I am currently making a website for a class that I am in. It is supposed to be a store, made in Pure HTML, CSS, and JavaScript (no libraries including jQuery). I am currently attempting at making a functional cart right now. My idea is to take the element that has the information about that item (image and name, but price I kept to be constant throughout to make it simpler). From here, I thought about serialising that element and saving it to localStorage so that I can load it from the cart page. When I try JSON.serialize(product) where product is the element of the item, it only ends up with "{}" and nothing else. XMLS.serialiseToString() only gives the element without the event handler. How am I supposed to make this work?
I also tried loading the event handler in the cart page too, but I cannot figure out a way to get the HTML element from a string. Could someone tell me how to make this work? I looked at a few other questions on here but it does not make much sense to me.