Question

I want to make a back link that will link to the controller index.

<%= link_to 'Back', employee_personals_path%> 

It works.
But in index i want to send user id also.

 <%= link_to 'Back', {  :action => "index", :user_id => @user_id},
   {:class=>"btn btn-success"}%>

This works.
Now i want to implement sending user_id by first method

<%= link_to 'Back', employee_personals_path, :user_id => @user_id%> 

But it does not works. How can i make it work?

Answer 1

You need to pass a parameter to your employee_personals_path function (not to link_to):

<%= link_to 'Back', employee_personals_path(:user_id => @user_id) %>