sAjaxSource does not fire when using IE8. It is ok with IE9 >

Hello All,

Call to sAjaxSource does not fire at all when using IE8. Seems ok on IE9.
This is the link... www.jobphi.com, click on "Links" menu to see the issue.

I tried so many things but no luck. Also, I have seen others having same issue, but no solution fits me.
Debug Code: uwojot

Thanks