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 jQuery Basics Working with jQuery Collections Changing Element Properties

The purpose of $('a[href$=".pdf"]'); ?

I don't quite understand what ("a[href$=".pdf"]); part mean?

Steven Parker
Steven Parker
229,744 Points

It looks like you asked this question already 2 minutes before. See the answer I left for you there.

You could delete this duplicate question. Click on the little rectangle with the 3 dots in it to reveal the option.