// 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 (MsgShow == null) var MsgShow = {};
MsgShow._path = '/dwr';
MsgShow.check = function(callback) {
  dwr.engine._execute(MsgShow._path, 'MsgShow', 'check', false, callback);
}
MsgShow.deleteOldMsgStream = function(callback) {
  dwr.engine._execute(MsgShow._path, 'MsgShow', 'deleteOldMsgStream', false, callback);
}
MsgShow.deleteMsgStream = function(p1, callback) {
  dwr.engine._execute(MsgShow._path, 'MsgShow', 'deleteMsgStream', false, p1, callback);
}
MsgShow.getMsgStreamofFriends = function(p1, callback) {
  dwr.engine._execute(MsgShow._path, 'MsgShow', 'getMsgStreamofFriends', false, p1, callback);
}