// 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 (Vote == null) var Vote = {};
Vote._path = '/NPC/dwr';
Vote.vote = function(callback) {
  dwr.engine._execute(Vote._path, 'Vote', 'vote', callback);
}