NODE                     EXPLANATION
----------------------------------------------------------------------
(?-imsx:                 group, but do not capture (case-sensitive)
                         (with ^ and $ matching normally) (with . not
                         matching \n) (matching whitespace and #
                         normally):
----------------------------------------------------------------------
  (?ims)                   set flags for this block (case-
                           insensitive) (with ^ and $ matching start

esta es la función que tengo únicamente para ese elemento
$('#Cita').on('click', function (evt) {
        evt.preventDefault();
        $('#AgregarCita').load('@Url.Action("AgregarCita","Credito")/' + $(this).attr('data-idCredito') + "/" + $(this).attr('data-CodProd'), function () {
            $('#AgregarCita').modal('show');
        });
    });