header('Content-Type: text/html; charset=utf-8');
$app['user'] = "AppOnePlus";
$app['url'] = "https://itunes.apple.com/es/app/app/id".$_GET['idapp']."?mt=8";
if (strpos($_SERVER['HTTP_USER_AGENT'], 'Twitterbot') !== false)
{?>
} else {
//header("HTTP/1.1 301 Moved Permanently");
header("Location: ".$app['url']);
exit();
}?>