Jquery实验课作业

注意

本次作业包含3个页面，请注意对应文件名，注意更改文件名和移动文件位置
点击代码块，可使用方向键左右移动查看代码
代码块右上角可以最小化代码
注释部分不需要敲
提交3个运行后截图，城市的搜索实现、租金的搜索实现和关键字的搜索实现
最后一个作业，完结撒花！

1.index.html,注意把版权处改为自己的名字，完成后提交第一题的代码截图

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>好房之家 - 租房信息列表</title>
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="css/style.css">
    <script src="https://cdn.jsdelivr.net/npm/jquery@1.12.4/dist/jquery.min.js"></script>
</head>
<body>

<header class="top-bar">
    <div class="container">
        <div class="logo">好房之家</div>
        <nav class="main-nav">
            <a href="#" class="active">首页</a>
            <a href="#">区域找房</a>
            <a href="#">我的收藏</a>
            <a href="#">关于我们</a>
        </nav>
    </div>
</header>

<section class="banner">
    <div class="container">
        <h1>找一找属于你的小窝</h1>
        <p>覆盖全城真实房源，拎包即可入住</p>
    </div>
</section>

<section class="search-bar">
    <div class="container">
        <div class="search-form">
            <div class="form-item">
                <label>城市</label>
                <select id="city">
                    <option value="all">全部</option>
                    <option value="bj">北京</option>
                    <option value="sh">上海</option>
                    <option value="gz">广州</option>
                    <option value="sz">深圳</option>
                </select>
            </div>
            <div class="form-item">
                <label>租金</label>
                <select id="price">
                    <option value="all">不限</option>
                    <option value="0-2000">2000 以下</option>
                    <option value="2000-4000">2000 - 4000</option>
                    <option value="4000-6000">4000 - 6000</option>
                    <option value="6000-99999">6000 以上</option>
                </select>
            </div>
            <div class="form-item flex-grow">
                <label>关键字</label>
                <input type="text" id="keyword" placeholder="输入小区名/商圈，如：望京">
            </div>
            <button id="search-btn" class="btn-search">搜索房源</button>
        </div>
    </div>
</section>

<section class="house-section">
    <div class="container">
        <div class="section-title">
            <h2>推荐房源</h2>
            <span class="result-count">共 <em id="count">0</em> 套</span>
        </div>
        <div id="house-list" class="house-list">
        </div>
        <p id="no-data" class="no-data" style="display:none;">暂无符合条件的房源</p>
    </div>
</section>

<footer class="footer">
    <div class="container">
        <p>© 2026 Python Web复习项目  |  （你的名字）</p>
    </div>
</footer>

<div id="modal" class="modal-mask" style="display:none;">
    <div class="modal-box">
        <span class="modal-close" id="modal-close">&times;</span>
        <img id="m-img" src="" alt="">
        <h3 id="m-title"></h3>
        <p class="m-price">￥<em id="m-price"></em><span>/月</span></p>
        <ul class="m-info">
            <li>面积：<span id="m-area"></span> ㎡</li>
            <li>户型：<span id="m-layout"></span></li>
            <li>楼层：<span id="m-floor"></span></li>
            <li>位置：<span id="m-address"></span></li>
        </ul>
        <p class="m-desc" id="m-desc"></p>
    </div>
</div>

<script src="js/main.js"></script>
</body>
</html>

2.创建css文件夹，编辑文件style.css，提交第二题部分代码截图即可

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft YaHei", Arial, sans-serif;
    color: #333;
    background: #f5f5f5;
    line-height: 1.6;
}

a { text-decoration: none; color: #333; }
ul { list-style: none; }
em { font-style: normal; }

.container {
    width: 1200px;
    margin: 0 auto;
}

.top-bar {
    background: #fff;
    border-bottom: 1px solid #eee;
    height: 70px;
    line-height: 70px;
}

.top-bar .logo {
    float: left;
    font-size: 24px;
    font-weight: bold;
    color: #ff6a3d;
}

.main-nav {
    float: right;
}

.main-nav a {
    margin-left: 30px;
    color: #555;
    font-size: 16px;
}

.main-nav a:hover,
.main-nav a.active {
    color: #ff6a3d;
}

.banner {
    height: 280px;
    background: linear-gradient(120deg, #ff8a5b, #ff5252);
    color: #fff;
    text-align: center;
    padding-top: 90px;
}

.banner h1 {
    font-size: 42px;
    margin-bottom: 12px;
}

.banner p {
    font-size: 18px;
    opacity: 0.9;
}

.search-bar {
    background: #fff;
    padding: 25px 0;
    margin-top: -40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.search-form {
    display: flex;
    align-items: center;
}

.form-item {
    margin-right: 15px;
}

.form-item.flex-grow {
    flex: 1;
}

.form-item label {
    display: block;
    font-size: 12px;
    color: #999;
    margin-bottom: 4px;
}

.form-item select,
.form-item input {
    width: 100%;
    height: 38px;
    padding: 0 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    outline: none;
}

.form-item select { width: 140px; }
.form-item input  { width: 100%; }

.btn-search {
    height: 38px;
    padding: 0 28px;
    background: #ff6a3d;
    color: #fff;
    border: 0;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    margin-top: 18px;
}

.btn-search:hover {
    background: #ff5252;
}

.house-section {
    padding: 40px 0;
}

.section-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-left: 4px solid #ff6a3d;
    padding-left: 12px;
}

.section-title h2 {
    font-size: 22px;
}

.result-count em {
    color: #ff6a3d;
    font-size: 18px;
    font-weight: bold;
    margin: 0 4px;
}

.house-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.house-card {
    width: 285px;
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: all 0.25s;
    position: relative;
}

.house-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.12);
}

.house-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.house-info {
    padding: 12px 14px;
}

.house-info h3 {
    font-size: 16px;
    margin-bottom: 6px;
}

.house-info .price {
    color: #ff6a3d;
    font-size: 20px;
    font-weight: bold;
}

.house-info .price span {
    font-size: 12px;
    font-weight: normal;
}

.house-tag {
    margin-top: 8px;
    font-size: 12px;
    color: #888;
}

.house-tag span {
    margin-right: 10px;
}

.house-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px dashed #eee;
    padding: 10px 14px;
    font-size: 13px;
}

.btn-detail {
    color: #ff6a3d;
    cursor: pointer;
}

.btn-like {
    cursor: pointer;
    color: #999;
}

.btn-like.liked {
    color: #ff5252;
}

.no-data {
    text-align: center;
    color: #999;
    padding: 60px 0;
    font-size: 16px;
}

.footer {
    background: #2b2b2b;
    color: #aaa;
    text-align: center;
    padding: 25px 0;
    margin-top: 40px;
    font-size: 13px;
}

.modal-mask {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-box {
    background: #fff;
    width: 520px;
    border-radius: 8px;
    padding: 22px;
    position: relative;
    animation: zoomIn 0.25s;
}

@keyframes zoomIn {
    from { transform: scale(0.85); opacity: 0; }
    to   { transform: scale(1);    opacity: 1; }
}

.modal-close {
    position: absolute;
    right: 14px;
    top: 8px;
    font-size: 26px;
    cursor: pointer;
    color: #999;
}

.modal-close:hover { color: #333; }

.modal-box img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 4px;
}

.modal-box h3 {
    margin: 14px 0 6px;
    font-size: 20px;
}

.m-price {
    color: #ff6a3d;
    font-size: 26px;
    font-weight: bold;
    margin-bottom: 14px;
}

.m-price span { font-size: 13px; font-weight: normal; }

.m-info {
    display: flex;
    flex-wrap: wrap;
    font-size: 14px;
    color: #555;
    margin-bottom: 10px;
}

.m-info li {
    width: 50%;
    margin-bottom: 6px;
}

.m-info li span {
    color: #333;
    font-weight: bold;
}

.m-desc {
    font-size: 14px;
    color: #666;
    border-top: 1px dashed #eee;
    padding-top: 10px;
    margin-top: 6px;
}

3.js目录下，main.js文件此题要完成三种不同的搜索功能，房屋信息取重点即可，完成后在网页打开，实现并提交三个不同的搜索后截图

var houseData = [
    {
        id: 1, city: 'bj', title: '望京 SOHO 精装两居', price: 5800, area: 78,
        layout: '2室1厅', floor: '12/22层', address: '北京-朝阳-望京',
        img: 'https://picsum.photos/seed/h1/400/260',
        desc: '南北通透，家电齐全，地铁 14 号线望京站步行 5 分钟，拎包入住。'
    },
    {
        id: 2, city: 'bj', title: '中关村主卧出租', price: 3200, area: 22,
        layout: '4室1厅-主卧', floor: '6/18层', address: '北京-海淀-中关村',
        img: 'https://picsum.photos/seed/h2/400/260',
        desc: '独立主卧带阳台，限女生，楼下是地铁 10 号线和多所高校，配套齐全。'
    },
    {
        id: 3, city: 'sh', title: '陆家嘴江景一居', price: 8800, area: 55,
        layout: '1室1厅', floor: '28/32层', address: '上海-浦东-陆家嘴',
        img: 'https://picsum.photos/seed/h3/400/260',
        desc: '270° 全景落地窗，俯瞰黄浦江夜景，地铁 2 号线直达。'
    },
    {
        id: 4, city: 'sh', title: '徐家汇温馨两居', price: 6500, area: 70,
        layout: '2室1厅', floor: '5/12层', address: '上海-徐汇-徐家汇',
        img: 'https://picsum.photos/seed/h4/400/260',
        desc: '精装修南北通透，近徐家汇商圈，生活交通便利，适合家庭入住。'
    },
    
];

var liked = {};

function render(list) {
    var $list = $('#house-list');
    $list.empty();
    $('#count').text(list.length);

    if (list.length === 0) {
        $('#no-data').show();
        return;
    }
    $('#no-data').hide();

    $.each(list, function (i, h) {
        var isLiked = liked[h.id] ? 'liked' : '';
        var heart = liked[h.id] ? '♥' : '♡';
        var html = ''
            + '<div class="house-card" data-id="' + h.id + '">'
            +   '<img src="' + h.img + '" alt="">'
            +   '<div class="house-info">'
            +       '<h3>' + h.title + '</h3>'
            +       '<p class="price">￥' + h.price + '<span>/月</span></p>'
            +       '<p class="house-tag">'
            +           '<span>' + h.layout + '</span>'
            +           '<span>' + h.area + ' ㎡</span>'
            +           '<span>' + h.address + '</span>'
            +       '</p>'
            +   '</div>'
            +   '<div class="house-actions">'
            +       '<span class="btn-detail" data-id="' + h.id + '">查看详情</span>'
            +       '<span class="btn-like ' + isLiked + '" data-id="' + h.id + '">'
            +           heart + ' 收藏'
            +       '</span>'
            +   '</div>'
            + '</div>';
        $list.append(html);
    });
}

function filterData() {
    var city = $('#city').val();
    var priceRange = $('#price').val();
    var kw = $('#keyword').val().trim();

    var result = houseData.filter(function (h) {
        if (city !== 'all' && h.city !== city) return false;
        var parts = priceRange.split('-');
        var lo = parseInt(parts[0], 10);
        var hi = parseInt(parts[1], 10);
        if (priceRange !== 'all' && (h.price < lo || h.price > hi)) return false;
        if (kw && (h.title.indexOf(kw) === -1 && h.address.indexOf(kw) === -1)) return false;
        return true;
    });
    render(result);
}

function openModal(id) {
    var h = null;
    $.each(houseData, function (i, item) {
        if (item.id === id) { h = item; return false; }
    });
    if (!h) return;
    $('#m-img').attr('src', h.img);
    $('#m-title').text(h.title);
    $('#m-price').text(h.price);
    $('#m-area').text(h.area);
    $('#m-layout').text(h.layout);
    $('#m-floor').text(h.floor);
    $('#m-address').text(h.address);
    $('#m-desc').text(h.desc);
    $('#modal').fadeIn(200);
}

function closeModal() {
    $('#modal').fadeOut(200);
}

$(function () {
    render(houseData);

    $('#search-btn').on('click', filterData);

    $('#keyword').on('keyup', function (e) {
        if (e.keyCode === 13) filterData();
    });

    $('#house-list').on('click', '.btn-detail', function () {
        openModal(parseInt($(this).attr('data-id'), 10));
    });

    $('#house-list').on('click', '.btn-like', function () {
        var id = parseInt($(this).attr('data-id'), 10);
        if (liked[id]) {
            delete liked[id];
            $(this).removeClass('liked').text('♡ 收藏');
        } else {
            liked[id] = true;
            $(this).addClass('liked').text('♥ 收藏');
        }
    });

    $('#modal-close').on('click', closeModal);

    $('#modal').on('click', function (e) {
        if (e.target === this) closeModal();
    });
});

Jquery实验课作业

注意

1.index.html,注意把版权处改为自己的名字，完成后提交第一题的代码截图

2.创建css文件夹，编辑文件style.css，提交第二题部分代码截图即可

3.js目录下，main.js文件 此题要完成三种不同的搜索功能，房屋信息取重点即可，完成后在网页打开，实现并提交三个不同的搜索后截图

3.js目录下，main.js文件此题要完成三种不同的搜索功能，房屋信息取重点即可，完成后在网页打开，实现并提交三个不同的搜索后截图