Added lazyloading pattern and explicit chapter links in tutorial.

This fixes #49.

docs/tutorial/css.rst

@@ -1,3 +1,5 @@
+.. _tutorial-css:
+
 Step 7: Adding Style
 ====================
 
@@ -25,3 +27,5 @@ folder we created before:
     .flash          { background: #CEE5F5; padding: 0.5em;
                       border: 1px solid #AACBE2; }
     .error          { background: #F0D6D6; padding: 0.5em; }
+
+Continue with :ref:`tutorial-testing`.

docs/tutorial/dbcon.rst

@@ -1,3 +1,5 @@
+.. _tutorial-dbcon:
+
 Step 4: Request Database Connections
 ------------------------------------
 
@@ -31,3 +33,5 @@ request only and is available from within each function.  Never store such
 things on other objects because this would not work with threaded
 environments.  That special :data:`~flask.g` object does some magic behind
 the scenes to ensure it does the right thing.
+
+Continue to :ref:`tutorial-views`.

docs/tutorial/dbinit.rst

@@ -1,3 +1,5 @@
+.. _tutorial-dbinit:
+
 Step 3: Creating The Database
 =============================
 
@@ -61,3 +63,5 @@ importing and calling that function::
    If you get an exception later that a table cannot be found check that
    you did call the `init_db` function and that your table names are
    correct (singular vs. plural for example).
+
+Continue with :ref:`tutorial-dbcon`

docs/tutorial/folders.rst

@@ -1,3 +1,5 @@
+.. _tutorial-folders:
+
 Step 0: Creating The Folders
 ============================
 
@@ -16,4 +18,6 @@ This is the place where css and javascript files go.  Inside the
 `templates` folder Flask will look for `Jinja2`_ templates.  Drop all the
 templates there.
 
+Continue with :ref:`tutorial-schema`.
+
 .. _Jinja2: http://jinja.pocoo.org/2/

docs/tutorial/introduction.rst

@@ -1,3 +1,5 @@
+.. _tutorial-introduction:
+
 Introducing Flaskr
 ==================
 
@@ -26,4 +28,6 @@ Here a screenshot from the final application:
    :class: screenshot
    :alt: screenshot of the final application
 
+Continue with :ref:`tutorial-folders`.
+
 .. _SQLAlchemy: http://www.sqlalchemy.org/

docs/tutorial/schema.rst

@@ -1,3 +1,5 @@
+.. _tutorial-schema:
+
 Step 1: Database Schema
 =======================
 
@@ -19,3 +21,5 @@ This schema consists of a single table called `entries` and each row in
 this table has an `id`, a `title` and a `text`.  The `id` is an
 automatically incrementing integer and a primary key, the other two are
 strings that must not be null.
+
+Continue with :ref:`tutorial-setup`.

docs/tutorial/setup.rst

@@ -1,3 +1,5 @@
+.. _tutorial-setup:
+
 Step 2: Application Setup Code
 ==============================
 
@@ -62,3 +64,5 @@ focus on that a little later.  First we should get the database working.
    Want your server to be publically available?  Check out the
    :ref:`externally visible server <public-server>` section for more
    information.
+
+Continue with :ref:`tutorial-dbinit`.

docs/tutorial/templates.rst

@@ -1,3 +1,5 @@
+.. _tutorial-templates:
+
 Step 6: The Templates
 =====================
 
@@ -105,3 +107,5 @@ the user to login:
         </dl>
       </form>
     {% endblock %}
+
+Continue with :ref:`tutorial-css`.

docs/tutorial/testing.rst

@@ -1,3 +1,5 @@
+.. _tutorial-testing:
+
 Bonus: Testing the Application
 ===============================
 

docs/tutorial/views.rst

@@ -1,3 +1,5 @@
+.. _tutorial-views:
+
 Step 5: The View Functions
 ==========================
 
@@ -85,3 +87,5 @@ that case if the user was logged in.
         session.pop('logged_in', None)
         flash('You were logged out')
         return redirect(url_for('show_entries'))
+
+Continue with :ref:`tutorial-templates`.