ref: master
app/views/trusted_sites/edit.html.erb
<%= _("Editing trusted site") %>
<%= form_tag :action => :update do %> <%= text_field_tag :site, @site %> <%= hidden_field_tag :orig_site, @site %> <%= button_bar do %> <%= submit_button('save', _('Save changes'), :cancel => {:action => 'index'} ) %> <% end %> <% end %>