<%%= form_for @changeset, @action, fn f -> %> <%%= if @changeset.action do %> <div class="alert alert-danger"> <p>Oops, something went wrong! Please check the errors below.</p> </div> <%% end %> <%= for {label, input, error} <- inputs, input do %> <%= label %> <%= input %> <%= error %> <% end %> <div> <%%= submit "Save" %> </div> <%% end %>