Please tell me how to make a user button that can be pressed only once

Hello. I am making a bulletin board site. I’m making like buttons, but I can only make buttons that can be pushed many times. How can I make a button that an account user can press only once?

Need conditionals or custom states. There are many ways to accomplish.

If you are doing it so that the current user can click ‘like’ and not press it again, you need in your database a way to save the ‘likes count’ and ‘users who liked’…if you do that then set a conditional on the button to not be clickable when ‘this things users who liked contains current user’

hi boston
Thanks for the hint
Resolved successfully
Thank you!