在PHP脚本所在的目录中的FTP服务器上创建文件夹 [英] Create folder on FTP server in directory where PHP script is

问题描述

我将Current PHP version: 7.1.4用于Ionic2应用程序后端.

I use Current PHP version: 7.1.4 for Ionic2 application back-end.

我试图在directory.php所在的同一目录中的ftp server上创建文件夹.

I'm trying to create folder on my ftp server in the same directory, where directory.php located itself.

链接到http://site/php/directory.php后的回显:

成功创建的图像

Successfully created images

它在用户目录中创建images文件夹:

it creates images folder in user directory:

家庭/用户/public_html/folder/php/uploads/

home/user/public_html/folder/php/uploads/

我的directory.php位于php文件夹中:

home/user/public_html/folder/ php /uploads/

home/user/public_html/folder/php/uploads/

我要在现有的uploads文件夹中创建images目录:

I want create images directory in exist uploads folder:

home/user/public_html/folder/php/上传/images

上传文件夹允许使用FTP客户端工具手动创建文件夹

uploads folder allows to create folder manually with FTP client tool

所以我要做的是在uploads目录中创建它:

So what I have to do, to create it in uploads directory:

<?php
$ftp_server = "ftp_address";
$ftp_conn = ftp_connect($ftp_server) or die("Could not connect to $ftp_server");
$login = ftp_login($ftp_conn, "ftp_username", "ftp_password");

$dir = "images";

if (ftp_mkdir($ftp_conn, $dir))
  {
  echo "Successfully created $dir";
  }
else
  {
  echo "Error while creating $dir";
  }
ftp_close($ftp_conn);
?> 

推荐答案

如果要在Web服务器上创建目录 ，则该目录在以下环境中为 local PHP脚本.因此，请勿使用FTP功能，而应将功能用于本地文件系统.即 mkdir .

If you are creating a directory on the web server, the directory is local in a context of the PHP script. So do not use FTP functions, use functions for a local file system. Namely mkdir.

<?
$dir = "images";
if (mkdir($dir))
{
    echo "Successfully created $dir";
}
else
{
    echo "Error while creating $dir";
}

大多数Web服务器以其实际位置作为工作目录执行PHP脚本.因此，类似image的相对路径将相对于您的PHP脚本的路径进行解析.

Most web servers execute PHP script with its actual location as a working directory. So a relative path like image will resolve relatively to a path of your PHP script.

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