$recaptcha_secret_key,
'response' => $recaptcha_response,
'remoteip' => $_SERVER['REMOTE_ADDR']
]));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
curl_close($ch);
$result = json_decode($response, true);
// Stop if Google says the check failed
if (!isset($result['success']) || $result['success'] !== true) {
// Bot detected
header('Location: contact.php?status=captcha_failed');
exit();
}
// --- END OF reCAPTCHA VERIFICATION ---
// --- 3. Sanitize and Validate User Input (Spam check passed!) ---
$fullName = filter_var(trim($_POST["full-name"]), FILTER_SANITIZE_STRING);
$email = filter_var(trim($_POST["email"]), FILTER_SANITIZE_EMAIL);
$phone = filter_var(trim($_POST["phone"]), FILTER_SANITIZE_STRING);
$message = filter_var(trim($_POST["message"]), FILTER_SANITIZE_STRING);
if (empty($fullName) || !filter_var($email, FILTER_VALIDATE_EMAIL) || empty($message)) {
header('Location: contact.php?status=error');
exit();
}
// --- 4. Prepare Emails ---
$adminEmail = 'contact@unitedculturalforum.com'; // Your admin email
$adminSubject = 'New Contact Form Submission from ' . $fullName;
$adminBody = "
New Message from United Cultural Forum Website
Name: {$fullName}
Email: {$email}
Phone: {$phone}
Message:
{$message}
(This message passed the reCAPTCHA check.)
";
$userSubject = 'Thank you for contacting United Cultural Forum';
$userBody = "
Thank You for Your Message!
Hello {$fullName},
We have successfully received your message and will get back to you as soon as possible.
Sincerely,
The Team at United Cultural Forum
";
// --- 5. Send Emails ---
$adminEmailSent = sendEmail($adminEmail, $adminSubject, $adminBody);
$userEmailSent = sendEmail($email, $userSubject, $userBody);
// --- 6. Redirect based on success ---
if ($adminEmailSent && $userEmailSent) {
header('Location: contact.php?status=success');
exit();
} else {
header('Location: contact.php?status=error');
exit();
}
} else {
// If the page is accessed directly, redirect to home
header('Location: index.php');
exit();
}
?>