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賦予了博客風格的應用程序:Rails的嵌套路由到HTML的id
#models
class Post < ActiveRecord::Base
has_many :comments
end
class Comment < ActiveRecord::Base
belongs_to :post
end
#routes.rb
map.resources :posts do |posts|
posts.resources :comments
end
如何生成路線頁面上的ID?示例
/posts/1#comments
/posts/2#comment14