在设计之上的Rails Bootstrap宝石

Question

I'm fairly new to rails and much of the devise login system has been generated for me. However, I tested my application before my twitter-bootstrap gem was applied, and a button I am concerned with now was previously correctly sending DEL requests.

However, it is now sending GET requests

HTML looks like

<li>
     <a href="/users/logout" data-method="delete" rel="nofollow">Logout</a>
</li>

I'm still fairly new to the bootstrap gem, so I was wondering if the gem was dynamically changing some of the HTML? or why my tag clearly says data-method="delete" but still causes a GET request?

My Error:

No route matches [GET] "/users/logout"

Source: https://github.com/seyhunak/twitter-bootstrap-rails

Answer 1

Before beginning, I've copied sth from here . First, there's no route for users/logout in Devise as default. It is defined as /users/sign_out default. You could change it on routes.rb under config . Instead of that, I'd like to offer this code to paste on your view file:

<li>
   <%= link_to "Sign out", destroy_user_session_path, :method => :delete %>
</li>