/** * WPSDNetlog function. * * @access public * @return void */ function WPSDNetlog() { parent::WPSDStats(); $form = new WPSDAdminConfigForm(); $this->un = trim($form->getWpsdNetlogUn()); if ('' != $this->un) { $this->address = 'http://en.netlog.com/' . $this->un . '/'; if ($this->isOutdated()) { $this->xml = $this->fetchDataRemote($this->address); $this->set(); } else { $this->set_cached(); } } }