This article mainly introduces the solution to the problem that the temporary folder cannot be found when uploading PHP. The main method is to find the php configuration file php.ini and make corresponding modifications. For specific solutions, please refer to this article
I encountered such trouble recently. The error code returned when the temporary folder cannot be found is 6
Cause of error:
1. Configuration The file does not have a temporary folder set up
2. The temporary folder does not exist or the upper-level folder does not have corresponding permissions
Processing method:
Find the PHP configuration file PHP.ini and find the following code
;upload_tmp_dir =
Change to:
upload_tmp_dir = "C:/Windows/Temp" //后面的文件夹路径根据您的系统来设置
If the permissions are insufficient, you can add corresponding permissions to the files according to the different operating systems
Other knowledge:
$_FILES ['file']['error']
The value is 0, no error occurs, and the file is uploaded successfully.
The value is 1, and the uploaded file exceeds the limit of the upload_max_filesize option in PHP.ini.
The value is 2, and the size of the uploaded file exceeds the value specified by the MAX_FILE_SIZE option in the HTML form.
The value is 3, and only part of the file is uploaded.
The value is 4 and no files were uploaded.
The value is 6 and the temporary folder cannot be found. PHP4.3.10 and PHP5.0.3 were introduced.
The value is 7 and the file writing failed. PHP5.1.0 introduced.
If you see the error, it should be that the temporary folder does not have write permission or does not exist
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