又一個php FTP上傳類

/** php ftp上傳類 link：bbs.it-home.org date：2013/2/25 */ //R FTP 處理; class ftp { var $ftpUrl = '58.123.24.32'; var $ftpUser = 'test123'; var $ftpPass = 'yourpassword'; var $ftpDir = '/others/'; var $ftpR = ''; //R ftp資源; var $status = ''; //R 1:成功;2:無法串連ftp;3:使用者錯誤; function ftp() { if ($this->ftpR = ftp_connect($this->ftpUrl, 21)) { if (ftp_login($this->ftpR, $this->ftpUser, $this->ftpPass)) { if (!empty($this->ftpDir)) { ftp_chdir($this->ftpR, $this->ftpDir); } ftp_pasv($this->ftpR, true);//R 啟用被動模式; $this->status = 1; } else { $this->status = 3; } } else { $this->status = 2; } } //R 切換目錄; function cd($dir) { return ftp_chdir($this->ftpR, $dir); } //R 返回當前路勁; function pwd() { return ftp_pwd($this->ftpR); } //R 上傳檔案; function put($localFile, $remoteFile = '') { if ($remoteFile == '') { $remoteFile = end(explode('/', $localFile)); } $res = ftp_nb_put($this->ftpR, $remoteFile, $localFile, FTP_BINARY); while ($res == FTP_MOREDATA) { $res = ftp_nb_continue($this->ftpR); } if ($res == FTP_FINISHED) { return true; } elseif ($res == FTP_FAILED) { return false; } } //R 下載檔案; function get($remoteFile, $localFile = '') { if ($localFile == '') { $localFile = end(explode('/', $remoteFile)); } if (ftp_get($this->ftpR, $localFile, $remoteFile, FTP_BINARY)) { $flag = true; } else { $flag = false; } return $flag; } //R 檔案大小; function size($file) { return ftp_size($this->ftpR, $file); } //R 檔案是否存在; function isFile($file) { if ($this->size($file) >= 0) { return true; } else { return false; } } //R 檔案時間 function fileTime($file) { return ftp_mdtm($this->ftpR, $file); } //R 刪除檔案; function unlink($file) { return ftp_delete($this->ftpR, $file); } function nlist($dir = '/service/resource/') { return ftp_nlist($this->ftpR, $dir); } //R 關閉串連; function bye() { return ftp_close($this->ftpR); } } ?> 複製代碼

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