<?php
require_once('inc/config.php');

$productid = isset($_GET['id']) ? $_GET['id'] : null;
if ($productid) {
    $stmt = $mysqli->prepare("SELECT link FROM products WHERE productid = ? LIMIT 1") or die('An error occurred. Please try after some time.');
    $stmt->bind_param('i', $productid);
    $stmt->execute();
    $stmt->store_result();
    $count_rows = $stmt->num_rows();
    $stmt->bind_result($productlink);
    $stmt->fetch();
    $stmt->close();
    if($count_rows == 1):
        header('location:'.$baseurl.'products/'.$productid.'/'.$productlink);
        exit();
    endif;
} else {
    header('location:'.$baseurl);
    exit();
}
?>