onJoin setNameTag()

Hi, I need help ... How do I set a NameTag on the player using PlayerJoinEvent? Sorry for my bad english. I'm Brazilian.

code here:

public function staffJoin(PlayerJoinEvent $event){
$dono = "Th3Ang3loGam3r";
$subdono = "SkyderGamer";
$diretores = ["ZzMarcelozZ", "MrBlendson_7w7"];
$admins = ["zGuiSS", "StrupeyUs_"];
$mods = ["DrupperzinPe", "SrEllyBr", "Speed", "zDeleted_7w7"];
$ajudantes = [null];

$p = $event->getPlayer();

if($p->getName() == $dono){
$player->setDisplayName("§8[§aDono§8]§f {$player->getName()}");
}
}

 

Error:

[23:20:25] [Server thread/CRITICAL]: "Could not pass event 'pocketmine\event\player\PlayerJoinEvent' to 'MiniCore v1': Call to a m ember function setDisplayName() on unknown on MiniCore\Main
[23:20:25] [Server thread/CRITICAL]: Error: "Call to a member function setDisplayName() on unknown" (EXCEPTION) in "/MiniCore/src/ MiniCore/Main" at line 42

Line 42 is: $player->setDisplayName("§8[§aDono§8]§f {$player->getName()}");

 

replace $player with $p

PHP:

$p->setDisplayName("§8[§aDono§8]§f {$player->getName()}");

 

@Fludixx

It was a lack of attention ... I realized that it was $p and not $player, I solved it myself before replying to this post Thanks for the help anyway.

 

Use array

 

use permissions instead of Player names, its much easier for bulk players,