32
@@ -2,7 +2,7 @@
 #
 # Page flip handler
 #
-# $Id: lonpageflip.pm,v 1.30 2002/09/07 02:55:38 www Exp $
+# $Id: lonpageflip.pm,v 1.32 2002/12/02 14:39:02 bowersj2 Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -261,6 +261,12 @@ sub handler {
 			  $multichoicehash{'src_'.$_}=$hash{'src_'.$_};
                           $multichoicehash{'title_'.$_}=$hash{'title_'.$_};
                           $multichoicehash{'type_'.$_}=$hash{'type_'.$_};
+                          (my $first, my $second) = $_ =~ /(\d+).(\d+)/;
+                          my $symbSrc = Apache::lonnet::declutter($hash{'src_'.$_});
+                          $multichoicehash{'symb_'.$_} = 
+                              Apache::lonnet::declutter($hash{'map_id_'.$first}.'___'.
+                                                        $second.'___'.$symbSrc);
+                                                         
                           my ($choicemap,$choiceres)=split(/\./,$_);
                           $cachehash
 			 {&Apache::lonnet::declutter($hash{'src_'.$choicemap})}
@@ -285,6 +291,20 @@ sub handler {
 # ============================================== Do not return before this line
               if ($redirecturl) {
 # ----------------------------------------------------- There is a URL to go to
+# ------------------------------------------------- Check for critical messages
+		  if ((time-$ENV{'user.criticalcheck.time'})>300) {
+                     my @what=&Apache::lonnet::dump
+                                  ('critical',$ENV{'user.domain'},
+                                              $ENV{'user.name'});
+                     if ($what[0]) {
+	                if (($what[0] ne 'con_lost') && 
+                            ($what[0]!~/^error\:/)) {
+	                   $redirecturl='/adm/email?critical=display';
+                        }
+                     }
+                     &Apache::lonnet::appenv('user.criticalcheck.time'=>time);
+		  }
+
 		  $r->content_type('text/html');
                   $r->header_out(Location => 
                                 'http://'.$ENV{'HTTP_HOST'}.$redirecturl);
@@ -308,7 +328,8 @@ ENDSTART
                      foreach (@possibilities) {
                         $r->print(
                               '<tr><td><a href="'.
-                              $multichoicehash{'src_'.$_}.'">'.
+                              $multichoicehash{'src_'.$_}.'?symb=' .
+                                  Apache::lonnet::escape($multichoicehash{'symb_'.$_}).'">'.
                               $multichoicehash{'title_'.$_}.
                               '</a></td><td>'.$multichoicehash{'type_'.$_}.
 			      '</td></tr>');