The client has the function jt.setAutoplay(boolean) for starting and stopping autoplay. When true, this sets an interval that regularly calls the function jt.autoplay(). By default, this function tries to set the value of a single input that currently has no value. If this is not possible, it tries to “click” a button. If this is not possible, it tries to submit a form.
To implement custom autoplay functionality, simply overwrite the “jt.autoplay” function.
<script>
jt.autoplay = function() {
// Custom functionality goes here.
}
</script>