[jQuery] ajaxForm Error: Permission denied to call method Location.toString

[jQuery] ajaxForm Error: Permission denied to call method Location.toString

Hi all,
I have this form
<a href="http://www.fares.gr/tests/well_fares_form/">http://www.fares.gr/tests/well_fares_form/</a>
And i am trying to load the server response to a div in the same page but i get the Permission denied to call method Location.toString
Any ideas?