How to modify the size limit of php upload files in php.ini

How to modify the php upload file size limit in php.ini?

php.ini Detailed explanation of how to modify the size limit of php upload files

Open php.ini, first find

file_uploads = on; Switch whether to allow file upload via HTTP. The default is ON which means open

upload_tmp_dir; Files are uploaded to the place where temporary files are stored on the server. 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

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

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

But if you want to upload a large file >8M, it will definitely work if you only set the above four items.

Further configure the following parameters

max_execution_time = 600; The maximum time value (seconds) for each PHP page to run, the default is 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

Put the above parameters After modification, you can upload large files under normal circumstances allowed by the network

max_execution_time = 600
max_input_time = 600
memory_limit = 32m
file_uploads = on
upload_tmp_dir = /tmp
upload_max_filesize = 32m
post_max_size = 32m

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