Ajax Pagination with Jquery and a loading image when you click a page link

[eluser]Unknown[/eluser]
Hey everyone,
I have tried the AJax Jquery Pagination by Tohin. Please modify this library so that when one clicks a pagination link, the div containing the content is overshadowed (Not replaced) with a loading image as the content is loaded asynch?

Check

Trulia
or
yelp

Click the pagination to see the effect...... :-)

Please Help.. I'll appreciate alot.