public function getSeries() { if ($this->dealerID) { $series = VehicleService::queryGoodsSerieself(array('make' => $this->make)); } else { $series = D::queryGoodsSeries(array('make' => $this->make)); } return $series; }
<?php include "services/VehicleService.php"; $vehicles = VehicleService::getVehicles(); echo "<ul>"; foreach ($vehicles as $vehicle => $value) { echo "<li>"; echo $value->showData(); } echo "</ul>"; ?>