We have added callback functionality to polls so you can interact better with polls on your page. This feature allows you to define a callback function that will be called when a visitor to your site makes a vote.
This simple feature opens up many possibilities with how you interact with your poll. From changing some layout on your page, displaying some message or even keeping track of poll activity on your site each time someone votes on a poll.
This feature is optional and free to use for all our users. We look forward to see how this feature is used. If you have suggestions on any other poll action where a callback may be useful, please leave a comment or get in touch with an example.