code: public function save($path,$name=null){
  		if(!file_exists($path)){
  			mkdir($path,0777,true);
  		}
  
  		$destinationPath=rtrim($path, '/');
  		if($name){
  			$destinationPath.='/'.$name;
  		}
  		else{
  			$destinationPath.='/'.$this->name;
  		}
  
  		if(!copy($this->tmpName, $destinationPath)){
  			//detect error reason
  			$reason='Unknown';
  			if(!file_exists($path)){
  				$reason='Path "'.$path.'" not exists.';
  			}
  			else if(!is_writeable($path))
  				$reason='Path "'.$path.'" required permission to write.';
  
  			throw new FileFailSavedException($reason);
  		}
  	}
docs: Save uploaded file to destiny dir
  
  @param string $path path dir to save file
  @param string $name file name if is empty then set name on origin name
  @throws FileFailSavedException