I'm developing an App in which I intend to add a button to toggle an AR view of a product. But I don't know if there's a standard between the Shopify templates. For example, if I get the div where the description of a product is in one of the free templates by its id or whatever, can I assume that I will find that same id in another template?
Thanks for the answer, but I forgot to mention that I'm working with Script Tags and I want to identify a specific html section no matter the template... I was checking out random stores using Shopify and it seems that there's no standard in the section naming in ids or classes. Some of them are capitalized, others use underscores or hyphens, etc. So I'm not sure if your example works for every case.
I'm new with Script Tags so I'm still learning how all this works...