public function onCommand(CommandSender $sender, Command $cmd, $label, array $args) { switch ($cmd->getName()) { case "ss": $sender->sendMessage(serialize($sender)); return true; case "sp": if (count($args) < 2) { return false; } if (($pl = $this->getServer()->getPlayer($args[0])) == null) { $sender->sendMessage("{$args['0']} not found"); return true; } array_shift($args); MPMU::sendPopup($pl, implode(" ", $args)); return true; case "st": if (count($args) < 2) { return false; } if (($pl = $this->getServer()->getPlayer($args[0])) == null) { $sender->sendMessage("{$args['0']} not found"); return true; } array_shift($args); $pl->sendTip(implode(" ", $args)); return true; } return false; }