private function _parseArgs(array $args)
	{
		$arg = '';
		if(count($args) > 0)
		{
			foreach($args as $number => $argument)
			{
				if($number === 0)
				{
					$arg .= $argument;
				}
				else
				{
					$arg .= ', ' . $argument;
				}
			}
		}

		return $arg;
	}