标签：foodlist1 name getAttribute ArrayList request 冲刺 食物 团队 第一阶段
今日就是做了简单分页前台显示，只要做出其中一个分页的效果展示，其他七个分页的表示就简单地改下内容即可。因为我这是补写的，所以现在就大概地梳理一下
分页显示：
相关代码
<%@ page import="com.supercook.bean.Food" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="com.supercook.bean.Windows" %><%--
Created by IntelliJ IDEA.
User: 15251
Date: 2022/4/22
Time: 11:24
To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>positionquery</title>
<base href="http://localhost:8080/supercook/">
<link rel="stylesheet" href="bootstrap/css/bootstrap.min.css">
<script type="text/javascript" src="jquery-1.7.2.js"></script>
<script type="text/javascript">
$(function () {
$("#query").click(function () {
})
})
</script>
</head>
<body>
<div class="container" style="margin-top: 20px">
<form action="foodservlet" method="POST" class="form-inline">
<input type="hidden" name="action" value="listdrink">
<div class="form-group ">
<label for="drink" class="control-label">饮料</label>
<input type="text" class="form-control" id="drink" name="foodname" placeholder="请填写饮料名">
</div>
<button type="submit" class="btn btn-primary" id="query1">query</button>
</form>
<div class="row"><button class="btn btn-info"><a href="daohang.jsp">返回主页</a></button></div>
<hr>
<div id="show1" style="display: block">
<div class="container">
<div>
<%
ArrayList<Food> foodlist1 = (ArrayList<Food>) request.getAttribute("foodlist1");
ArrayList<Windows> srcList1 = (ArrayList<Windows>) request.getAttribute("srcList");
if(foodlist1!=null){
%>
<%for(int i=0;i<foodlist1.size();i++){
Food food = foodlist1.get(i);
Windows windows = srcList1.get(i);%>
<div class="row" style="background-color: antiquewhite">
<div class="col-sm-6 col-md-4">
<br>
<div class="thumbnail">
<img src="<%=windows.getSrc()%>">
<div class="caption">
<h3><%=food.getFoodname()%></h3>
<form action="foodservlet" method="post">
<input type="hidden" name="action" value="dianzan1">
<input type="hidden" value="<%=food.getPosition()%>" name="name">
<input type="hidden" value="" name="dizhi">
<p><input type="submit" value="点赞" class="btn btn-primary glyphicon glyphicon-thumbs-up" role="button"></p>
</form>
</div>
</div>
</div>
<div class="col-sm-6 col-md-8">
<div class="row" style="text-align: center;margin-top: 3px">食物信息显示</div>
<table class="table table-bordered" style="margin-top: 0px">
<!-- On rows -->
<tr class="active"><td width="15%">食物名：</td><td><%=food.getFoodname()%></td></tr>
<br>
<tr class="success"><td>食物价格：</td><td><%=food.getPrice()%></td></tr>
<br>
<tr class="warning"><td>食物位置：</td><td><%=food.getPosition()%></td></tr>
<br>
<tr class="info"><td>食物种类：</td><td><%=food.getKind()%></td></tr>
</table>
</div>
</div>
<hr>
<%}%>
</div>
<%}%>
</div>
</div>
<%
ArrayList<Food> foodlist = (ArrayList<Food>) request.getAttribute("foodlist");
ArrayList<Windows> srcList = (ArrayList<Windows>) request.getAttribute("srcList");
if(foodlist!=null){
%>
<div id="show" style="display: block">
<div class="container">
<div>
<%for(int i=0;i<foodlist.size();i++){
Food food = foodlist.get(i);
Windows windows = srcList.get(i);%>
<div class="row" style="background-color: antiquewhite">
<div class="col-sm-6 col-md-4">
<br>
<div class="thumbnail">
<img src="<%=windows.getSrc()%>">
<div class="caption">
<h3><%=food.getFoodname()%></h3>
<form action="foodservlet" method="post">
<input type="hidden" name="action" value="dianzan1">
<input type="hidden" value="<%=food.getPosition()%>" name="name">
<input type="hidden" value="" name="dizhi">
<p><input type="submit" value="点赞" class="btn btn-primary glyphicon glyphicon-thumbs-up" role="button"></p>
</form>
</div>
</div>
</div>
<div class="col-sm-6 col-md-8">
<div class="row" style="text-align: center;margin-top: 3px">食物窗口信息显示</div>
<table class="table table-bordered" style="margin-top: 0px">
<!-- On rows -->
<tr class="active"><td width="15%">食物名：</td><td><%=food.getFoodname()%></td></tr>
<br>
<tr class="success"><td>食物价格：</td><td><%=food.getPrice()%></td></tr>
<br>
<tr class="warning"><td>食物位置：</td><td><%=food.getPosition()%></td></tr>
<br>
<tr class="info"><td>食物种类：</td><td><%=food.getKind()%></td></tr>
</table>
</div>
</div><hr>
<%}%>
</div>
<%}%>
</div>
</div>
</div>
</body>
</html>
<%@ page import="com.supercook.bean.Food" %>
<%@ page import="java.util.ArrayList" %>
<%@ page import="com.supercook.bean.Windows" %><%--
Created by IntelliJ IDEA.
User: 15251
Date: 2022/4/22
Time: 11:24
To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
<title>positionquery</title>
<base href="http://localhost:8080/supercook/">
<link rel="stylesheet" href="bootstrap/css/bootstrap.min.css">
<script type="text/javascript" src="jquery-1.7.2.js"></script>
<script type="text/javascript">
$(function () {
$("#query").click(function () {
})
})
</script>
</head>
<body>
<div class="container" style="margin-top: 20px">
<form action="foodservlet" method="POST" class="form-inline">
<input type="hidden" name="action" value="listdish">
<div class="form-group ">
<label for="dish" class="control-label">面食配餐</label>
<input type="text" class="form-control" id="dish" name="foodname" placeholder="请填写配餐名">
</div>
<button type="submit" class="btn btn-primary" id="query1">query</button>
</form>
<div class="row"><button class="btn btn-info"><a href="daohang.jsp">返回主页</a></button></div>
<hr>
<div id="show1" style="display: block">
<div class="container">
<div>
<%
ArrayList<Food> foodlist1 = (ArrayList<Food>) request.getAttribute("foodlist1");
ArrayList<Windows> srcList1 = (ArrayList<Windows>) request.getAttribute("srcList");
if(foodlist1!=null){
%>
<%for(int i=0;i<foodlist1.size();i++){
Food food = foodlist1.get(i);
Windows windows = srcList1.get(i);%>
<div class="row" style="background-color: antiquewhite">
<div class="col-sm-6 col-md-4">
<br>
<div class="thumbnail">
<img src="<%="image/1.1.jpg"%>">
<div class="caption">
<h3><%=food.getFoodname()%></h3>
<form action="foodservlet" method="post">
<input type="hidden" name="action" value="dianzan1">
<input type="hidden" value="<%=food.getPosition()%>" name="name">
<input type="hidden" value="" name="dizhi">
<p><input type="submit" value="点赞" class="btn btn-primary glyphicon glyphicon-thumbs-up" role="button"></p>
</form>
</div>
</div>
</div>
<div class="col-sm-6 col-md-8">
<div class="row" style="text-align: center;margin-top: 3px">食物信息显示</div>
<table class="table table-bordered" style="margin-top: 0px">
<!-- On rows -->
<tr class="active"><td width="15%">食物名：</td><td><%=food.getFoodname()%></td></tr>
<br>
<tr class="success"><td>食物价格：</td><td><%=food.getPrice()%></td></tr>
<br>
<tr class="warning"><td>食物位置：</td><td><%=food.getPosition()%></td></tr>
<br>
<tr class="info"><td>食物种类：</td><td><%=food.getKind()%></td></tr>
</table>
</div>
</div>
<hr>
<%}%>
</div>
<%}%>
</div>
</div>
<%
ArrayList<Food> foodlist = (ArrayList<Food>) request.getAttribute("foodlist");
ArrayList<Windows> srcList = (ArrayList<Windows>) request.getAttribute("srcList");
if(foodlist!=null){
%>
<div id="show" style="display: block">
<div class="container">
<div>
<%for(int i=0;i<foodlist.size();i++){
Food food = foodlist.get(i);
Windows windows = srcList.get(i);%>
<div class="row" style="background-color: antiquewhite">
<div class="col-sm-6 col-md-4">
<br>
<div class="thumbnail">
<img src="<%=windows.getSrc()%>">
<div class="caption">
<h3><%=food.getFoodname()%></h3>
<form action="foodservlet" method="post">
<input type="hidden" name="action" value="dianzan1">
<input type="hidden" value="<%=food.getPosition()%>" name="name">
<input type="hidden" value="/xiaochi.jsp" name="dizhi">
<p><input type="submit" value="点赞" class="btn btn-primary glyphicon glyphicon-thumbs-up" role="button"></p>
</form>
</div>
</div>
</div>
<div class="col-sm-6 col-md-8">
<div class="row" style="text-align: center;margin-top: 3px">食物窗口信息显示</div>
<table class="table table-bordered" style="margin-top: 0px">
<!-- On rows -->
<tr class="active"><td width="15%">食物名：</td><td><%=food.getFoodname()%>></td></tr>
<br>
<tr class="success"><td>食物价格：</td><td><%=food.getPrice()%></td></tr>
<br>
<tr class="warning"><td>食物位置：</td><td><%=food.getPosition()%></td></tr>
<br>
<tr class="info"><td>食物种类：</td><td><%=food.getKind()%></td></tr>
</table>
</div>
</div><hr>
<%}%>
</div>
<%}%>
</div>
</div>
</div>
</body>
</html>
标签：foodlist1,name,getAttribute,ArrayList,request,冲刺,食物,团队,第一阶段 来源： https://www.cnblogs.com/20203923rensaihang/p/16373318.html
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