protected function getInputClassName()
	{
		if (isset($this->input))
			return $this->input;
		else
		{
			switch ($this->type)
			{
				case self::TYPE_HORIZONTAL:
					return self::INPUT_HORIZONTAL;
					break;

				case self::TYPE_INLINE:
					return self::INPUT_INLINE;
					break;

				case self::TYPE_SEARCH:
					return self::INPUT_SEARCH;
					break;

				case self::TYPE_VERTICAL:
				default:
					return self::INPUT_VERTICAL;
					break;
			}
		}
	}