How to modify attachment size in php.ini

How to modify the attachment size in php.ini

1. Open php.ini

1. file_uploads = on ;

Whether to allow uploading via HTTP The file switch, the default is ON;

2. 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；
3.upload_max_filesize = 8m ;

Wangwen business, that is, the maximum size of the file allowed to be uploaded, the default is 2M;

4.post_max_size = 8m ;

refers to all the data sent to PHP through the form POST The maximum value that can be received, including all values ​​in the form, is 8M by default;

Generally, after setting the above four parameters, uploading a file of <= 8M is not a problem. Under normal network conditions Down.

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

2. Further configure the following parameters

1.max_execution_time = 600 ;

The maximum time value (seconds) for each PHP page to run, the default is 30 seconds;

2.max_input_time = 600 ;

The place where each PHP page receives data The maximum time required, the default is 60 seconds;

3.memory_limit = 8m ;

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

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

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

3. Restart the php service to make the configuration take effect

service php-fpm restart
systemctl restart php-fpm

Recommended tutorial: "PHP Tutorial"

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