sync

app/controllers/comments_controller.rb

@@ -1,5 +1,6 @@
 class CommentsController < ApplicationController
   respond_to :html, :xml, :json
+  before_filter :member_only, :only => [:update, :create]
 
   def index
     @posts = Post.commented_before(params[:before_date] || Time.now).limit(8)

app/presenters/paginators/post_version.rb

@@ -0,0 +1,18 @@
+module Paginators
+  class PostVersion < Base
+    attr_accessor :post_set
+    
+    def initialize(post_set)
+      @post_set = post_set
+    end
+    
+    def numbered_pagination_html(template)
+      raise NotImplementedError
+    end
+    
+    protected
+      def sequential_link(template)
+        template.post_versions_path(:before_time => post_set.posts[-1].last_commented_at, :page => nil)
+      end
+  end
+end

app/views/posts/index.html.erb

@@ -6,7 +6,7 @@
       </div>
     <% end %>
 
-    <aside class="sidebar">
+    <aside id="sidebar">
       <section id="search-box">
         <h1>Search</h1>
         <% form_tag(posts_path, :method => "get") do %>
@@ -69,7 +69,7 @@
       </section>
     </aside>
 
-    <section class="content">
+    <section id="content">
       <h1>Posts</h1>
       <%= @post_set.presenter.post_previews_html %>