anchor.diff:  <%= stylesheet_link_tag("annotations") %>
   <%= stylesheet_link_tag("rubrics") %>
  -<%= javascript_include_tag "tooltip.js" %>
  +<%= javascript_include_tag "tooltip.js" %>
   <%= javascript_include_tag "selecttext.js" %>
   <%= javascript_include_tag "syntaxhighlighter/shCore.js" %>
   <%= javascript_include_tag "syntaxhighlighter/shBrushJava.js" %>
   <%= javascript_include_tag "syntaxhighlighter/shBrushXml.js" %>
  -<script>
  +<script>
   var tool_tips = $A();
   var line_annotations = $A();
   //After DOM is loaded, load up the first submitted file
  
positive.code:   
    var new_tool_tip = new Tooltip(node, "annotation_" + annotation_id);
    tool_tips.push(new_tool_tip);  
  }
  </script>
  
  <h1>Grading Assignment: <%= link_to @assignment.name, :controller => 'annotations', :action => 'students', :id => @assignment.id %> </h1>
  
  <select id="select_file_id" name="select_file_id" onChange="load_submitted_file($(this).value)">
      <% @files.each do |file| %>
          <option value="<%= file.id %>"> 
            <%= file.filename %>
          </option>
      <% end %>
  </select>
  
  <div id="code_pane" style="float:left;">
  <button id="highlight_button" onClick="make_new_annotation();">Highlight Selection</button>
    <div id="codeviewer">
    </div>
  </div>
  <div id="rubric_viewer" style="float:left;">
  
negative.code:     <% @rubric_criteria.each do |criterion| %>
        <div class="criterion_holder">      
          <p><%=criterion.name%></p>
          <ul>
            <li>
              <input type="radio" name="rubric_criterion_<%=criterion.id%>"><%=criterion.level_0_name%>
  