anchor.diff:              <tr>
                   <td></td>
                   <td></td>
  -                <td class="notation">Minimum two characters for search.</td>
  +                <td class="notation"><div id="error"></div>
  +			</td>
  +
               </tr>
           </table>
       </form:form>
  
positive.code: 
      // END tags:tabMethod
  }
          
  </script>
  
  </head>
  
negative.code: 
  function ajaxSubjectSearch(searchText, searchType) {
      // START tags:tabMethod
          var text = $F('searchText')
  
          if(text == '' ||text.length==1){
              $('error').innerHTML="<font color='#FF0000'>Provide at least two character in the search field</font>"
          }else{
              $('error').innerHTML=""
  
  
  <tags:tabMethod
         method="searchSubjects"
  