"en", "dutch"=>"nl", "French"=>"fr", "German"=>"de", "Portuguese"=>"pt", "Russian"=>"ru", "Spanish"=>"es", "Turkish"=>"tr");
# the response from reCAPTCHA
$resp = null;
# the error code from reCAPTCHA, if any
$error = null;
# was there a reCAPTCHA response?
if ($_POST["recaptcha_response_field"]) {
$resp = recaptcha_check_answer ($privatekey,
$_SERVER["REMOTE_ADDR"],
$_POST["recaptcha_challenge_field"],
$_POST["recaptcha_response_field"]);
if ($resp->is_valid) {
echo "You got it!";
} else {
# set the error code so that we can display it
$error = $resp->error;
}
}
echo"
";
echo recaptcha_get_html($publickey, $error);
?>