I've been exploring Donate2 documentation for Form URL Parameters : Key-Value Pairs. I have successfully added a unique amount to the end of a dropdown menu on an existing form using ?d2pa=x.
I'm curious if this can apply to all dropdown amounts using unique URLs, rather than just a single item. For example, can I change a URL to have the form display $10, $20, $30 with one link, and have the same form display $100, $120, and $150 with another link? Has anyone had any success with this?
Donate2 has created a new function for this - you can create custom dropdown amounts in a URL (where previously you could only add one additional custom amount). Documentation is here about half way down the page. They're calling this "custom amounts" and this feature is only possible using Enhanced forms.