coupon box not displaying, controbution not working...

[watermelon]

Hello - I've been banging my head with this for a while now. The coupon box simply will not appear on the checkout_payment.php page. I have this line:

 

<?php

echo ".".$order_total_modules->credit_selection();// CCGV

?>

 

with a dot so that it is outputting something to the page, and I can see the dot fine, but not the coupon box that should be displaying there.

 

Any ideas/ advice greatly appreciated.

 

I've searched in the forum and can't seem to find anyone with similar problem, so I've triple-checked the code and still can't find and issue.

[watermelon]

For anyone who has this same problem, I solved it by changing the sort order (admin-->modules-->order_total-->discount coupon) from 2 to 0. That was it. Many hours, simple fix. Hopefully this will save someone else some time.