Use consistent anchor text throughout the guide.

Change all of anchor text in the nav links to `Back` and `Edit`
Use `Edit | Back` on pages that use both links to conform to what
scaffolding generates.

Use consistent anchor text throughout the guide.

Change all of anchor text in the nav links to `Back` and `Edit`
Use `Edit | Back` on pages that use both links to conform to what
scaffolding generates.

guides/source/getting_started.md

@@ -1271,8 +1271,8 @@ bottom of the template:
 ```html+erb
 ...
 
-<%= link_to 'Back', articles_path %> |
-<%= link_to 'Edit', edit_article_path(@article) %>
+<%= link_to 'Edit', edit_article_path(@article) %> |
+<%= link_to 'Back', articles_path %>
 ```
 
 And here's how our app looks so far:
@@ -1681,8 +1681,8 @@ So first, we'll wire up the Article show template
   </p>
 <% end %>
 
-<%= link_to 'Back', articles_path %> |
-<%= link_to 'Edit', edit_article_path(@article) %>
+<%= link_to 'Edit', edit_article_path(@article) %> |
+<%= link_to 'Back', articles_path %>
 ```
 
 This adds a form on the `Article` show page that creates a new comment by
@@ -1762,8 +1762,8 @@ add that to the `app/views/articles/show.html.erb`.
   </p>
 <% end %>
 
-<%= link_to 'Edit Article', edit_article_path(@article) %> |
-<%= link_to 'Back to Articles', articles_path %>
+<%= link_to 'Edit', edit_article_path(@article) %> |
+<%= link_to 'Back', articles_path %>
 ```
 
 Now you can add articles and comments to your blog and have them show up in the
@@ -1828,8 +1828,8 @@ following:
   </p>
 <% end %>
 
-<%= link_to 'Edit Article', edit_article_path(@article) %> |
-<%= link_to 'Back to Articles', articles_path %>
+<%= link_to 'Edit', edit_article_path(@article) %> |
+<%= link_to 'Back', articles_path %>
 ```
 
 This will now render the partial in `app/views/comments/_comment.html.erb` once
@@ -1878,8 +1878,8 @@ Then you make the `app/views/articles/show.html.erb` look like the following:
 <h2>Add a comment:</h2>
 <%= render 'comments/form' %>
 
-<%= link_to 'Edit Article', edit_article_path(@article) %> |
-<%= link_to 'Back to Articles', articles_path %>
+<%= link_to 'Edit', edit_article_path(@article) %> |
+<%= link_to 'Back', articles_path %>
 ```
 
 The second render just defines the partial template we want to render,