--- rat/lonpageflip.pm	2002/04/12 13:47:21	1.23
+++ rat/lonpageflip.pm	2002/05/23 15:07:55	1.25
@@ -2,7 +2,7 @@
 #
 # Page flip handler
 #
-# $Id: lonpageflip.pm,v 1.23 2002/04/12 13:47:21 www Exp $
+# $Id: lonpageflip.pm,v 1.25 2002/05/23 15:07:55 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -63,6 +63,16 @@ sub addrid {
     return $current;
 }
 
+sub fullmove {
+    my ($rid,$mapurl,$direction)=@_;
+    if (tie(%hash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
+                        &GDBM_READER,0640)) {
+	($rid,$mapurl)=&move($rid,$mapurl,$direction);
+        untie(%hash);
+    }
+    return($rid,$mapurl);
+}
+
 sub move {
     my ($rid,$mapurl,$direction)=@_;
     my $startoutrid=$rid;
@@ -132,11 +142,16 @@ sub move {
                       }
                   } split(/\,/,$posnext);
                   if ($hash{'is_map_'.$next}) {
+# This jumps to the end of a new map (going down one level)
                       if (
       $hash{'map_type_'.$hash{'map_pc_'.$hash{'src_'.$next}}} eq 'sequence') {
 			  $mapurl=$hash{'src_'.$next};
 			  $next=$hash{'map_finish_'.$hash{'src_'.$next}};
                      }
+                  } elsif 
+                    ((split(/\./,$startoutrid))[0]!=(split(/\./,$next))[0]) {
+# This comes back up from a map (going up one level);
+		      $mapurl=$hash{'map_id_'.(split(/\./,$next))[0]};
                   }
 	      }
               return ($next,$mapurl);