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

HTML Build an Interactive Website Introduction to jQuery Using jQuery to Select Elements

Alan Bothe
Alan Bothe
14,352 Points
Posted by Alan Bothe
Alan Bothe
14,352 Points

Syntax not explained in video

2nd part of the challenge... I've tried every combination of periods, underscores, spaces and selector order. Here was my first thought... ''' $(".nav ul li"); ''' w3 website says "element.class" should work but gives no examples for nested elements.

1 Answer

Dave Evans
Dave Evans
13,160 Points

The challenge question is On the next line, use jQuery to select all list items (li) in an unordered list (ul) with the class of 'nav'? You are looking for an unordered list with the class of nav. How you have your jQuery listed it is looking for the unordered list inside a class of 'nav'. Try this...

$('ul.nav li');
Alan Bothe
Alan Bothe
14,352 Points
Alan Bothe
Alan Bothe
14,352 Points

Thanks Dave. Nothing like getting it wrong 20 times to reinforce the right answer ;)