anchor.diff:  <form method=POST action="register.jsp" id="changeForm">
   <input type=hidden name=mode value="change">
   Полное имя:
  -<input type=text name="name" size="40" value="<%= rs.getString("name") %>"><br>
  +<input type=text name="name" size="40" value="<%
  +if (user.getName()!=null) {
  + out.print(user.getName());
  +}
  +%>"><br>
   Пароль:
   <input class="required" type=password name="oldpass" size="20"><br>
   Новый пароль:
  
positive.code:     User user = User.getUser(db, nick);
      user.checkAnonymous();
  
      Statement st = db.createStatement();
      ResultSet rs = st.executeQuery("SELECT * FROM users WHERE id=" + user.getId());
      rs.next();
  %>
  
  <c:if test="${error!=null}">
  
negative.code: <%@ page contentType="text/html; charset=utf-8"%>
  <%@ page import="java.sql.Connection,java.sql.ResultSet,java.sql.Statement"  %>
  <%@ page import="ru.org.linux.site.*" %>
  <%@ taglib tagdir="/WEB-INF/tags" prefix="lor" %>
  <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
  
  