public function raw($command) {
		$this->connectIfNeeded();
		$this->param = $command;

		$res = ftp_raw($this->handle, $command);
		return $res;
	}
public function raw($command) {
		$this->connectIfNeeded();
		$this->param = $command;

		$res = ftp_raw($this->handle, $command);
		return $res;
	}
public function raw ( $ command ) { $ this -> connectIfNeeded ( ) ; $ this -> param = $ command ; $ res = ftp_raw ( $ this -> handle , $ command ) ; return $ res ; }
Sends an arbitrary command to the FTP server.

@param string    $command       FTP command to execute.

@return string[] The server's response as an array of strings. No parsing is performed on the response string and not determine if the command succeeded.

@throws FtpException If command execution fails.
Sends an arbitrary command to the FTP server .