PopupJoin - Auto-generated gist plugin stub by pmt.mcpe.me InstaPlugin

Main.php

<?php
namespace wiligangster\PopupJoin;
use pocketmine\event\player\PlayerJoinEvent;
use pocketmine\utils\TextFormat;
use pocketmine\plugin\PluginBase;
use pocketmine\Player;

class Main extends PluginBase{
  public function onEnable(){
}

 public function onPlayerJoinEvent (PlayerJoinEvent $event){
 $player = $event->getPlayer();
   $player->sendPopup(TextFormat::GREEN. "Hi, welcome to server") ;
   }
}
    

plugin.yml

---
name: PopupJoin
author: TutoGamerWalid
version: "1.0"
api:
- 1.12.0
main: wiligangster\PopupJoin\Main
commands: []
permissions: []
...