Just did a bit of further testing and it turns out that that was just my clients history, not the server sending it. I am sorry for misleading you.
However... the server does play back all messages in a conversation if you join a chat room that already has users connected. So for example if user1 and user2 join a chat room and start to have a conversation, everything that has been said since the first user connected is played back to user3 when they join. |