app/views/function_classes/new.html.erb
<div id="content_detail" class="ui-corner-all">
<h1 class="title"><%= t('page.new', :model => FunctionClass.model_name.human) %></h1>
<div id="content_list">
<%= render 'form' %>
</div>
</div>
<div id="submenu" class="ui-corner-all">
<ul>
<li><%= link_to t('page.back'), function_classes_path %></li>
</ul>
</div>