PHP-General - Using Recaptcha on php, On Success Post Data To New Form

Hi
I'm new to php, i've been struggling for 2 days to write a simple code with recaptcha. My requirements is
i have a registration form (reg.php) with 20 fields on it after all the required information is filled in the form data is submitted to Create Account page (CreateAccount.php).

I placed a recaptcha control on the first page (reg.php) to secure the form from bots. I'm doing some javascript validation on the client side for required fields, and finally validating if correct recaptcha code is entered on the server side. That means the form is submitted to itself first for recaptcha validation, after the code is valid i want to resubmit the data to Account Creation page. i don't know how to do this. the CreateAccount.php has got a complex logic so i can not move it to the same reg.php page.

i tried the following but with no luck...

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) {
//redirect to AccountCreation.php
header("Location: AccountCreation.php");

} else {
$error = $resp->error;
}
}

please help me how this is done is php. Is there any other way of doing it simply...

require_once('recaptchalib.php');
$privatekey = "<key>";
$resp = recaptcha_check_answer ($privatekey,
$_SERVER["REMOTE_ADDR"],
$_POST["recaptcha_challenge_field"],
$_POST["recaptcha_response_field"]);

if (!$resp->is_valid) {
// What happens when the CAPTCHA was entered incorrectly
die ("The reCAPTCHA wasn't entered correctly. Go back and try it again." .
"(reCAPTCHA said: " . $resp->error . ")");
} else {

$variable = $_POST[.....]

/* fill in the rest of the processing and HTML here */

}



The above code is from my user registration page. you need to read the data in if it passes the recaptcha check, and use that form/php script to process the form and display any html content.

You can't perform a redirect of POST data.

You could load the post data into a session variable, then redirect to CreateAccount.php. You would need to modify CreateAccount.php so that it reads from the session variables instead of the post variables.

It sounds like you also could just include CreateAccount.php instead.