anchor.diff:              String firstName = new String();
               String lastName = new String();
               String email = new String();
  +            String status = new String();
               
               if (request.getParameter("first")!= null) {
                   firstName = request.getParameter("first");
  
positive.code:                 }
                //-->  
              </script>
  </html>
negative.code:                     <tr>
                          <td>Email</td>
                          <td><input type="text" name="email" value="" size="50" /></td>
                      </tr>
                      <tr>
                          <td>Status</td>
                          <td><select name="status">
                              <option value="Foreleser">Foreleser</option>
                              <option value="Student">Student</option>
                              </select></td>
                      </tr>
                  </tbody>
              </table>
  