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Sam Yates-Smith5,295 Points
I understand the code. I understand its functionality and the important usage for other tasks. What I am not quite grasping is the wider reaching perspective of why I would use JS here when the functionality required for this directory is minimal. Pets names, a short description of the pet and a picture or two seems like something much easier carried out in HTML and CSS as there is mostly just content and aesthetic here?
Sorry for the newbie question!
Steven Parker216,810 Points
Remember that the lesson examples are intended to illustrate the use of particular technique and will almost never be the only way to implement a specific objective and perhaps not even be the best way.