So you mean that when someone clicked, say, Thanks, you want the entire button row hidden, so that they cannot click any other button?
If that's the case, then this is a built-in feature. Near the bottom of each button's settings page in the Button Management, there's an Exclusive set of checkboxes. Tick all of them for all buttons, and you will have achieved your goal
If that's not what you meant, then could you please clarify (a screenshot would help as well)?
Fillip