How to correctly formulate PHP settings for uploading large files_PHP Tutorial

We are writing

Open php.ini, first find

;;;;;;;;;;;;;;;;
; File Uploads ;
file_uploads = on ; Switch whether to allow file uploads via HTTP. The default is ON, that is,

upload_tmp_dir; files are uploaded to the server where temporary files are stored. If not specified, the system default temporary folder will be used

upload_max_filesize = 8m; Wangwen Business , that is, the maximum allowed upload file size. The default is 2M

in

;;;;;;;;;;;;;;;;;;;

;;;;;;; ;;;;;;;;;;

area, there is another item:

post_max_size = 8m; refers to the maximum value that can be received through form POST to PHP, including in the form all values. The default is 8M

Generally, after setting the above four parameters, uploading files of

But if you want to upload a large file >8M, the above four items of PHP large file upload settings will definitely work. Unless your network really has an upload speed of 100M/S, you still have to care about the following parameters:

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max_execution_time = 600 ;Maximum time value for each PHP page to run (seconds), default 30 seconds

max_input_time = 600; The maximum time required for each PHP page to receive data, the default is 60 seconds

memory_limit = 8m; The maximum memory consumed by each PHP page, the default is 8M

The above are the relevant methods for uploading large files in PHP.

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