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 JavaScript and the DOM (Retiring) Traversing the DOM Sibling Traversal

Casey Dixon
Casey Dixon
8,920 Points
Posted by Casey Dixon
Casey Dixon
8,920 Points

I'm not really sure what the directive is here. Can someone please elaborate on what is expected?

I'm not really sure what the directive is here. Can someone please elaborate on what is expected?

1 Answer

Steven Parker
Steven Parker
229,732 Points
Steven Parker
Steven Parker
229,732 Points

Your task is to fill in the blank line (5) with a line of code that uses a DOM traversal method to get from the button element (e.target) to the paragraph element right before it, and then add a class of "highlight" to it.