Just trying to get a scope of work estimation for a project I need done.
My wordpress theme has a custom menu that works best with featured image thumbnails that are 50x50 pixels in size. If the user builds their site after installing my theme, its no problem, since I'm ensuring that all uploads create a 50x50 thumbnail image.
However, if the user installs my theme into an existing site, I have no way of knowing what size their thumbnails are.
Is it possible to create a loop over the thumbnails and do this?