如何使用move_uploaded_file()在PHP中创建目的地(文件夹)? [英] How to create destination (Folder) in PHP while using move_uploaded_file()?
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,一切工作正常,与此:
if(move_uploaded_file($ _ FILES ['uploadfile'] ['tmp_name'],'./uploades/'))
die(success);
else
die(error);
但是当我尝试这个时候
$ 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);
我会收到错误信息,看起来像是move_uploaded_files 不能创建文件夹。我怎么能做到这一点?
基本上我正在寻找一种方式来做到这一点,如 file_put_contents()
创建如果不存在的话。
使用 mkdir()
。 例如通过传递 a / b / c
来创建多个文件夹,将第三个参数设置为 TRUE
你可以测试它是否已经存在,如果不是这样的话可以添加....
$ p
$ path ='abc';
if(!is_dir($ path)){
mkdir($ path);
}
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");
But when I try this
$rand = chr(rand(97, 122)). chr(rand(97, 122)). chr(rand(97, 122));
if (move_uploaded_file($_FILES['uploadfile']['tmp_name'], './uploades/'.$rand))
die("success");
else
die("error");
I will get error, and it looks like move_uploaded_files can not create folders. How can I do this ?
Basically I am looking for a way to do it like file_put_contents()
that creates the path if not exist.
Use mkdir()
.
If you need to make multiple folders, such as by passing a/b/c
, set the third argument to TRUE
.
You can test if it is already there, and add if not like so....
$path = 'abc';
if ( ! is_dir($path)) {
mkdir($path);
}
这篇关于如何使用move_uploaded_file()在PHP中创建目的地(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IT屋!