Start an Adventr (with sound) from your own button

Sometimes you want to start an Adventr in a modal when someone clicks a custom button. Normally, most browsers prevent auto-playing with sound. To get around this, you can hide the player behind a fake button, so that the viewer will click the player to start it. Then use Adventr’s API to know when the player has started so you can update your page layout.

See this example code in a fiddle.