title: change background color with change in mouse position
body: <p>I was wondering if it is possible to set background-color with help of mouse coordinates.</p>
  
  <p><strong>What i have is:</strong></p>
  
  <p>I have a DIV-A which is draggable and some other divs which are droppable.</p>
  
  <p><strong>What i need is :</strong></p>
  
  <p>I need to highlight other divs on my page which are droppable, whenever my DIV-A passes over them. What i have is mouse coordinates, is it possible to apply css on the bases of mouse coordinates using jquery.</p>