<% form_tag ('/posts') do %>

<% @posts.each_with_index do |post, index| %>
	<%= error_messages_for :post %>

	<% fields_for "test""post_#{index}"  do |f|%>
		<p><%=  f.text_field :title %></p>
		<p><%=  f.text_area :body %></p>
	<% end %>

<% end %>

 <%= submit_tag "Create" %>
<% end %>

<%= link_to 'Back', posts_path %>