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 Basics (Retired) Introducing JavaScript JavaScript Everywhere

Posted by nfs
nfs
35,526 Points

What is Lightbox used for?

What is the purpose of using lightbox? I didn't download it. Just asking in case someone can tell me before I download.

2 Answers

Steven Parker
Steven Parker
231,248 Points
Steven Parker
Steven Parker
231,248 Points

It's a photo preview mechanism.

Typically, a lightbox is used when you have several visible images to give the user a way to get a closer look at one of them. I believe the one here works by putting up an overlay with a larger version of a clicked image and dimming the rest of the page. Then when the user clicks again, the overlay is removed and the page reverts to the original appearance.

nfs
nfs
35,526 Points
nfs
nfs
35,526 Points

that's cool....