move_uploaded_file（）无法打开流：没有这样的文件或目录 [英] move_uploaded_file() failed to open stream: no such file or directory

问题描述

我已经完成了标准检查（是那里的目录，设置的权限不够严格），我敢肯定我已经涵盖了你的标准愚蠢的人为技巧。这是失败的代码：
$ b $ pre $ move_uploaded_file（$ _ FILES ['image1'] ['tmp_name']，/ public_html / flashsale /assets/img/products/T\".$_FILES['image1']['name']）;

目录就在那里 - 我复制了 FileZilla 的路径。我甚至在FileZilla和 HostGator 控制面板的文件管理器中设置了 777 的权限。此代码会生成两个警告：

lockquote
消息：
move_uploaded_file（/public_html/flashsale/assets/img/products/Tsirloin.jpg ）
[function.move-uploaded-file]：无法打开流：没有这样的文件或
目录

消息：move_uploaded_file（）[ function.move-uploaded-file]：无法
将'/ tmp / phpI5GZ3S'移动到
'/public_html/flashsale/assets/img/products/Tsirloin.jpg'

按此顺序。所以，该文件正在上传，该目录存在，并设置为777，还有什么我可以丢失？

解决方案

你不需要把完整的目录放到文件中。尝试从您的链接中删除 / public_html / flashsale / ，看看是否会起作用。
另外，这个文件不需要有777的权限，我自己上传文件到755权限的文件夹。

也可以用 getcwd（）; 在你想要的目录中。该功能将为您提供您需要用于移动文件的目录。 来源

I've done your standard checks (is the directory there, are lax enough permissions set), and I'm pretty sure I've covered your standard stupid human tricks. Here's the code that's failing:

move_uploaded_file($_FILES['image1']['tmp_name'], "/public_html/flashsale/assets/img/products/T".$_FILES['image1']['name']);

The directory is there - I copied the path from FileZilla. I even set the permissions to 777, both in FileZilla and in the file manager on the HostGator control panel. This code generates two warnings:

Message: move_uploaded_file(/public_html/flashsale/assets/img/products/Tsirloin.jpg) [function.move-uploaded-file]: failed to open stream: No such file or directory

Message: move_uploaded_file() [function.move-uploaded-file]: Unable to move '/tmp/phpI5GZ3S' to '/public_html/flashsale/assets/img/products/Tsirloin.jpg'

In that order. So, the file is being uploaded, the directory exists and is set to 777, what else could I be missing?

解决方案

you do not need to put the full directory to the file. try to remove /public_html/flashsale/ from your link and see if that will work. In addition, the file does not need to have 777 permission, I myself upload files to folders with 755 permissions.

also, you can use getcwd(); in the directory your aiming to. the function will give you the directory that you need to use for moving your file. source

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