// 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 (PD == null) var PD = {};
PD._path = '/products/dwr';
PD.getData = function(p0, p1, callback) {
dwr.engine._execute(PD._path, 'PD', 'getData', p0, p1, callback);
}