// 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 (Pay == null) var Pay = {};
Pay._path = '/pay2/dwr';
Pay.checkUserInfo = function(p0, p1, p2, p3, callback) {
  dwr.engine._execute(Pay._path, 'Pay', 'checkUserInfo', p0, p1, p2, p3, callback);
}
Pay.queryUserCash = function(callback) {
  dwr.engine._execute(Pay._path, 'Pay', 'queryUserCash', callback);
}