模板：list列表显示

作为视图，担当的角色就是显示数据。所以关键就是，借助JSTL的c:forEach标签遍历从CategoryServlet的list()的request.setAttribute("thecs",cs)传递过来的集合。

<c:forEach items="${从控制器传递过来的参数}" var="变量">

 <%@ page language="java" contentType="text/html;charset=UTF-8"
     pageEncoding="UTF-8" import="java.util.*"%>
 <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
 <%@include file="../include/admin/adminHeader.jsp"%>
 <%@include file="../include/admin/adminNavigator.jsp"%>

 <script>

 </script>

 <title>分类管理</title>
 <div class="">
     <h1 class="">分类管理</h1>
     <br>
     <br>
     <div class="">
         <table class="">
             <thread>
                 <tr class="">
                     <th>ID</th>
                     <th>图片</th>
                     <th>分类名称</th>
 <!--                     <th>属性管理</th>-->
 <!--                     <th>产品管理</th>-->
                     <th>编辑</th>
                     <th>删除</th>
                 </tr>
             </thread>
             <tbody>
                 <c:forEach items="" var="">
                     <tr>
                         <td></td>
                         <td>
                             <img height="" src="">
                         </td>
                         <td></td>
 <!--                          <td>
                             <a href="">
                                 <span class=""></span>
                             </a>
                         </td>-->
 <!--                          <td>
                             <a href="">
                                 <span class=""></span>
                             </a>
                         </td>-->
                         <td>
                             <a href="">
                                 <span class=""></span>
                             </a>
                         </td>
                         <td>
                             <a href="">
                                 <span class=""></span>
                             </a>
                         </td>
                     </tr>
                 </c:forEach>
             </tbody>
         </table>
     </div>
     <div class="">
         <%@include file="../include/admin/adminPage.jsp"%>
     </div>

     <div class="">
         <div class="">新增分类</div>
         <div class="">
             <form method="" id="" action="">
                 <table>
                     <tr>
                         <td>分类名称</td>
                         <td>
                             <input id="" name="" type="" class="">
                         </td>
                     </tr>
                     <tr>
                         <td>分类图片</td>
                         <td>
                             <input id="" accept="" type="" name=""/>
                         </td>
                     </tr>
                     <tr class="">
                         <td colspan="" align="">
                             <button type="" class="">提交</button>
                         </td>
                     </tr>
                 </table>
             </form>
         </div>
     </div>
 </div>

 <%@include file="../include/admin/adminFooter.jsp"%>

table thread tbody c:forEach

 <%@ page language="java" contentType="text/html;charset=UTF-8"
     pageEncoding="UTF-8" import="java.util.*"%>
 <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>

 <title>分类管理</title>
 <div class="">
     <h1 class=""></h1>
     <div class="">
         <table class="">
             <thread>
                 <tr class=""><th></th></tr>
             </thread>
             <tbody>
                 <c:forEach items="" var="">
                     <tr><td></td></tr>
                 </c:forEach>
             </tbody>
         </table>
     </div>
 </div>

 table thread tbody c:forEach

最简模板：div table thread tbody c:forEach