Rails flash message integration with zurb foundation snippet

flash.html.erb

 <% flashes = {notice: 'success', alert: 'standard', error: 'alert', secondary: 'info'} %>
 <% flashes.each do |key, value| %>
     <% if flash[key] %>
       <%= content_tag :div, :data => { :alert => '' }, :class => "alert-box #{value} radius" do %>
         <%= flash[key] %>
       <%= link_to '&times;'.html_safe, '#', :class => 'close'%>
     <% end %>
   <% end %>
 <% end %>