PHP 教程
PHP ftp_chmod() 函數
完整的 PHP FTP 參考手冊定義和用法
ftp_chmod() 函數設置 FTP 服務器上指定文件的權限。
如果成功，該函數返回新的權限。如果失敗，則返回 FALSE 和一個警告。
語法
ftp_chmod(ftp_connection,mode,file)
| 參數 | 描述 |
|---|---|
| ftp_connection | 必需。規(guī)定要使用的 FTP 連接。 |
| mode | 必需。規(guī)定新的權限。 mode 參數由 4 個數字組成：
可能的值（如需設置多個權限，請對下面的數字進行總計）：
|
| file | 必需。規(guī)定要修改權限的文件的名稱。 |
實例
<?php
$conn = ftp_connect("ftp.testftp.com") or die("Could not connect");
ftp_login($conn,"user","pass");
// Read and write for owner, nothing for everybody else
ftp_chmod($conn,"0600","test.txt");
// Read and write for owner, read for everybody else
ftp_chmod($conn,"0644","test.txt");
// Everything for owner, read and execute for everybody else
ftp_chmod($conn,"0755","test.txt");
// Everything for owner, read for owner's group
ftp_chmod($conn,"0740","test.txt");
ftp_close($conn);
?>
$conn = ftp_connect("ftp.testftp.com") or die("Could not connect");
ftp_login($conn,"user","pass");
// Read and write for owner, nothing for everybody else
ftp_chmod($conn,"0600","test.txt");
// Read and write for owner, read for everybody else
ftp_chmod($conn,"0644","test.txt");
// Everything for owner, read and execute for everybody else
ftp_chmod($conn,"0755","test.txt");
// Everything for owner, read for owner's group
ftp_chmod($conn,"0740","test.txt");
ftp_close($conn);
?>
完整的 PHP FTP 參考手冊其他擴展