on join:
    while player is online:
        wipe loop-player's sidebar
        set name of sidebar of loop-player to "&e&lGoldCraft.pl"
        set score "    " in sidebar of loop-player to 9
        set score "Nick: &6%loop-player%" in sidebar of loop-player to 8
        if loop-player have permission "mam.vipa":
            set score "Ranga: &eVIP" in sidebar of loop-player to 7
        else if loop-player doesn't have permission "mam.vipa":
            set score "Ranga: &aGracz" in sidebar of loop-player to 7
        set score "Portfel: &6%loop-player's balance%" in sidebar of loop-player to 6
        set score "  " in sidebar of loop-player to 5
        set score "Data/czas: &b%now%" in sidebar of loop-player to 4
        set score "Graczy: &3%size of all players%" in sidebar of loop-player to 3
        set score " " in sidebar of loop-player to 2
        set score "         &ewww.goldcraft.pl" in sidebar of loop-player to 1
        wait 5 seconds