<% toolbar_elements.each do |t| %> <% unless t[:method]==:versions %> <% text=''.html_safe+t[:text] %> <%= link_to text, t[:path], :method=>t[:method], :confirm=>t[:confirm].to_s, :data=>t[:data], :class=>((t[:method].to_s=='delete') ? "btn btn-danger" : "btn") %> <% else %> <% end %> <% end %>