contact.php页面没有重定向[重复]

Question

This question already has an answer here:

• Reference - What does this error mean in PHP? 34 answers
• How do I make a redirect in PHP? 31 answers

I am getting the string "Thank you...etc." - but I am NOT getting the redirect to the thank you page. Any pointers greatly appreciated!!!

Here is the end of the file:

// Send the mail

$mail->SetFrom($email, $name);

$mail->AddReplyTo($email);

$mail->AddAddress($to);

$mail->Subject = "Message from the EnerG2 website";

$mail->Body = $message;
$mail->IsHTML(true);

    if(!$mail->Send()) {
  echo "Mailer Error: " . $mail->ErrorInfo;
} else {
  echo "Thank you! We have received your message and will get back to you shortly.";
}



// If the errors array has values
} else {}

header('Location: http://www.example.com/thank-you.html');
?>

</div>