Using a different image for microdata that isn't displayed in the article?
问题 I'm working on a website that has a bunch of articles. I'm looking to find a way to add an image that is invisible without putting it inside a hidden div. When users add an article, there is a "main" image of the specific proportions that the users upload (which I'd like to use for microdata). There are also other images that get tossed in a carousel that they upload. At the moment the only way I can get the microdata testing tool to use my image is by doing the following: <div class="hidden"