Rails - Dec 2005 - Master-Details with Ajax

I have in my rhtml file an master-detail data structur

<ul id="master">
  <li><%= link_to_remote ''aaa'',
:update=>''details''... %></li>
  <li><%= link_to_remote ''bbb'',
:update=>''details''... %></li>
  <li><%= link_to_remote ''ccc'',
:update=>''details''... %></li>
  ...
</ul>

<div id="details"></div>

In details goes show, edit and another actions.
If I update somewhat in details I will be sure that it goes updated in 
master too.

Also I put

<script>
new Ajax.Updater(''master_item_id'',
"/organization/get_tree_node/org_id",
{asynchronous:true, evalScripts:true});
</script>

to bottom of my updated detail

In Firefox master-item all works perfect, but IE says ''Unknown 
JavaScript Error''

Any Ideas to this problem?

-- 
Posted via http://www.ruby-forum.com/.