// Provide a default path to dwr.engine
if (dwr == null) var dwr = {};
if (dwr.engine == null) dwr.engine = {};
if (DWREngine == null) var DWREngine = dwr.engine;

if (Cms_bussesBean == null) var Cms_bussesBean = {};
Cms_bussesBean._path = '/dwruser';
Cms_bussesBean.validcode = function(callback) {
  dwr.engine._execute(Cms_bussesBean._path, 'Cms_bussesBean', 'validcode', callback);
}