[jQuery] How to enable & disable jquery Drag effect on click of a button?

[jQuery] How to enable & disable jquery Drag effect on click of a button?


Hello all,
Query :
1. How to enable & disable jquery Drag effect on click of a button?
I am using this :-----> $("#image_to_map").draggable(); to apply
the drag effect.
Waiting for reply
Regards
Anand