我有問題,使用link_to_remotelink_to_remote在軌,問題通:ID
link_to_remote 文件的例子說
link_to_remote "Delete this post", :update => "posts", :url => { :action => "destroy", :id => post.id }
此代碼使HTML代碼如下
<a href="#" onclick="new Ajax.Updater('posts', '/blog/destroy/3', {asynchronous:true, evalScripts:true}); return false;">Delete this post</a>
,但我的應用程序不要」噸。我的html是
<a href="#" onclick="new Ajax.Updater('posts', '/blog/6', {asynchronous:true, evalScripts:true, parameters:'authenticity_token=' + encodeURIComponent('2C4Yo8OIDN+dm9oieL37uRg++PuWa8LCz18gW5Cu+Vg=')}); return false;">Delete this post</a>
在哪裏銷燬url?
我預計 '/博客/銷燬/ 6',但實際上 '博客/ 6'
什麼問題?
我的rails版本是2.3.5
追加問題
真的是我在更新操作問題
我想用下面的代碼
link_to_remote "toggle", :url => { :action => "update", :id => post.id }
但這代碼不'博客/更新/ 6'它也是'博客/ 6' ......
如果點擊鏈接使這個錯誤
ActionController::UnknownAction (No action responded to 6. Actions: create, index, new, show, and update):
....我route.rb是默認
ActionController::Routing::Routes.draw do |map|
map.resources :aaa
map.resources :timetables
map.resources :alarams
map.resources :users
map.login 'login', :controller => 'user_sessions', :action => 'new'
map.logout 'logout', :controller => 'user_sessions', :action => 'destroy'
map.resources :user_sessions
# The priority is based upon order of creation: first created -> highest priority.
# Sample of regular route:
# map.connect 'products/:id', :controller => 'catalog', :action => 'view'
# Keep in mind you can assign values other than :controller and :action
# Sample of named route:
# map.purchase 'products/:id/purchase', :controller => 'catalog', :action => 'purchase'
# This route can be invoked with purchase_url(:id => product.id)
# Sample resource route (maps HTTP verbs to controller actions automatically):
# map.resources :products
# Sample resource route with options:
# map.resources :products, :member => { :short => :get, :toggle => :post }, :collection => { :sold => :get }
# Sample resource route with sub-resources:
# map.resources :products, :has_many => [ :comments, :sales ], :has_one => :seller
# Sample resource route with more complex sub-resources
# map.resources :products do |products|
# products.resources :comments
# products.resources :sales, :collection => { :recent => :get }
# end
# Sample resource route within a namespace:
# map.namespace :admin do |admin|
# # Directs /admin/products/* to Admin::ProductsController (app/controllers/admin/products_controller.rb)
# admin.resources :products
# end
# You can have the root of your site routed with map.root -- just remember to delete public/index.html.
map.root :controller => "welcome"
# See how all your routes lay out with "rake routes"
# Install the default routes as the lowest priority.
# Note: These default routes make all actions in every controller accessible via GET requests. You should
# consider removing or commenting them out if you're using named routes and resources.
map.connect ':controller/:action/:id'
map.connect ':controller/:action/:id.:format'
end
如果不刪除?像更新,插入它也添加:方法? – seapy 2010-04-04 16:16:10
'method'是一個動詞,它定義了什麼樣的請求將被髮送。然後rails路由系統會選擇它必須啓動相應控制器的'destroy'動作。 – Eimantas 2010-04-04 16:51:58