Rails 3 ERb template showing a simple syntax for doing REST forms without unnecessary DOM class/ID cruft

index.html.erb

<% form_tag @user = User.new do %>
<% fields_for @user do |user_form| %>
  <div class="field">
    <label>Name</label>
    <%= user_form.text_field :name %>
  </div>
<% end %>  
<% end %>

<% form_tag @user = User.first, :method => :put do %>
<% fields_for @user do |user_form| %>
  <div class="field">
    <label>Name</label>
    <%= user_form.text_field :name %>
  </div>
<% end %>  
<% end %>

output.html

<form accept-charset="UTF-8" action="/users" method="post"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="&#x2713;" /><input name="authenticity_token" type="hidden" value="wHmerRLGE0nrTsQZ6q02Qw/YvX9uwQvTWrrmYQ1rZQY=" /></div>  <div class="field">
    <label>Name</label>
    <input id="user_name" name="user[name]" size="30" type="text" />
  </div>
</form>
<form accept-charset="UTF-8" action="/users/1" method="post"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="&#x2713;" /><input name="_method" type="hidden" value="put" /><input name="authenticity_token" type="hidden" value="wHmerRLGE0nrTsQZ6q02Qw/YvX9uwQvTWrrmYQ1rZQY=" /></div>  <div class="field">
    <label>Name</label>
    <input id="user_name" name="user[name]" size="30" type="text" value="David Demaree" />
  </div>
</form>