Firefox: Selected radio button changes automatically when page is refreshed

I have three radio buttons, that first is selected (with checked="checked"). But when I refresh the page the selected 开发者_JAVA百科input automatically toggles between first and second input!

That's strange! With firebug, I can see that only the first input has checked="checked" attribute, but in rendered page the second is selected!

Any opinion?!

[Note: JQuery is loaded on page, but I think it's not related to jQuery)

Apparently this is a known bug. Bug 394782

The workaround for this issue is to add autocomplete="off" in the form tag

<form method="post" autocomplete="off">

When You just refresh or click on F5 on Page, Last Selected Item saved, but if you Press Ctrl + F5 ( Hard Refresh ), Item's reset to default .

As a workaround you can add 'document.forms[0].reset()' in script tags at the end of the doc, and this does correctly show the 'CHECKED' values even though the original reload did not.

https://bugzilla.mozilla.org/show_bug.cgi?id=338593

However still finding the similar issue on IE. Any fixes for IE?