I want to detect netsplits for a mass join script. I have some doubts about netsplits.

When a netsplit happens, users quit with a message depending the Network. The message is setted by the server admin?

Another doubt: Suppose that the netsplits affects only 12 users in the channel (includes you), you will see the 12 quit messages? Or maybe the netsplits affects you before you can see all the messages?

I hope you can understand the questions... My english is very poor smile... Thanks