Railsチュートリアル：deleteメソッドが機能しない

Question

このチュートリアルの手順は次のとおりです。http://guides.rubyonrails.org/getting_started.html 記事を削除する際に問題があります。私はチュートリアルが示すようにコードを書いていますが、リンクを 'Destroy'にしましたが、クリックすると記事の確認や削除を要求する代わりに記事のページが表示されます「ショー」をクリックしたときのようなもの。これは私のコードの中で私が欲しいものを実行できない場所です：

<td><%= article.title %></td> 
     <td><%= article.text %></td> 
     <td><%= link_to 'Show', article_path(article) %></td> 
     <td><%= link_to 'Edit', edit_article_path(article) %></td> 
     <td><%= link_to 'Destroy', article_path(article), 
      method: :delete, 
      data: { confirm: 'Are you sure?' } %></td> 

私は助けていただきありがとうございます！

ArticlesController内部destroy方法：

def destroy 
    @article = Article.find(params[:id]) 
    @article.destroy 
    redirect_to articles_path, alert: "Article successfully deleted" 
end 

routes.rbを：これは私が、私は、それはとても長いですごめんなさい（Destroyリンクをクリックした後、ログがある

Rails.application.routes.draw do 
    get 'welcome/index' 
    resources :articles 
    root 'welcome#index' 
end 

最も重要なことを知らない）：

Started GET "/articles/1" for ::1 at 2016-05-23 14:22:16 +0300 
Processing by ArticlesController#show as HTML 
Parameters: {"id"=>"1"} 
Article Load (0.0ms) SELECT "articles".* FROM "articles" WHERE "articles"."id" = ? LIMIT 1 [["id", 1]] 

Rendered articles/show.html.erb within layouts/application (1.0ms) 
Completed 200 OK in 136ms (Views: 92.3ms | ActiveRecord: 0.0ms) 

Started GET "/stylesheets/default.css" for ::1 at 2016-05-23 14:22:16 +0300 
ActionController::RoutingError (No route matches [GET] "/stylesheets/default.css"): 

actionpack (4.2.6) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call' 
web-console (2.3.0) lib/web_console/middleware.rb:28:in `block in call' 
web-console (2.3.0) lib/web_console/middleware.rb:18:in `catch' 
web-console (2.3.0) lib/web_console/middleware.rb:18:in `call' 
actionpack (4.2.6) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call' 
railties (4.2.6) lib/rails/rack/logger.rb:38:in `call_app' 
railties (4.2.6) lib/rails/rack/logger.rb:20:in `block in call' 
activesupport (4.2.6) lib/active_support/tagged_logging.rb:68:in `block in tagged' 
activesupport (4.2.6) lib/active_support/tagged_logging.rb:26:in `tagged' 
activesupport (4.2.6) lib/active_support/tagged_logging.rb:68:in `tagged' 
railties (4.2.6) lib/rails/rack/logger.rb:20:in `call' 
actionpack (4.2.6) lib/action_dispatch/middleware/request_id.rb:21:in `call' 
rack (1.6.4) lib/rack/methodoverride.rb:22:in `call' 
rack (1.6.4) lib/rack/runtime.rb:18:in `call' 
activesupport (4.2.6)  lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call' 
rack (1.6.4) lib/rack/lock.rb:17:in `call' 
actionpack (4.2.6) lib/action_dispatch/middleware/static.rb:120:in `call' 
rack (1.6.4) lib/rack/sendfile.rb:113:in `call' 
railties (4.2.6) lib/rails/engine.rb:518:in `call' 
railties (4.2.6) lib/rails/application.rb:165:in `call' 
rack (1.6.4) lib/rack/lock.rb:17:in `call' 
rack (1.6.4) lib/rack/content_length.rb:15:in `call' 
rack (1.6.4) lib/rack/handler/webrick.rb:88:in `service' 
C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/webrick/httpserver.rb:138:in `service' 
C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/webrick/httpserver.rb:94:in `run' 
C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/webrick/server.rb:294:in `block in start_thread' 

Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (5.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/routes/_route.html.erb (3.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/routes/_table.html.erb (2.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (2.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout (2763.6ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/_markup.html.erb (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/_inner_console_markup.html.erb within layouts/inlined_string (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/_prompt_box_markup.html.erb within layouts/inlined_string (0.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/style.css.erb within layouts/inlined_string (0.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/console.js.erb within layouts/javascript (1896.9ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/main.js.erb within layouts/javascript (0.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/error_page.js.erb within layouts/javascript (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/index.html.erb (4376.6ms) 


Started GET "/javascripts/default.js" for ::1 at 2016-05-23 14:22:25 +0300 

ActionController::RoutingError (No route matches [GET] "/javascripts/default.js"): 
    actionpack (4.2.6) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call' 
web-console (2.3.0) lib/web_console/middleware.rb:28:in `block in call' 
web-console (2.3.0) lib/web_console/middleware.rb:18:in `catch' 
web-console (2.3.0) lib/web_console/middleware.rb:18:in `call' 
actionpack (4.2.6) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call' 
railties (4.2.6) lib/rails/rack/logger.rb:38:in `call_app' 
railties (4.2.6) lib/rails/rack/logger.rb:20:in `block in call' 
activesupport (4.2.6) lib/active_support/tagged_logging.rb:68:in `block in tagged' 
activesupport (4.2.6) lib/active_support/tagged_logging.rb:26:in `tagged' 
activesupport (4.2.6) lib/active_support/tagged_logging.rb:68:in `tagged' 
railties (4.2.6) lib/rails/rack/logger.rb:20:in `call' 
actionpack (4.2.6) lib/action_dispatch/middleware/request_id.rb:21:in `call' 
rack (1.6.4) lib/rack/methodoverride.rb:22:in `call' 
rack (1.6.4) lib/rack/runtime.rb:18:in `call' 
activesupport (4.2.6) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call' 
rack (1.6.4) lib/rack/lock.rb:17:in `call' 
actionpack (4.2.6) lib/action_dispatch/middleware/static.rb:120:in `call' 
rack (1.6.4) lib/rack/sendfile.rb:113:in `call' 
railties (4.2.6) lib/rails/engine.rb:518:in `call' 
railties (4.2.6) lib/rails/application.rb:165:in `call' 
rack (1.6.4) lib/rack/lock.rb:17:in `call' 
rack (1.6.4) lib/rack/content_length.rb:15:in `call' 
rack (1.6.4) lib/rack/handler/webrick.rb:88:in `service' 
C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/webrick/httpserver.rb:138:in `service' 
C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/webrick/httpserver.rb:94:in `run' 
C:/RailsInstaller/Ruby2.2.0/lib/ruby/2.2.0/webrick/server.rb:294:in `block in start_thread' 


Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/rescues/_trace.html.erb (5.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/routes/_route.html.erb (3.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/routes/_table.html.erb (2.5ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/rescues/_request_and_response.html.erb (2.5ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/actionpack-4.2.6/lib/action_dispatch/middleware/templates/rescues/routing_error.html.erb within rescues/layout (2777.2ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/_markup.html.erb (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/_inner_console_markup.html.erb within layouts/inlined_string (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/_prompt_box_markup.html.erb within layouts/inlined_string (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/style.css.erb within layouts/inlined_string (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/console.js.erb within layouts/javascript (1912.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/main.js.erb within layouts/javascript (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/error_page.js.erb within layouts/javascript (1.0ms) 
Rendered C:/RailsInstaller/Ruby2.2.0/lib/ruby/gems/2.2.0/gems/web-console-2.3.0/lib/web_console/templates/index.html.erb (4408.9ms) 

Answer 1

def destroy 
    @article = Article.find(params[:id]) 
    @article.destroy 
    redirect_to articles_path, alert: "Article successfully deleted" 
end 

Answer 2

削除リンクがRails ujsに依存している：ローラーあなたは、このようなdestroyメソッドを持つ必要があります。あなたのブラウザでJavaScriptが有効になっていますか？