Edit book

<%= form_for @book do |f|%> <%= f.label :title %> <%= f.text_field :title %> <%= f.label :price %> <%= f.number_field :price, step: 0.01 %>

<%= f.check_box :published, class: 'filled-in' %> published

<%= f.submit 'Save changes', class: 'btn' %> <%end%>