Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

JavaScript DOM Scripting By Example Adding and Removing Names Using the submit Event

Posted by Alexisca hall
Alexisca hall
23,683 Points

Alter the callback function to use the event object. Using the event object, ensure that the browser's default form subm

how to solve this

app.js 
const form = document.querySelector('form');
const submitButton = form.querySelector('[type=Submit]');

form.addEventListener('submit', () => {

});
index.html 
<!DOCTYPE html>
<html>
<head>
  <title>Submit Event</title>
</head>
<body>
<form>
  <label>Name:</label>
  <input type="text" name="name">
  <input type="Submit" name="submit" value="Submit">
</form>
  <script src="app.js"></script>
</body>
</html>

1 Answer

Branko Veljkovic
Branko Veljkovic
6,684 Points
Branko Veljkovic
Branko Veljkovic
6,684 Points 
const form = document.querySelector('form');
const submitButton = form.querySelector('[type=Submit]');
const input = form.querySelector('input');

form.addEventListener('submit', (e) => {
   e.preventDefault();
});