<section id="products"> <div id="cars"> <?php if (isset($_SESSION['user']->_connected) && $_SESSION['user']->_connected) { ?> <form method="post" action="index.php?p=products"> <p> <input list="make" name="make" placeholder="make" <?php if (isset($_POST['make'])) { echo 'value=' . $_POST['make']; } ?> > <datalist id="make"> <?php $datalist = $vehicles->Vehicles_Datalist("make"); if ($datalist) { foreach ($datalist as $key) { echo '<option value="' . str_replace("_", " ", $key['make']) . '">'; } } ?> </datalist> <input list="model" name="model" placeholder="model" <?php if (isset($_POST['model'])) { echo 'value=' . $_POST['model']; } ?> > <datalist id="model"> <?php