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Code not working

Discussion in 'Facepalm' started by Kabluinc, Dec 30, 2016.

  1. Kabluinc

    Kabluinc Baby Zombie

    Messages:
    129
    I'm trying to get the players in a level and send them a message usng this code:

    PHP:
        $winner = $sender->getServer()->getLevelByName("world")->getPlayers();
                    $winner->sendMessage("you won!");
    in console its saying
    [13:15:32] [Server thread/CRITICAL]: Error: "Call to a member function sendMessage() on array" (EXCEPTION)

    please help
     
    Kabluinc, Dec 30, 2016
    #1/4
  2. Thunder33345

    Thunder33345 Moderator Staff Member

    Messages:
    2,137
    GitHub:
    Thunder33345
    try
    PHP:
    foreach ($sender->getServer()->getLevelByName("world")->getPlayers() as $winner) $winner->sendMessage("you won!");
     
    Thunder33345, Dec 30, 2016
    #2/4
    Sandertv and Primus like this.
  3. Kabluinc

    Kabluinc Baby Zombie

    Messages:
    129
    Perfect thanks
     
    Kabluinc, Dec 30, 2016
    #3/4
  4. Awzaw

    Awzaw Zombie Pigman Poggit Admin

    Messages:
    726
    GitHub:
    awzaw
    for anyone who wonders why... getPlayers() returns an array of Player objects, not a single Player object.
     
    Awzaw, Dec 30, 2016
    #4/4
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