PHP and MySQL are a powerful combination when it comes to providing dynamic content to your user base. Get the step-by-step instructions for installing and configuring these products in a ...

You could also look for a slackware package for php-exif or such. I don't know how slackware does things, but debian has packages for all the addons.

Hestia is a web-based GUI for configuring NGINX, Apache, and PHP-FPM. Jack Wallen shows you how to get this up and running on Ubuntu Server 20.04.