Add a full_title helper

wenjieyeo · wenjieyeo · commit 35b1a809d6d7 · 2017-01-20T11:51:24.000+08:00
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
@@ -1,2 +1,11 @@
-module ApplicationHelper
+module ApplicationHelper# Returns the full title on a per-page basis.
+	
+  def full_title(page_title = '')
+    base_title = "Ruby on Rails Tutorial Sample App"
+    if page_title.empty?
+      base_title
+    else
+      page_title + " | " + base_title
+    end
+  end
 end
diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
@@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <title><%= yield(:title) %> | Ruby on Rails Tutorial Sample App</title>
+  	<title><%= full_title(yield(:title)) %></title>
     <%= csrf_meta_tags %>
     <%= stylesheet_link_tag    'application', media: 'all',
                                               'data-turbolinks-track': 'reload' %>
diff --git a/app/views/static_pages/home.html.erb b/app/views/static_pages/home.html.erb
@@ -1,4 +1,4 @@
-<% provide(:title, "Home") %>
+<!--% provide(:title, "Home") %-->
 <h1>Sample App</h1>
 <p>
   This is the home page for the
