php file upload configuration maximum value
This article mainly introduces the maximum value of php file upload configuration, which has certain reference value. Now I share it with everyone. Friends in need can refer to it
Maximum value of php file upload configuration
Open php.ini, first find
;;;;;;;;;;;;;;;; ; File Uploads ; ;;;;;;;;;;;;;;;;
The following parameters that affect file upload:
file_uploads = on ;是否允许通过HTTP上传文件的开关。默认为ON即是开 upload_tmp_dir ;文件上传至服务器上存储临时文件的地方，如果没指定就会用系统默认的临时文件夹 upload_max_filesize = 8m ;望文生意，即允许上传文件大小的最大值。默认为2M
Find
;;;;;;;;;;;;;;;;; ; Data Handling ; ;;;;;;;;;;;;;;;;;
and one more:
post_max_size = 8m ;指通过表单POST给PHP的所能接收的最大值，包括表单里的所有值。默认为8M
Generally, after setting the above four parameters, uploading files of <= 8M is not a problem, if the network is normal.
But if you want to upload a large file >8M, it will definitely work if you only set the above four items.
Unless your network really has a 100M/S upload speed, you still have to care about the following parameters:
;;;;;;;;;;;;;;;;;;; ; Resource Limits ; ;;;;;;;;;;;;;;;;;;; max_execution_time = 600 ;每个PHP页面运行的最大时间值(秒)，默认30秒 max_input_time = 600 ;每个PHP页面接收数据所需的最大时间，默认60秒 memory_limit = 8m ;每个PHP页面所吃掉的最大内存，默认8M
Related recommendations:
php file operations -Add data from other files to this file
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