anchor.diff:                  _csrf: $('input[name="_csrf"]').val()
               };
   
  +            $('.delete-config').addClass('disabled').find('i').removeClass('hide');
  +
               $.ajax({
                   url: '/haproxy/configs/' + $('#config-id').val(),
                   type: 'DELETE',
  
positive.code:                     a.btn.btn-danger.margin-10-right.delete-config(role='button', href='#delete-config')
                          i.fa.fa-refresh.fa-spin.hide(style='margin-right: 5px')
                          | #{buttonsTxt.delete}
                      a.btn.btn-success.margin-10-right.add-template(role='button', href='#add-template')= buttonsTxt.add
                      a.btn.btn-warning.margin-10-right.save-config(role='button', href='#save')
                          i.fa.fa-refresh.fa-spin.hide(style='margin-right: 5px')
                          | #{buttonsTxt.save}
  
negative.code: block ContentBlock
      .row
          .col-xs-12
              h3.page-title= pageTitle
      .row
          .col-xs-12
              .card
  