// 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 (NickNameCheck == null) var NickNameCheck = {};
NickNameCheck._path = '/atgames/dwr';
NickNameCheck.isNickName = function(p0, callback) {
  dwr.engine._execute(NickNameCheck._path, 'NickNameCheck', 'isNickName', p0, callback);
}