gistfile1.rb

<% remote_form_for [@post, Comment.new] do |f| %>
		<p>
			<!-- <%= f.text_field :name, :value => current_user.login %>
			<%= f.text_field :email, :value => current_user.email %> -->
			<%= f.label :body, "New Comment" %><br />
			<%= f.text_area :body, :cols => 60, :rows => 10 %>
		</p>
		<br />
		<p><%= f.submit "Add Comment" %></p>
		<br />
	<% end %>