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