How do I make a Button (rollover) reveal a link that can be clicked [renamed]

Hi, I’m doing a group project and I need a bit of help. I’m planning to do a rollover button, and when i roll over the button it’ll display a link. I’ve actually built one like that but whenever i want to move my mouse cursor from my mouse to the link, the link just disappear. how do i make it so that whenever i move my cursor from my mouse to the link it won’t disappear and it’ll only disappear only after i’ve click on the link? thanks in advance! :afro: