create.js.erb，destroy.js.erb：这些文件如何适合Rails应用程序(create.js.erb, destroy.js.erb: How do these files fit

create.js.erb，destroy.js.erb：这些文件如何适合Rails应用程序(create.js.erb, destroy.js.erb: How do these files fit in a Rails app)

我无法找到有关create.js.erb和destroy.js.erb如何适合Rails 3应用程序的文档。

应用程序>控制器中这些类型的Javascript文件背后的逻辑是什么？ 他们如何以及何时访问？

I haven't been able to find documentation that talk about how create.js.erb and destroy.js.erb fit in a Rails 3 app.

What is the logic behind these types of Javascript files in the app > controllers? How and when are they accessed?

最满意答案

文件扩展名与Mime类型相关联。 在这里查看我的答案。 它是为Rails 2.2.2编写的，但同样的逻辑仍然存在。 请注意，Rails 3中的respond_to语法已更改。 此外，这些文件不在app/controllers ，而是在app/views/<controller_name>/

File extensions are associated with Mime types. Check my answer here. It was written for Rails 2.2.2, but the same logic still holds. Note that the respond_to syntax has changed in Rails 3. Also, these files are not in app/controllers, but in app/views/<controller_name>/