How to hide links from guest????

Hey guys. I'm new here, and this kind of information it's hard to understand by me

I created my forum, but I have a questions for you. I have already try to search, but I didn't find waht I need exactly.

First, I would like to know, how can I install the Hide button on my forum, to hide the links to guests? In code modes it doesn't working. I need a hide mod and my guest will see topic but on link will be:

[You must be registered and logged in to see this link.]

General>Categories and Forums
Click on a forum name
permissions tab
Presets:See links in the messages : members
Save
Hope that helps.

you can hide something from others,but they need to post a reply.

Code:

[hide]Text or url,image etc[/hide]

.

You can also hide the forums with permissions.
General>Categories>Forum>Permissions>See links in the messages>members

EDIT:ohh sanket posted a post when i posted that.
Really sorry

ok, but how to create hide icon? when i place link in code mod, everybody can see.

in others, there are icon hide. Can i put this icon on topic like code icon???

Thats not possible, sorry.