<h1>Editing statement</h1>

<% form_tag :action => 'update', :id => @statement do %>
  <%= render :partial => 'form' %>

  <p><label for="statement_version">Version</label>: 
  <% if @statement.version > 0 %>
    <% (1..@statement.versions.length).each do |v| %>

      <% if @statement.version == v %>      
        <%= v %>
      <% else %>
        <%= link_to v, :action => 'revert_version', :id => @statement, \
                                                    :version => v %>
      <% end %>

    <% end %>
  <% end %>
  </p>

  <%= submit_tag 'Edit' %>
<% end %>

<%= link_to 'Show', :action => 'show', :id => @statement %> |
<%= link_to 'Back', :action => 'list' %>