<div id="searchform">
  <%= form_tag search_people_path, :method => 'get' do |f| %>
    <div class="field">
      <%= label :search, :firstname, 'Firstname' %><br/>
      <%= text_field :search, :firstname %>
    </div>
    <div class="field">
      <%= label :search, :lastname, 'Lastname' %><br/>
      <%= text_field :search, :lastname %>
    </div>
    <%= submit_tag "Search" %>
  <% end %>
</div>