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 AJAX Basics (retiring) AJAX and APIs Displaying the Photos

Nicholas Wallen
Nicholas Wallen
12,278 Points
Posted by Nicholas Wallen
Nicholas Wallen
12,278 Points

I wish he would explain how he knew which things to link

photoHTML += '<li class="grid-25 tablet-grid-50">'; photoHTML += '<a href="' + photo.link + '" class="image">'; photoHTML += '<img src="' + photo.media.m + ' "></a></li>';

He tells us WHAT we are linking, but not how he determined that he needed to link those specific things.

Anyone else figure it out?

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

The API documentation on the flickr development website is where you'd find the descriptions of the data fields. From that you can determine which things to link.