jsp修改用户信息

 <table   cellpadding="0" cellspacing="0">
 <tr id="headerTitle"><td colspan="10">管理员列表</td></tr>
 </table>
 <table>
 <tr id="headTitle"><td>编号</td><td>姓名</td><td>密码</td><td>性别</td><td>手机号码</td><td>邮箱</td><td>地址</td><td>消费</td><td>操作</td></tr>
 <c:choose>
 <c:when test="${empty table}">暂时没有</c:when>
 <c:otherwise>
  <c:forEach items="${table}" var="en">
  <tr id="content"><td>${en.id }</td><td>${en.name }</td><td>${en.pwd }</td><td>${en.sex }</td><td>${en.tel }</td><td>${en.email }</td><td>${en.address }</td><td>${en.moneyes }</td><td id="add"><a href="admin/use/addAdminUse.jsp">新增</a>|<a href="admin/use/updateAdminUse.jsp?id=${en.id }">修改</a>|<a href="admin/use/deleteAdminUse.jsp?id=${en.id }">删除</a></td></tr>
  </c:forEach>
 
 </c:otherwise>
 
 </c:choose>
 
 
 <tr id="headerfooer"><td colspan="10">
 第${currentPage }页/共${totalPage }页
 <a href="UseAdminServlet?pageIndex=1">首页</a>
 <c:choose>
 <c:when test="${currentPage>1}">
  <a href="UseAdminServlet?pageIndex=${currentPage-1 }">上一页</a>
 </c:when>
 <c:otherwise>
 上一页
 </c:otherwise>
 </c:choose>
<c:choose>
<c:when test="${currentPage<totalPage}">
 <a href="UseAdminServlet?pageIndex=${currentPage+1 }">下一页</a>
</c:when>
<c:otherwise>
下一页
</c:otherwise>


</c:choose>




 <a href="UseAdminServlet?pageIndex=${totalPage }">尾页</a>
 
 </td></tr>
 </table>

 ----------------------------------------------------------------

<form action="admin/use/updateAction.jsp" method="post">
   <input  type="hidden" name="id" value="<%=id %>">
   <div id="frame1">
   <table>
   <tr><td colspan="2">管理员修改信息</td></tr>
   </table>
   </div>
   <div id="frame2">
   <table >
   
   <tr ><td>用户名:&nbsp;&nbsp;&nbsp;&nbsp;</td><td><input id="frameColor" name="name" value="<%=en.getName() %>" /></td></tr>
    <tr id="frametable"><td></td></tr>
   <tr><td>密码:&nbsp;&nbsp;&nbsp;&nbsp;</td><td><input id="frameColor" name="pwd" value="<%=en.getPwd() %>"/></td></tr>
   <tr id="frametable"><td></td></tr>
    <tr><td>性别:&nbsp;&nbsp;&nbsp;&nbsp;</td><td><input id="frameColor" name="sex" value="<%=en.getSex() %>"/></td></tr>
     <tr id="frametable" ><td></td></tr>
     <tr><td>手机号码:&nbsp;&nbsp;&nbsp;&nbsp;</td><td><input id="frameColor" name="tel" value="<%=en.getTel()%>"/></td></tr>
       <tr id="frametable"><td></td></tr>
      <tr><td>邮箱:&nbsp;&nbsp;&nbsp;&nbsp;</td><td><input id="frameColor" name="email" value="<%=en.getEmail() %>"/></td></tr>
        <tr id="frametable"><td></td></tr>
       <tr><td>地址:&nbsp;&nbsp;&nbsp;&nbsp;</td><td><input id="frameColor" name="address" value="<%=en.getAddress() %>"/></td></tr>
        <tr id="frametable"><td></td></tr>
   <tr><td colspan="2" ><input type="submit" value="修改"/></td></tr>
   
   
   </table>
   </div>
   </form>

--------------------------------------------------

request.setCharacterEncoding("UTF-8");
    response.setContentType("tex/html;charset=UTF-8");
    String sid=request.getParameter("id");
    int id=Integer.parseInt(sid);
    String name=request.getParameter("name");
    String pwd=request.getParameter("pwd");
    String sex=request.getParameter("sex");
    String tel=request.getParameter("tel");
    String email=request.getParameter("email");
    String address=request.getParameter("address");
    UseAdminDAO im=new UseAdminDAOImple(); 
    int result=im.UpdateByID(id,name,pwd,sex,tel,email,address);
    if(result>0)
    {
    response.sendRedirect("UseAdminServlet");
    }
    else
    {
    response.sendRedirect("error.jsp");
    }