问题描述
我想用 PHP 上传文件，我使用 move_uplload_files 将它们复制到我想要的目标文件夹，一切正常:
I want to upload files with PHP and i use move_uplload_files to copy them to the destination folder I want, everything works fine with this :
if (move_uploaded_file($_FILES['uploadfile']['tmp_name'], './uploades/'))
die("success");
else
die("error");
但是当我尝试这个时
$rand = chr(rand(97, 122)). chr(rand(97, 122)). chr(rand(97, 122));
if (move_uploaded_file($_FILES['uploadfile']['tmp_name'], './uploades/'.$rand))
die("success");
else
die("error");
我会收到错误，看起来 move_uploaded_files 无法创建文件夹.我该怎么做?
I will get error, and it looks like move_uploaded_files can not create folders. How can I do this ?
基本上我正在寻找一种方法来做到这一点，如 file_put_contents() 如果不存在则创建路径.
Basically I am looking for a way to do it like file_put_contents() that creates the path if not exist.
推荐答案
使用mkdir().
如果您需要创建多个文件夹，例如通过传递 a/b/c，请将第三个参数设置为 TRUE.
If you need to make multiple folders, such as by passing a/b/c, set the third argument to TRUE.
你可以测试它是否已经存在，如果不存在则添加......
You can test if it is already there, and add if not like so....
$path = 'abc';
if ( ! is_dir($path)) {
mkdir($path);
}
这篇关于使用 move_uploaded_file() 时如何在 PHP 中创建目标(文件夹)?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持跟版网！