i read sitepoints book "Build your own ruby on rails web applications" by patrick lenz. it seems that there is a big mistake:

At Page 244 there is the following Example-Code:

<% form_tag do %>

	<p>Please log in.</p>
		<%= text_field_tag 'login' %>
		<%= password_field_tag 'password' %>
	<p><%= submit_tag 'login' %></p>
<% end %>
When i request this page via URL i get nothing from this partial site.
If i would type some letters before "<% form_tag", they would be rendered. But all letters from up to "<% form_tag" are'nt rendered.

Please give me some hints what happenes here and how to fix this.

My Versions:

ruby: 1.8.6
gem: 0.9.4
rails: 1.2.5

thank you for any help

Kind Regards,
J. Delnour