Open Source Point of Sale is a web-based point of sale system. The application is written in PHP, uses MySQL (or MariaDB) as the data storage back-end, and has a simple but intuitive user interface.
A simple contact form with PHPMailer, reCAPTCHA and Bootstrap. Use this to provide a simple contact form on your own website, and send the messages with SMTP. Or use this as a basis or example to ...