} function international($courier_name) { $sql = "SELECT * FROM tbl_courier_rate WHERE `courier_province` = 'international' AND `courier_name` = '{$courier_name}' ORDER BY `courier_city` ASC"; $query = $this->conn->query($sql); $row = array(); while ($result = $query->fetch_object()) { array_push($row, $result); } return $row; } } $_ajax = new AJAX(); $province = filter_var($_POST['post'], FILTER_SANITIZE_STRING); $weight = filter_var($_POST['weight'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION); $country = $_ajax->international($province); ?> <div class="box row" id="international"> <div class="desc col-xs-3"> <h3>International Shipping</h3> <p>Details of international shipping cost.</p> </div> <div class="content col-xs-9"> <ul class="form-set"> <?php $row = 0; foreach ($country as $country) { ?>