Please recommend a JQuery plugin that handles collision detection for draggable elements [closed]

Answer 1

Google tells me that gameQuery, a JQuery plugin, has a "collision" function:

http://gamequery.onaluf.org/#manual

Search for the word "collision" on the page above.

This google search can give you a couple of other options:

http://www.google.com/search?q=jquery+collision+detection