Add extra button to order form cart

[JimmyK]

Could someone please assist with the addition of an extra button at the cart stage of the hosting_and_multidomain template.

Next to the "continue shopping" button I am trying the add a button that sends a customer back to the package selection stage of this order form template, so another package can be added without the customer having to go through the domain selection stage/stages again.

I am gussing I need to add something at the end of the step3.pdt file, but I do not know enough php to work out what I would need to add.

I have experimented with a few different options where the question marks are below, but nothing seems to work.

<form method="post" action="order.php?step=4">
<input type="hidden" name="tos" id="tos" />
<input ??????????/> <input type="submit" class="submit" name="continue" value="<?php echo _ORDER_CONTINUE;?>" /> <input type="submit" class="submit" name="checkout" value="<?php echo _ORDER_CHECKOUT;?>" />
</form>

Can anyone assist or is this even possible to do?

[Tyson]

I don't believe this can be accomplished by simply linking to another step in the order process because the process follows the logic that you would first select the domain, then the package for that domain, and repeat that process for anything additional. Are trying to allow a customer to enter a domain and then select multiple packages for that domain?