Checkboxes get reset in sortable element in IE

Hi,

I am creating a list of checkboxes and text using this code:

<% count = 0 %>

    <% fields_ary.length.times do %> <%= "
  • " + fields_ary[count] + "
  • " %> <% count = count+1 %> <% end %>
<%= sortable_element("fields_list", :url => { :action => "order"}) %>

It creates a sortable list and I can move elements around, but the
checkboxes get unchecked in IE, if I move the checked elements.

Pls note that the checkboxes work fine in Firefox.

Is this a known issue?

Thanks in Advance

Pradeep