ftp_rmdir

(PHP 4, PHP 5, PHP 7, PHP 8)

ftp_rmdir — 删除目录

说明

ftp_rmdir(FTP\Connection $ftp, string $directory): bool

删除 FTP 服务器上 directory 参数指定的目录。

参数

ftp: FTP\Connection 实例。
directory: 要删除的目录。必须是一个空目录的绝对路径或相对路径。

返回值

成功时返回 true，或者在失败时返回 false。

更新日志

版本	说明
8.1.0	现在 `ftp` 参数接受 FTP\Connection 实例，之前接受 resource。

示例

示例 #1 ftp_rmdir() 示例

<?php
$dir = 'www/';

// 简单基本连接
$ftp = ftp_connect($ftp_server);

// 使用用户名和密码进行登录
$login_result = ftp_login($ftp, $ftp_user_name, $ftp_user_pass);

// 尝试删除 $dir 目录
if (ftp_rmdir($ftp, $dir)) {
    echo "Successfully deleted $dir\n";
} else {
    echo "There was a problem while deleting $dir\n";
}

ftp_close($ftp);

?>

参见

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＋添加备注

用户贡献的备注 2 notes

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karl AT karlgroves.com ¶

13 years ago

Please note that this function, like rmdir, requires that the directory be empty.

down

johan dot kerreneur at gmail dot com ¶

4 years ago

ftp_rmdir() delete only empty folders...

if you want to delete the entire contents of a folder try its.

Exemple...

<?php
$ftp_server = "YourIP";
$ftp_user_name = "YourUsername";
$ftp_user_pass = "YourPassword";

// Connection
echo "Connecting to $ftp_server";
$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);

//Enable PASV ( Note: must be done after ftp_login() )
ftp_pasv($conn_id, true);

// check connection
if((!$conn_id) || (!$login_result)){
    die("FTP connection has failed !");
}
echo "<br/>Login Ok.";

// Function to delete an entire folder
function ftp_rrmdir($conn_id, $directory){
    $lists = ftp_mlsd($conn_id, $directory);
    unset($lists[0]);
    unset($lists[1]);

    foreach($lists as $list){
        $full = $directory . '/' . $list['name'];

        if($list['type'] == 'dir'){
            ftp_rrmdir($conn_id, $full);
        }else{
            ftp_delete($conn_id, $full);
        }
    }

    ftp_rmdir($conn_id, $directory);
    return true;
}

//Now run ftp_rrmdir()
if(ftp_rrmdir($conn_id, 'YOUR/PATH/')){
    echo = "Folder deleted !";
}

//close
ftp_close($conn_id);

?>