<% if headless_mode? %> <%= image_tag thumb, :alt => preview %> <% else %> <% html_options = { "data-toggle" => "modal", "modal-id" => "#{item.id}_#{attribute}" } %> <%= render :partial => 'admin/templates/modals/dragonfly', :locals => { :html_options => html_options, :preview => preview, :attachment => attachment } %> <%= link_to "#preview_#{html_options['modal-id']}", html_options do %> <%= image_tag thumb, :alt => preview %> <% end %> <% end %>