How can I hide the links?

I see hidden links in some forums.
If you are not a member, you can see the topics but there is a message on the links:
You must be member to see links.
I wanna use this function. Its so useful and necessary.
Can I use this function in forumotion, if I can, how?

Sry for my bad English, thx.

as far as i know there is no such script to hide link from guest. All you can do is just hide your forum from quest or simply put a link that only can be viewed by any member that have reply on that thread contain your link there.

simply put your link with code below :

[code]
[hide*]www.YOURLINK.com[/hide*]

ignore all star ( * ). this code hiding all link from any member that doesnt post a reply on certain topic.. so, techically its hide it from guest also right?

And how can i create message or picture
"you must post reply and you will be available to see message"
I hide links ,but in that moment field is empty.
Pls help

well for that your just need to wrote an message on every hidden link you post to tell your member they have to reply first before can see your hidden link. For example :

[code]
www.yourhiddenlink.com

Message : Please post a reply before can see download link.

or maybe your can add a reminder on you portal, registration form, frum rules and etc..