editing , viewing , deleting options don't work

I think this package is very well constructed. Thanks for beautiful work. I have a problem with editing and other options. When I click the buttons(edit, view, delete) nothing happens. I tried it on both Firefox and IE. I also check all script paths and they don't seem wrong. If there are people which face with same problem and solves it please let me know about solution.

Thanks anyway

Yavuz