core/app/views/refinery/admin/_locale_picker.html.erb
<input type="hidden" name="switch_locale" id="switch_locale" value="<%= local_assigns[:current_locale] %>" />
<% if Refinery::I18n.frontend_locales.many? %>
<label><%= t('.language') %></label>
<ul id="switch_locale_picker" class="clearfix">
<% locales = Refinery::I18n.locales.clone %>
<% Refinery::I18n.frontend_locales.each do |locale| %>
<% locale_name = locales.delete(locale) %>
<li<%= %Q{ class=selected} if locale.to_s == local_assigns[:current_locale].to_s %>>
<%= link_to refinery.url_for(:switch_locale => locale, :parent_id => params[:parent_id]), id: locale do %>
<div class="<%=locale %> locale_marker">
<%= locale_text_icon(locale.upcase) %>
</div>
<%= locale_name %>
<% end %>
</li>
<% end %>
</ul>
<% end %>