public function getPublishedUrl($path,$hashByName=false)
	{
		if(isset($this->_published[$path]))
			return $this->_published[$path];
		if(is_string($path) && ($path=realpath($path))!==false)
		{
			$base=$this->getBaseUrl().'/'.$this->generatePath($path,$hashByName);
			return is_file($path) ? $base.'/'.basename($path) : $base;
		}
		else
			return false;
	}