I need to hide some specific URLs from Guests. Say hiding all the links of imdb.com from the thread only for the guest

Can anyone recommend me the way to do it. I will use preg_match to get every IMDB link in the thread but how to replace it with blank text only for guest ?

I mean what to edit, i tried to edit cached templates last time & it messed up even for normal members.

Can anyone help ?
CJ Reviewed by CJ on . Need to hide some specific URLs from Guests I need to hide some specific URLs from Guests. Say hiding all the links of imdb.com from the thread only for the guest Can anyone recommend me the way to do it. I will use preg_match to get every IMDB link in the thread but how to replace it with blank text only for guest ? I mean what to edit, i tried to edit cached templates last time & it messed up even for normal members. Can anyone help ? Rating: 5