protected function getUserData() { $this->user_points = JTrinityCoreUtilities::getPoints(); $id = JRequest::getVar('productid', 0); if (JRequest::getVar('donationtype') == DONATIONTYPE_ITEM) { $this->cost = JTrinityCoreUtilities::getItemCost($id); } if (JRequest::getVar('donationtype') == DONATIONTYPE_POWERLEVELING) { $this->cost = JTrinityCoreUtilities::getPowerlevelingCost($id); } if ($this->cost < 0) { $this->setError('Not cost found for id=' . $id); } }