1. Go to this page and download the library: Download zerig/form-manager library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
zerig / form-manager example snippets
$form = new \FormManager\Insert("form");
$form->send(); // only if form was send