Further knowledge for CJuiDraggable and CJuiDroppable

Hi guys,

Can someone help me or teach me how to arrive at these features.

  • get the contents of CJuiDraggable and display it in the CJuiDroppable

  • and then undo the display of contents whenever the user removed the dropped item

  • submit the contents (received by the CJuiDroppable) to a form for the controller to process