ZU
zume2020/php-ajax-form-submission
Submit a form using PHP, ajax and MySQL without refreshing the page
php-ajax-form-submission 
Submit a form without page refresh using jquery PHP.
Here we are using Jquery Ajax for asynchronous form submission and data will be saved in a MySQL database.
Demo
License
The project is available as open source under the terms of the MIT License.
Made With love by @Sumithran