// 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;

dwr.engine._defaultPath = '/gfd';

if (LanguageUtil == null) var LanguageUtil = {};
LanguageUtil._path = '/gfd';
LanguageUtil.setLan = function(p1, callback) {
  dwr.engine._execute(LanguageUtil._path, 'LanguageUtil', 'setLan', false, p1, callback);
}