Prevent Double Post

[Gripi]

Hi..

I just upgrade my forum to 4.2.0 from 4.1.6..

Before i upgrade my forum system, i use "Prevent Doublepost - by Paul M", and i custom the code the plugin a little bit so the "Prevent Doublepost" system only run if thread already had more than 2 reply.

i'm using this code:

if ($dp_threadinfo['replycount'] < 2)  
    {  
        $process = false;  
}

after upgrade to 4.2.0, i really couldnt found where i should put the code above, because the "Prevent Doublepost - by Paul M" is no longer using plugin.

could someone help me?

thanks alot..