I want to call big image on mouse over of small image

I want to show small image and on mouseover i want to show big image on small image (not as tooltip).

Suppose, my small image is in left-top then big image and small image's left top should be same.

Same way, if small image in right-bottom of page then big image's right-bottom should be same as small image's right-bottom.

Please let me know is there any jquery/dojo/scriptaculous script which can do this?

 

try the script here:

http://www.javascript-fx.com/navigation/imagezoom/general_help/help.html

 

No, I want it as http://gpreneur.com/DemoOpenX/MouseOver/toprightc.html but here if it's in right side than big div should come on left side if there is no space in right side in screen.