PHP upload file size limit modification

file_uploads = On ; Turn on the file upload option
upload_max_filesize = 500M ; Upload file limit

If you want to upload a larger file, the above two are not enough, you also need to set the server cache limit Increase the value to increase the maximum execution time of the script.

As follows:

post_max_size = 500M; post upper limit
max_execution_time = 1800; ; Maximum amount of memory a script may consume (128MB)Memory limit