anchor.diff:  	<div id="tabs-help">
   	  <div id="legend">
   	    <h3>Interaction Type</h3>
  -	    <p>some...</p>
  +        <table id="svgtable">
  +          <tr>
  +            <td id="legends">
  +            </td>
  +          </tr>
  +        </table>
   	  </div>
   	  <div id="powerby">
   	      <a onmouseout="this.style.backgroundColor='white';" onmouseover="this.style.backgroundColor='#f1f1d1';" title="Cytoscape Web" target="_blank" href="http://cytoscapeweb.cytoscape.org">
  
positive.code:         });
      }
  
  
      jQuery("#exportoptions").change(function () {
          export(jQuery("#exportoptions option:selected").val());
      });
  
negative.code:     margin: 0;
      padding: 5px;
  }
      #legend table {
      border-color: -moz-use-text-color #BBBBBB #BBBBBB;
      border-right: 1px solid #BBBBBB;
      border-style: none solid solid;
      border-width: medium 1px 1px;
      margin: 0;
      padding: 5px;
  }
      #legend { padding: 0.2em 0.4em 0.4em; }
      #powerby { padding: 5px; text-align: center; }
      #powerby a { color: rgb(136, 136, 136); text-decoration: none; background-color: white; }
      #powerby img { vertical-align: middle; }
  
      #svgtable {
      border: 2px solid #CCCCCC;
      border-collapse: separate;
      border-spacing: 1px;
      clear: both;
      width: 100%;
      }
  
      #legends { height: 50px; }
  
  </style>
  <div id="cwhead">
      <h3>Interaction Network</h3>
  