The SymError() stuff is being added by NIS, which is also corrupting the following javascript. That section of the page should look like:

<center>

  <table width="98%">
    <tr>
      <td width="80%" valign="top" class="main_content">
        <!--contained stuff-->
        

    <script type="text/javascript">
    function toggleMenu(id){
      element = document.getElementById(id);
      element.className = (element.className.toLowerCase() ==
                            'expanded' ? 'collapsed' : 'expanded');
    }
    </script>
[download]

So it would appear that this is a bug or unwanted behaviour by NIS. I cant think what you can do but put a page specific exclusion in for RAT assuming that you can do so.