PerWorldJoinLeave - Ever wanted to send join and leave messages for each world? You have found your solution. You can customize join and leave messages for each world with PWJL! Simply edit the config.yml for each one of your worlds and you're done!
NOTE: The join/leave messages are being sent whenever the player switches a world, not when a user logs into the server.
PerWorldJoinLeave » Add join & leave messages for each world! v1.1
[1.7x - 1.13x] Customizable / Lightweight & more!