This is a PHP nested commenting API
You can install the comment system very easily by using composer. You just have to run:
composer install.
After installing the comment system edit the config file in src/classes/Config.php and
add put your database credentials.
Run composer dump-autoload to regenerate the autoloading files after copying the Config class.
After that, use the sql/inf_comments.sql to generate the comment table in your database.
Finally, copy the public_html directory inside the directory you have installed the comment system
(the directory that contains the vendor folder).
You can try the comment system by running the demo.php from your browser.