Creating a Popup in PHP

[atiq]

I basically have a mail to form on my website. When the form is filled and submitted by the user it processes the form using the file feedback.php. What i want is a Pop up window which says "thank you for your Feedback" for 5 second and then goes back to the home page... Below is the code for the feedback.php

[PHP]<?php
/*
CHFEEDBACK.PHP Feedback Form PHP Script Ver 2.08
Generated by thesitewizard.com's Feedback Form Wizard.
Copyright 2000-2007 by Christopher Heng. All rights reserved.
thesitewizard and thefreecountry are trademarks of Christopher Heng.

Get the latest version, free, from:
http://www.thesitewizard.com/wizards/feedbackform.shtml

You can read the Frequently Asked Questions (FAQ) at:
http://www.thesitewizard.com/wizards/faq.shtml

I can be contacted at:
http://www.thesitewizard.com/feedback.php
Note that I do not normally respond to questions that have
already been answered in the FAQ, so *please* read the FAQ.

LICENCE TERMS

1. You may use this script on your website, with or
without modifications, free of charge.

2. You may NOT distribute or republish this script,
whether modified or not. The script can only be
distributed by the author, Christopher Heng.

3. THE SCRIPT AND ITS DOCUMENTATION ARE PROVIDED
"AS IS", WITHOUT WARRANTY OF ANY KIND, NOT EVEN THE
IMPLIED WARRANTY OF MECHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. YOU AGREE TO BEAR ALL RISKS AND
LIABILITIES ARISING FROM THE USE OF THE SCRIPT,
ITS DOCUMENTATION AND THE INFORMATION PROVIDED BY THE
SCRIPTS AND THE DOCUMENTATION.

If you cannot agree to any of the above conditions, you
may not use the script.

Although it is not required, I would be most grateful
if you could also link to thesitewizard.com at:

http://www.thesitewizard.com/

*/

// ------------- CONFIGURABLE SECTION ------------------------

// $mailto - set to the email address you want the form
// sent to, eg
//$mailto = "[e-mail]" ;

$mailto = '[e-mail]' ;

// $subject - set to the Subject line of the email, eg
//$subject = "Feedback Form" ;

$subject = "Feedback" ;

// the pages to be displayed, eg
//$formurl = "http://www.example.com/feedback.html" ;
//$errorurl = "http://www.example.com/error.html" ;
//$thankyouurl = "http://www.example.com/thankyou.html" ;

$formurl = "http://atiq.netcafe.eu/contactEmail.html" ;
$errorurl = "http://atiq.netcafe.eu/error.html" ;
$thankyouurl = "http://atiq.netcafe.eu/" ;

$uself = 0;

// -------------------- END OF CONFIGURABLE SECTION ---------------

$headersep = (!isset( $uself ) || ($uself == 0)) ? "\r\n" : "\n" ;
$name = $_POST['name'] ;
$email = $_POST['email'] ;
$comments = $_POST['comments'] ;
$http_referrer = getenv( "HTTP_REFERER" );

if (!isset($_POST['email'])) {
header( "Location: $formurl" );
exit ;
}
if (empty($name) || empty($email) || empty($comments)) {
header( "Location: $errorurl" );
exit ;
}
if ( ereg( "[\r\n]", $name ) || ereg( "[\r\n]", $email ) ) {
header( "Location: $errorurl" );
exit ;
}

if (get_magic_quotes_gpc()) {
$comments = stripslashes( $comments );
}

$messageproper =

"This message was sent from:\n" .
"$http_referrer\n" .
"------------------------------------------------------------\n" .
"Name of sender: $name\n" .
"Email of sender: $email\n" .
"------------------------ COMMENTS ------------------------\n\n" .
$comments .
"\n\n------------------------------------------------------------\n" ;

mail($mailto, $subject, $messageproper,
"From: \"$name\" <$email>" . $headersep . "Reply-To: \"$name\" <$email>" . $headersep . "X-Mailer: feedback.php 2.08" );
header( "Location: Location: $thankyouurl")
exit ;

?>[/PHP]


Any help would be appreciated!
Thanks

[arggg]

you could use a hidden div and when the email is sent unhide the div and display "Thank you for submitting an email". Then you can include the

  <meta http-equiv="refresh" content="5;url=http://urlhere"/>