And a small free goodie hack. Add the following just before the last line ( </script> ) to disable keyboard navigation:
Code:
// disable keyboard navigation
(function(){if(typeof(xr_prinit4)=="function"){var o=xr_prinit4;xr_prinit4=function()
{o();if(document.onkeydown==xr_prku)document.onkeydown=xr_d_old_onkeydown;};}})();
You can omit the comment ( first line, starting with // ) off course.