anchor.diff:          <h3>Interaction Type</h3>
             <table id="svgtable">
               <tr>
  -              <td id="legends">
  +              <td id="legendall">
                 </td>
               </tr>
             </table>
  
positive.code:     <h3>Interaction Network</h3>
  </div>
  
      <!--
      <div id="menu">
      </div>
      <div id="legends">
      </div>
  
      -->
  <div id="interactions-wrap">
    <div class="inside">
    <div id="cwtabsbyside">
  
negative.code:         });
      }
  
  	jQuery('#legendall').svg();
      var legendall = jQuery('#legendall').svg('get');
      legendall.line(15, 10, 75, 10, {stroke: "red", strokeWidth: 4});
      legendall.polygon([[75, 5], [75, 15], [95, 10]], {fill: "red"});
      legendall.text(100, 15, "Physical");
      legendall.line(185, 10, 245, 10, {stroke: "blue", strokeWidth: 4});
      legendall.polygon([[245, 5], [245, 15], [265, 10]], {fill: "blue"});
      legendall.text(270, 15, "Genetic");
  
      jQuery("svg").height("100%").width("100%");
  
      jQuery("#exportoptions").change(function () {
          export(jQuery("#exportoptions option:selected").val());
      });
  