Homepage domain checker not passing domain to configureproductdomain.tpl

I'm having trouble getting the domain to show up in the cart after entering it into the homepage domain checker.

http://www.jackrabbit.host

Scroll to the domain checker, enter a domain and on the next page (configureproductdomain.tpl) You can see the domain in the URL but not in the domain checker box like it should be. The user must re-enter the domain.

How can I get the cart domain input field to populate with the domain after it's entered on the homepage?

I don't know if you're tweaking the site as I type, but when I went first went there today, the domain checker form on the home page was correctly pointing to domainchecker.php - I added a .com successfully and didn't see the issue you mention.

then checking again, it appears the domain search form now points to the link below and adds a hosting product as well...

/https://www.jackrabbit.host/whmcs/cart.php?a=add&pid=1

that domain search form should either point to domainchecker.php or cart.php?a=add&domain=register

Thanks Brian,

Yes, I was troubleshooting. By default, I'd like the homepage domain checker to add the basic hosting package. That's why I'm using that URL.

The original code had:

<form action="https://www.jackrabbit.host/whmcs/domainchecker.php" method="post">

<input name="domain"...>

<select name="ext"...>

To solve this problem and to add the basic package to the cart, I made these changes:

<form action="https://www.jackrabbit.host/whmcs/cart.php/?a=add&pid=1" method="post">

<input name="sld"...>

<select name="tld"...>

Everything is working now.