Replace example hostname with "example.com".

The hostname used in these comments actually exists, which is
undesirable. See also RFC 2606.

actionpack/lib/action_view/helpers/asset_tag_helper.rb

@@ -268,7 +268,7 @@ def favicon_link_tag(source='/favicon.ico', options={})
       #   image_path("edit.png")                                     # => "/images/edit.png"
       #   image_path("icons/edit.png")                               # => "/images/icons/edit.png"
       #   image_path("/icons/edit.png")                              # => "/icons/edit.png"
-      #   image_path("http://www.railsapplication.com/img/edit.png") # => "http://www.railsapplication.com/img/edit.png"
+      #   image_path("http://www.example.com/img/edit.png")          # => "http://www.example.com/img/edit.png"
       #
       # If you have images as application resources this method may conflict with their named routes.
       # The alias +path_to_image+ is provided to avoid that. Rails uses the alias internally, and
@@ -291,7 +291,7 @@ def image_path(source)
       #   video_path("hd.avi")                                        # => /videos/hd.avi
       #   video_path("trailers/hd.avi")                               # => /videos/trailers/hd.avi
       #   video_path("/trailers/hd.avi")                              # => /trailers/hd.avi
-      #   video_path("http://www.railsapplication.com/vid/hd.avi") # => http://www.railsapplication.com/vid/hd.avi
+      #   video_path("http://www.example.com/vid/hd.avi")             # => http://www.example.com/vid/hd.avi
       def video_path(source)
         if config.use_sprockets
           asset_path(source)
@@ -310,7 +310,7 @@ def video_path(source)
       #   audio_path("horse.wav")                                        # => /audios/horse.wav
       #   audio_path("sounds/horse.wav")                                 # => /audios/sounds/horse.wav
       #   audio_path("/sounds/horse.wav")                                # => /sounds/horse.wav
-      #   audio_path("http://www.railsapplication.com/sounds/horse.wav") # => http://www.railsapplication.com/sounds/horse.wav
+      #   audio_path("http://www.example.com/sounds/horse.wav")          # => http://www.example.com/sounds/horse.wav
       def audio_path(source)
         if config.use_sprockets
           asset_path(source)

actionpack/lib/action_view/helpers/asset_tag_helpers/javascript_tag_helpers.rb

@@ -77,11 +77,11 @@ def register_javascript_expansion(expansions)
         # Used internally by javascript_include_tag to build the script path.
         #
         # ==== Examples
-        #   javascript_path "xmlhr" # => /javascripts/xmlhr.js
-        #   javascript_path "dir/xmlhr.js" # => /javascripts/dir/xmlhr.js
-        #   javascript_path "/dir/xmlhr" # => /dir/xmlhr.js
-        #   javascript_path "http://www.railsapplication.com/js/xmlhr" # => http://www.railsapplication.com/js/xmlhr
-        #   javascript_path "http://www.railsapplication.com/js/xmlhr.js" # => http://www.railsapplication.com/js/xmlhr.js
+        #   javascript_path "xmlhr"                              # => /javascripts/xmlhr.js
+        #   javascript_path "dir/xmlhr.js"                       # => /javascripts/dir/xmlhr.js
+        #   javascript_path "/dir/xmlhr"                         # => /dir/xmlhr.js
+        #   javascript_path "http://www.example.com/js/xmlhr"    # => http://www.example.com/js/xmlhr
+        #   javascript_path "http://www.example.com/js/xmlhr.js" # => http://www.example.com/js/xmlhr.js
         def javascript_path(source)
           if config.use_sprockets
             asset_path(source, 'js')
@@ -123,11 +123,11 @@ def javascript_path(source)
         #   # => <script type="text/javascript" src="/javascripts/common.javascript?1284139606"></script>
         #   #    <script type="text/javascript" src="/elsewhere/cools.js?1423139606"></script>
         #
-        #   javascript_include_tag "http://www.railsapplication.com/xmlhr"
-        #   # => <script type="text/javascript" src="http://www.railsapplication.com/xmlhr.js?1284139606"></script>
+        #   javascript_include_tag "http://www.example.com/xmlhr"
+        #   # => <script type="text/javascript" src="http://www.example.com/xmlhr.js?1284139606"></script>
         #
-        #   javascript_include_tag "http://www.railsapplication.com/xmlhr.js"
-        #   # => <script type="text/javascript" src="http://www.railsapplication.com/xmlhr.js?1284139606"></script>
+        #   javascript_include_tag "http://www.example.com/xmlhr.js"
+        #   # => <script type="text/javascript" src="http://www.example.com/xmlhr.js?1284139606"></script>
         #
         #   javascript_include_tag :defaults
         #   # => <script type="text/javascript" src="/javascripts/jquery.js?1284139606"></script>

actionpack/lib/action_view/helpers/asset_tag_helpers/stylesheet_tag_helpers.rb

@@ -54,11 +54,11 @@ def register_stylesheet_expansion(expansions)
         # Used internally by +stylesheet_link_tag+ to build the stylesheet path.
         #
         # ==== Examples
-        #   stylesheet_path "style" # => /stylesheets/style.css
-        #   stylesheet_path "dir/style.css" # => /stylesheets/dir/style.css
-        #   stylesheet_path "/dir/style.css" # => /dir/style.css
-        #   stylesheet_path "http://www.railsapplication.com/css/style" # => http://www.railsapplication.com/css/style
-        #   stylesheet_path "http://www.railsapplication.com/css/style.css" # => http://www.railsapplication.com/css/style.css
+        #   stylesheet_path "style"                                  # => /stylesheets/style.css
+        #   stylesheet_path "dir/style.css"                          # => /stylesheets/dir/style.css
+        #   stylesheet_path "/dir/style.css"                         # => /dir/style.css
+        #   stylesheet_path "http://www.example.com/css/style"       # => http://www.example.com/css/style
+        #   stylesheet_path "http://www.example.com/css/style.css"   # => http://www.example.com/css/style.css
         def stylesheet_path(source)
           if config.use_sprockets
             asset_path(source, 'css')
@@ -79,8 +79,8 @@ def stylesheet_path(source)
         #   stylesheet_link_tag "style.css" # =>
         #     <link href="/stylesheets/style.css" media="screen" rel="stylesheet" type="text/css" />
         #
-        #   stylesheet_link_tag "http://www.railsapplication.com/style.css" # =>
-        #     <link href="http://www.railsapplication.com/style.css" media="screen" rel="stylesheet" type="text/css" />
+        #   stylesheet_link_tag "http://www.example.com/style.css" # =>
+        #     <link href="http://www.example.com/style.css" media="screen" rel="stylesheet" type="text/css" />
         #
         #   stylesheet_link_tag "style", :media => "all" # =>
         #     <link href="/stylesheets/style.css" media="all" rel="stylesheet" type="text/css" />

actionpack/lib/action_view/helpers/url_helper.rb

@@ -68,7 +68,7 @@ def url_options
       #   # => /books/find
       #
       #   <%= url_for(:action => 'login', :controller => 'members', :only_path => false, :protocol => 'https') %>
-      #   # => https://www.railsapplication.com/members/login/
+      #   # => https://www.example.com/members/login/
       #
       #   <%= url_for(:action => 'play', :anchor => 'player') %>
       #   # => /messages/play/#player

actionpack/test/template/sprockets_helper_test.rb

@@ -69,10 +69,10 @@ def url_for(*args)
     assert_equal "/dir/xmlhr.js",
       asset_path("/dir/xmlhr", "js")
 
-    assert_equal "http://www.railsapplication.com/js/xmlhr",
-      asset_path("http://www.railsapplication.com/js/xmlhr", "js")
-    assert_equal "http://www.railsapplication.com/js/xmlhr.js",
-      asset_path("http://www.railsapplication.com/js/xmlhr.js", "js")
+    assert_equal "http://www.example.com/js/xmlhr",
+      asset_path("http://www.example.com/js/xmlhr", "js")
+    assert_equal "http://www.example.com/js/xmlhr.js",
+      asset_path("http://www.example.com/js/xmlhr.js", "js")
   end
 
   test "javascript include tag" do
@@ -83,8 +83,8 @@ def url_for(*args)
       sprockets_javascript_include_tag("xmlhr")
     assert_equal '<script src="/assets/xmlhr-d41d8cd98f00b204e9800998ecf8427e.js" type="text/javascript"></script>',
       sprockets_javascript_include_tag("xmlhr.js")
-    assert_equal '<script src="http://www.railsapplication.com/xmlhr" type="text/javascript"></script>',
-      sprockets_javascript_include_tag("http://www.railsapplication.com/xmlhr")
+    assert_equal '<script src="http://www.example.com/xmlhr" type="text/javascript"></script>',
+      sprockets_javascript_include_tag("http://www.example.com/xmlhr")
   end
 
   test "stylesheet path" do
@@ -94,10 +94,10 @@ def url_for(*args)
     assert_equal "/assets/dir/style-d41d8cd98f00b204e9800998ecf8427e.css", asset_path("dir/style.css", "css")
     assert_equal "/dir/style.css", asset_path("/dir/style.css", "css")
 
-    assert_equal "http://www.railsapplication.com/css/style",
-      asset_path("http://www.railsapplication.com/css/style", "css")
-    assert_equal "http://www.railsapplication.com/css/style.css",
-      asset_path("http://www.railsapplication.com/css/style.css", "css")
+    assert_equal "http://www.example.com/css/style",
+      asset_path("http://www.example.com/css/style", "css")
+    assert_equal "http://www.example.com/css/style.css",
+      asset_path("http://www.example.com/css/style.css", "css")
   end
 
   test "stylesheet link tag" do
@@ -109,8 +109,8 @@ def url_for(*args)
     assert_equal '<link href="/assets/style-d41d8cd98f00b204e9800998ecf8427e.css" media="screen" rel="stylesheet" type="text/css" />',
       sprockets_stylesheet_link_tag("style.css")
 
-    assert_equal '<link href="http://www.railsapplication.com/style.css" media="screen" rel="stylesheet" type="text/css" />',
-      sprockets_stylesheet_link_tag("http://www.railsapplication.com/style.css")
+    assert_equal '<link href="http://www.example.com/style.css" media="screen" rel="stylesheet" type="text/css" />',
+      sprockets_stylesheet_link_tag("http://www.example.com/style.css")
     assert_equal '<link href="/assets/style-d41d8cd98f00b204e9800998ecf8427e.css" media="all" rel="stylesheet" type="text/css" />',
       sprockets_stylesheet_link_tag("style", :media => "all")
     assert_equal '<link href="/assets/style-d41d8cd98f00b204e9800998ecf8427e.css" media="print" rel="stylesheet" type="text/css" />',