Is it possible to dynamically add drag & drop containers?

[mhamadhdeib]

In my application, I have checkboxes that enable the user to specify which pets he's owned.
My need is to dynamically add a drag and drop container for each different animal he checks.

For example, If he checks Dog, Cat & Fish, three drag-drop containers should appear. Is this possible, or is the function imageUploader() only callable when the page is initially loaded?

[mhamadhdeib]

It is not.