// 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 (CategoryManager == null) var CategoryManager = {};
CategoryManager._path = '/dwr';
CategoryManager.getActiveRootCategories = function(p0, callback) {
  dwr.engine._execute(CategoryManager._path, 'CategoryManager', 'getActiveRootCategories', p0, callback);
}
CategoryManager.getActiveSubCategories = function(p0, p1, callback) {
  dwr.engine._execute(CategoryManager._path, 'CategoryManager', 'getActiveSubCategories', p0, p1, callback);
}