如何将映像放置到容器中，然后根据已删除的内容更新容器?

I'd like to be able to drag an image into one of two containers (container 1 and container 2). From there, depending on which container the image was dropped to, I'd like to update that container with a database call (or just update a row in one of my tables). I'd like to be able to drag an image into one o