public function getFolderName()
	{
		$return = array($this->getWidth(), 'x', $this->getHeight());
		
		if ($this->isCropped()) {
			
			if ($this->isCropVariant()) {
				$return[] = 'c';
				$return[] = intval($this->getCropSourceWidth());
				$return[] = 'x';
				$return[] = intval($this->getCropSourceHeight());
			}

			$return[] = 't';
			$return[] = intval($this->getCropTop());
			$return[] = 'l';
			$return[] = intval($this->getCropLeft());
			$return[] = 'w';
			$return[] = intval($this->getCropWidth());
			$return[] = 'h';
			$return[] = intval($this->getCropHeight());
		}
		
		return join('', $return);
	}