Delete / Destroy issue in rails 3.

Question

My delete/destroy is not working for rails 3.

Not for any scaffold or even for new projects.

   <%= link_to 'Destroy', card, :confirm => 'Are you sure?', :method => :delete %> 

From this question. Solution is Firefox reinstalation. But mine is also not working in chrome, safari or opera.

Html code generated:--

 <a href="/categories/1" data-confirm="Are you sure?" data-method="delete" rel="nofollow">Destroy</a>

Answer 1

Make sure that you include default Rails javascript files in your layout.

<%= javascript_include_tag :defaults %>