I am trying to get the .focus() working in IE, it works in chrome etc. My form is called:

<form name=feedbackform action=feedback.asp target=_self onsubmit=return 

        validate_txt(this) method=post style=margin: 0;>

my radio buttons:

<input type=radio name=fb_commentype value=Comment />Comment

<input type=radio name=fb_commentype value=Complaint />Complaint

<input type=radio name=fb_commentype value=Request />Request

in my javascript I am trying to call using this line:

document.forms[feedbackform].elements[fb_commentype][0].focus();

As I said, it works in chrome, firefox blah blah blah but in IE 8 I am getting nada, zip and I don't know why, nor can I find a satisfactory answer, is there a way around it?