diff -r 83ec156873ab -r 1e45cdeea3cc doc/tutorial.dox
--- a/doc/tutorial.dox	Thu Sep 14 19:02:52 2006 +0000
+++ b/doc/tutorial.dox	Thu Sep 14 19:11:24 2006 +0000
@@ -1,3 +1,4 @@
+namespace lemon {
 /**
 \page Tutorial LEMON Tutorial
 
@@ -15,24 +16,27 @@
     <LI>\ref basic_ListGraph
     <LI>\ref maps1
   </UL>
-  <LI><A href="#file">Lemon Graph File Format</A>
+  <LI>\ref lemon_file_format
+  <UL>
+    <LI>\ref read_write_bg
+  </UL>
   <LI>\ref algorithms
   <UL>
-    <LI><A href="#bfs_dfs">Bfs/Dfs</A>
-    <LI><A href="#dijkstra">Dijkstra</A>
-    <LI><A href="#kruskal">Kruskal</A>
+    <LI>\ref algo_bfs_dfs
+    <LI>Dijkstra
+    <LI>Kruskal
   </UL>
   <LI>\ref maps2
   <UL>
     <LI>\ref custom_maps
-    <LI><A href="#map_adaptors">Map Adaptors</A>
-    <LI><A href="#special_maps">Special Purpose Maps</a>
+    <LI>Map Adaptors
+    <LI>Special Purpose Maps
   </UL>
-  <LI><A href="#show">Show a graph</A>
-  <LI><A href="#misc">Miscellaneous Tool</A>
+  <LI>Show a graph
+  <LI>Miscellaneous Tool
   <UL>
-    <LI><A href="#lp">LP solver</A>
-    <LI><A href="#simann">Simulated Annealing</A>
+    <LI>LP solver
+    <LI>Simulated Annealing
   </UL>
 </OL>
 
@@ -42,3 +46,4 @@
 are all available in \c demo directory, so feel free to look at them after the
 sections.
 */
+}