passing form data to url

[Demon]

I'm trying to collect data from a form on my sales page to pass on to my clickbank checkout page. It basically needs to be added on to the url in the following format: email=aef@asd.com&zipcode=27262&... etc

Here's what I've got on my sales page:

<form action="order.php" method="post" target="_self">
email: <input name="email" type="text"><br />
zipcode: <input name="zipcode" type="text"><br />
<input type="submit">
</form>

And here is the order page code:

<?php
header("Location: http://5.tiemedia.pay.clickbank.net/?email=" . $_POST["email"]);
?>

How would I go about adding the zipcode variable to the order page code? I've tried

.../?email=" . $_POST["email"]&zipcode=" . $_POST["zipcode"]);

but that doesn't work. Any ideas?

 

[erect]

.../?email=" . $_POST["email"]&zipcode=" . $_POST["zipcode"]);

Bad formatting

.../?email=" . $_POST['email'] . "&zipcode=" . $_POST['zipcode']);

If that doesn't work then likely the zip code variable is called "zip"

 

[Demon]

Thank you I can't believe I spent almost an hour on this, oh the joys of being a retard at programming.

 

[erect]

the joys of being a retard at programming.

Can't compare to the joy of being a demon!

 

[erect]

I just can't post a dogma pic without slipping it in Salma