on chat:
    cancel event
    if {chat.%uuid of player%} is not set:
        set {chat.%uuid of player%} to "on"

    if player has permission "sk.chat":
        broadcast "%coloured player's prefix% &aLv&8.&f%player's level% &f%player's display name%&a: &r%message%"
            stop

    else:
        broadcast "&aLv&8.&f%player's level% &f%player's display name%&a: &r%message%"
            stop