Forward Page Payment Buttons

[Jako]

I got the paypal buttons edited on the invoice page by using this.

 

{$paymentbutton|replace:'https://www.paypal.com/en_US/i/btn/':'http://domain.com/images/'}

 

But how can I change these buttons that are on the forward page as well. The one that waits a few seconds shows the images, and then directs you to paypal?

 

When I opened forwardpage.tpl I didn't see that {$paymentbutton} tag.