Bug with RadioGroup in FormComponentFeedbackBorder

[Daniel Pote]

I had a RadioGroup with an ajax-call working fine, but when i added it to a 
FormComponentFeedbackBorder it stopped working in MSIE6. However its working in 
MSIE8 and Firefox.
If I remove the FormComponentFeedbackBorder it starts working again.
 
I traced it down to FormComponent.class where 
getRequest().getParameters(getInputName()) equals null for MSI6, and I get the 
name of the Radio in Firefox and MSIE8
 
/Daniel
 
Code snippet:
Java:
  final FormComponentFeedbackBorder bosattBorder = new 
FormComponentFeedbackBorder("bosattSverige.border");
  final RadioGroup<Boolean> group = new 
RadioGroup<Boolean>("sokande.bosattSverige");
  final Radio<Boolean> bosattJa = new Radio<Boolean>("bosattJa", new 
Model<Boolean>(Boolean.TRUE));
  Radio<Boolean> bosattNej = new Radio<Boolean>("bosattNej", new 
Model<Boolean>(Boolean.FALSE));
  group.add(bosattJa);
  group.add(bosattNej);
  group.add(new AjaxFormChoiceComponentUpdatingBehavior() {
   @Override
   protected void onUpdate(AjaxRequestTarget target) {
    System.out.println(".onUpdate()");
   }
  });
  group.setOutputMarkupId(true);
  group.setOutputMarkupPlaceholderTag(true);
  bosattBorder.add(group);
  add(bosattBorder);
html:
 <div wicket:id="bosattSverige.border" id="bosatt">
  <fieldset>
   <legend><span>Bor du i Sverige?</span></legend>
   <div id="bosatt" wicket:id="sokande.bosattSverige">
    <div class="radio alt">
     <label><input type="radio" value="yes" name="bosattRadioGroup" 
id="bosattJa" wicket:id="bosattJa"/>Ja</label>
    </div>
    <div class="radio alt">
     <label><input type="radio" value="no" name="bosattRadioGroup" 
id="bosattNej" wicket:id="bosattNej" />Nej</label>
    </div>
   </div>
  </fieldset>
 </div>