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!
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

Eden Gomez
22,565 PointsWhat is "populateIdWithHTML" means?
I just wanna know what populateIdWithHTML means
1 Answer

Steven Parker
228,077 PointsIn the video, "populateIdWithHTML" is the name of the method defined in quiz_ui.js on line 28. It takes an element ID and a string containing HTML code as arguments, and assigns the innerHTML
property of the specified element using the string.
The name itself is an abbreviated description of the function the method performs, chosen with the intention to make the code self-documenting.