$(document).on('click touch', '.action-fields-report-sequence-data-span', function() {
         var value = $(this).html();
         var rnum  = $(this).attr('rnum');
         var spanid = $(this).attr('id');

         value = Math.abs(value) + 1;
         if (value > 9) value = 0;

         $.ajax({
            url: 'ajax.UpdateDBField.php',
            data: {
                  table_name: '_form_fields',
                  field_name: 'action_fields_report_sequence',
                  field_value: value,
                  field_type: 'numeric',
                  record_num: rnum
                  },
            dataType: "json"
         }).done(function(results) {
            $('#'+spanid).html(value);
         });
      });