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 trialJesse Bayer
Front End Web Development Techdegree Graduate 14,702 PointsTask 8: Just wanted to make sure I wasn't making a mistake.
My solution was a lot simpler than the videos so I want to make sure I'm not making a mistake that I'll repeat down the road.
All I wrote was :
button.addEventListener('click', () => {
extra.style.display = 'none';
});
1 Answer
Steven Parker
231,275 PointsThis doesn't remove the element from the DOM as directed by the instructions. However, it does do a good job of hiding it by causing the browser to not display it.
But the hidden element still exists in the DOM, can be examined using the Dev Tools, and could be re-displayed at any time by other code.