HTML code inside buttons with simple_form

Question

I\'m new to rails, and just found the simple_form gem. I installed it with bootstrap suport, but now I can\'t get this code to work the way I want it

<%=          


        

Answer 1

One line example submit button in Rails with bootstrap btn class:

<%= button_tag(type: 'submit', class: "btn btn-primary") do %> Save <% end %>