商品列表页面(模板)

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<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>My JSP 'show.jsp' starting page</title>
    
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta http-equiv="expires" content="0">    
    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
    <meta http-equiv="description" content="This is my page">
    <!--
    <link rel="stylesheet" type="text/css" href="styles.css">
    -->

  </head>
  <link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">

<!-- 可选的 Bootstrap 主题文件(一般不用引入) -->
<link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">

<!-- 最新的 Bootstrap 核心 JavaScript 文件 -->
<script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
 
  <body>
    <div class="container">
       <table class="table table-striped table-bordered table-hover">
            <tr>
                <td>序号</td>
                <td>商品名称</td>
                <td>价格</td>
                <td>类别</td>
                <td>操作</td>
            </tr>
            <c:forEach items="${pageHelper.list}" var="goods">
                <tr>
                   <td>${goods.gid}</td>
                   <td>${goods.gname}</td>
                   <td>${goods.price}</td>
                   <td>${goods.gtype}</td>
                   <td><a href="cart/add?cid=${goods.gid }&gname=${goods.gname}&balance=${goods.price}">添加到购物车</a>&nbsp;<a href="goods/delete?gid=${goods.gid }">删除</a></td>
                </tr>
            </c:forEach>
       </table>
       共<span>${pageHelper.total}条记录当前显示</span><span>现在显示第${pageHelper.pageNum}页</span>

        <a href="goods/show?pageNo=${pageHelper.firstPage}&pageSize=${pageHelper.pageSize}" >首页</a>

    <c:if test="${pageHelper.isFirstPage == true}">
        <a href="goods/show?pageNo=${pageHelper.firstPage}&pageSize=${pageHelper.pageSize}" >上一页</a>
    </c:if>
    <c:if test="${pageHelper.isFirstPage == false}">
        <a href="goods/show?pageNo=${pageHelper.prePage}&pageSize=${pageHelper.pageSize}">上一页</a>
    </c:if>

    <c:if test="${pageHelper.isLastPage == true}" >

        <a href="goods/show?pageNo=${pageHelper.lastPage}&pageSize=${pageHelper.pageSize}">下一页</a>
    </c:if>
    <c:if test="${pageHelper.isLastPage == false}" >
        <a href="goods/show?pageNo=${pageHelper.nextPage}&pageSize=${pageHelper.pageSize}">下一页</a>
    </c:if>
        <a href="goods/show?pageNo=${pageHelper.lastPage}&pageSize=${pageHelper.pageSize}">尾页</a>
    </div>
  </body>
</html>

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