以前可以使用的 PHP 上传表单现在突然不更改文件了

Question

在构建此代码后，我遇到了完全不相关的问题并转移到了新服务器。使用相同的代码和相同的系统（在 Ubuntu 18.04 出现问题后，我将 LAMP 安装到 Fedora 29 上）。

可能存在比我知道的更多的问题，因为我从未设法测试所有内容，但是，以前可以工作的部分不再起作用。

在我的 fedora 29 服务器上运行 PHP 7.2.15。

当通过我的网站上传文件时，它就像完成上传一样。在找到错误日志后，它指出了这一点：

错误是：[16-Feb-2019 07:05:10 UTC] PHP 警告：
move_uploaded_file(../uploads/Photos/2.jpg)：无法打开流： 第 99 行 /var/www/html/scripts/upload2.5.php 中的权限被拒绝

错误日志：

[16-Feb-2019 06:20:22 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 12
[16-Feb-2019 06:20:22 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 20
[16-Feb-2019 06:20:22 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 31
[16-Feb-2019 06:21:36 UTC] PHP Warning:  
move_uploaded_file(../uploads/Unsortedmixin_implementation_report.txt): 
failed to open stream: Permission denied in 
/var/www/html/scripts/upload2.5.php on line 132
[16-Feb-2019 06:21:36 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpQQrBlj' to 
'../uploads/Unsortedmixin_implementation_report.txt' in 
/var/www/html/scripts/upload2.5.php on line 132
[16-Feb-2019 06:23:14 UTC] PHP Warning:  POST Content-Length of 22843605 
bytes exceeds the limit of 8388608 bytes in Unknown on line 0
[16-Feb-2019 06:23:14 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 12
[16-Feb-2019 06:23:14 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 20
[16-Feb-2019 06:23:14 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 31
[16-Feb-2019 06:26:13 UTC] PHP Warning:  
move_uploaded_file(../uploads/Photos/2.jpg): failed to open stream: 
Permission denied in /var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:26:13 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpwHHrHu' to '../uploads/Photos/2.jpg' in 
/var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:27:31 UTC] PHP Warning:  
move_uploaded_file(../uploads/Photos/2.jpg): failed to open stream: 
Permission denied in /var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:27:31 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpI4mr5w' to '../uploads/Photos/2.jpg' in 
/var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:36:09 UTC] PHP Warning:  
move_uploaded_file(../uploads/Photos/2.jpg): failed to open stream: 
Permission denied in /var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:36:09 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpw5vyRB' to '../uploads/Photos/2.jpg' in 
/var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:53:22 UTC] PHP Warning:  
move_uploaded_file(../uploads/Photos/2.jpg): failed to open stream: 
Permission denied in /var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 06:53:22 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpXQIpKm' to '../uploads/Photos/2.jpg' in 
/var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 07:05:10 UTC] PHP Warning:  
move_uploaded_file(../uploads/Photos/2.jpg): failed to open stream: 
Permission denied in /var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 07:05:10 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpUS5Izg' to '../uploads/Photos/2.jpg' in 
/var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 07:07:33 UTC] PHP Warning:  
move_uploaded_file(../uploads/Photos/2.jpg): failed to open stream: 
Permission denied in /var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 07:07:33 UTC] PHP Warning:  move_uploaded_file(): Unable to 
move '/tmp/phpNEl1wC' to '../uploads/Photos/2.jpg' in 
/var/www/html/scripts/upload2.5.php on line 99
[16-Feb-2019 07:08:12 UTC] PHP Warning:  POST Content-Length of 22843605 
bytes exceeds the limit of 8388608 bytes in Unknown on line 0
[16-Feb-2019 07:08:12 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 12
[16-Feb-2019 07:08:12 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 20
[16-Feb-2019 07:08:12 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 31
[16-Feb-2019 07:29:36 UTC] PHP Warning:  POST Content-Length of 22843605 
bytes exceeds the limit of 1024 bytes in Unknown on line 0
[16-Feb-2019 07:29:36 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 12
[16-Feb-2019 07:29:36 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 20
[16-Feb-2019 07:29:36 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 31
[16-Feb-2019 07:42:16 UTC] PHP Warning:  POST Content-Length of 478786 bytes 
exceeds the limit of 1024 bytes in Unknown on line 0
[16-Feb-2019 07:42:16 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 12
[16-Feb-2019 07:42:16 UTC] PHP Notice:  Undefined index: fileToUpload in 
/var/www/html/scripts/upload2.5.php on line 20

Answer 1

我找到了解决方案：move_uploaded_file gives "failed to open stream: Permission denied " error after all configurations I did

Apache 没有该文件夹的权限，所以我将它从 root 更改为他们，它解决了这个问题。