PHP see only 20 uploading files at a time

Question

When I try to upload more than 20 files at a time, then the web server see only first 20. Any other files are just ignored. What is the problem?

Simple code to try:<

Answer 1

You might be running into post_max_size or upload_max_filesize setting limitations.

You can change them in php.ini (post_max_size should be larger than upload_max_filesize)

Answer 2

Set the max-file-uploads setting higher (yes, it's a 'newish' setting).

It's PHP_INI_SYSTEM, so it can either be set in php.ini or webserver/apache configuration. No .htaccess or 'in-script' access I'm afraid.