Get $value ?

PHP:

public function onCommand(CommandSender $sender, Command $cmd, $label, array $args)
{
  switch(strtolower($cmd->getName()))
  {
    case 'command':
      $arg = strtolower(array_shift($args));
      $cfg->set('arg', $arg);//where $cfg is an instance of Config
      $cfg->save();
    break;

    case 'command2':
      $sender->sendMessage($cfg->get('arg'));
    break;
  }
}


I don't understand what you mean, but here's something.

 

I hope you realise $cmd isn't an array.....

 

Awesome! One question:
- Does that code work like "/tell" also?
EG: /tell IG Hi how are you?

 

search it:

PHP:

if(array_search("args", $config->getAll()["Example"])){
// then to get it
$config->getAll()["Example"][array_search("args", $config->getAll()["Example"])];
}

remove it:

PHP:

$array = $config->getNested("Example");
unset($array["args"]);
$config->setNested("Example", $array);
$config->save();


add it:

PHP:

$array = $config->getNested("Example");
array_push($array, "args");
$config->setNested("Example", $array);
$config->save();


 

It was later than I usually stay up.. Sorry..