Modern JavaScript from the Beginning - Second Edition - Form Submission and FormData Object

This video tutorial covers handling form submissions using JavaScript. It begins with an introduction to form submission and adding event listeners to forms. The tutorial then explains how to retrieve form values using different methods, including the FormData object. Basic form validation techniques are demonstrated, emphasizing the importance of both frontend and backend validation. The video concludes with a brief overview of the FormData object and its usage in handling form data.

What is the FormData object and how is it used?

How can you retrieve all entries from a FormData object?

What is the difference between using 'value' and the FormData object to get input values?

What is event bubbling and why is it important in JavaScript?