// 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 (titles == null) var titles = {};
titles._path = '/dwr';
titles.GetParentTitles = function(callback) {
  dwr.engine._execute(titles._path, 'titles', 'GetParentTitles', callback);
}
titles.GetTitlesByParentId = function(p0, callback) {
  dwr.engine._execute(titles._path, 'titles', 'GetTitlesByParentId', p0, callback);
}