on portal enter:
    if {portal::stan} is false:
        cancell event
        send "Nether jest wyllaczony."
command /portal [<text>]:
    permission : skript.portal
    permission meesage : Nie masz dostepu do tej komendy kolego
    trigger:
        if arg 1 is "on":
            set {portal::stan} to true
            send "Portal = On"
        if arg 1 is "off":
            set {portal::stan} to false
            send "Portal = Off"
        else:
            send "Cos poszlo nie tak.Poprawne uzycie tej komendy to /portal on, off "