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b站白嫖的网课,黑马的小兔鲜儿案例,教程链接点这里就行
以图片为主,主要存放需要经常更新的资源例如商品图片,活动图片等
网站图标
首页的html
搜索引擎优化,又称为 SEO ,即 Search Engine Optimization
两种优化方式:氪金,优化网页相关信息
SEO 三大标签
切页面啦,别人给你一个psd图片你要能转换成网页。视频里使用工具 PxCook ,由于平常用 archlinux 所以暂时没有找到它的linux版本,直接跟着视频数据做了。
为了让不同大小屏幕都可以看到网站主体内容,我们把主题内容约束在一个叫版心的区域内
考虑到整个页面都会用到版心,复用性很高,所以我们直接定义一个类 container.css 来描述版心
从上到下观察,分为两个模块:快捷菜单和主导航模块。
目前还写不了轮播功能,不过要预先设置好框架
li 标签包含 a 标签,a标签包含 img标签
<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>小兔鲜儿-新鲜、惠民、快捷!</title> <meta name="description" content="小兔鲜儿官网,致力于打造全球最大的食品、生鲜电商购物平台。"> <meta name="keywords" content="小兔鲜儿,食品,生鲜,服装,家电,电商,购物"> <link rel="shortcut icon" href="favicon.ico" type="image/x-icon"> <link rel="stylesheet" href="./css/base.css"> <link rel="stylesheet" href="./css/common.css"> <link rel="stylesheet" href="./css/index.css"> </head> <body> <!-- 头部模块--> <header> <!-- 快捷菜单模块--> <div class="xtx-shortcut"> <div class="container"> <ul class="fr"> <li><a href="">请先登录</a>|</li> <li><a href="">免费注册</a>|</li> <li><a href="">我的订单</a>|</li> <li><a href="">会员中心</a>|</li> <li><a href="">帮助中心</a>|</li> <li><a href="">在线客服</a>|</li> <li><a href="">手机版</a></li> </ul> </div> </div> <!-- #主导航模块--> <div class="xtx-main-nav container"> <!-- #logo --> <h1 class="logo fl"> <a href="#">小兔鲜儿</a> </h1> <nav class="fl"> <ul> <li><a href="#">首页</a></li> <li><a href="#">生鲜</a></li> <li><a href="#">美食</a></li> <li><a href="#">餐厨</a></li> <li><a href="#">电器</a></li> <li><a href="#">居家</a></li> <li><a href="#">洗护</a></li> <li><a href="#">孕婴</a></li> <li><a href="#">服装</a></li> </ul> </nav> <!-- #search --> <div class="search fl"> <input type="search" placeholder="搜一艘"> </div> <!-- #cart--> <div class="cart fl"> <span>2</span> </div> </header> <!-- #网站入口模块--> <div class="xtx-entry"> <div class="container"> <!-- #轮播图 --> <ul class="banner"> <li> <a href=""> <img src="./uploads/banner_1.png" alt=""> </a> </li> </ul> <!-- #侧边栏 --> <aside class="category"> <ul> <li><a href="#">生鲜 <span>水果 蔬菜</span></a></li> <li><a href="#">美食 <span>面点 水果</span></a></li> <li><a href="#">餐厨 <span>数码产品</span></a></li> <li><a href="#">电器 <span>床品 四件套 被枕</span></a></li> <li><a href="#">居家 <span>奶粉 玩具 辅食</span></a></li> <li><a href="#">洗护 <span>洗发 洗护 美妆</span></a></li> <li><a href="#">孕婴 <span>奶粉 玩具</span></a></li> <li><a href="#">服饰 <span>女装 男装</span></a></li> <li><a href="#">杂货 <span>户外 图书</span></a></li> <li><a href="#">品牌 <span>品牌制造</span></a></li> </ul> </aside> <!-- #左右按钮 --> <a href="#" class="prev"></a> <a href="#" class="next"></a> <!-- #轮播图指示器 --> <ol class="indicator"> <li></li> <li></li> <li class="active"></li> <li></li> <li></li> </ol> </div> </div> <!-- #新鲜好物模块 --> <div class="xtx-new-goods container"> <!-- #好物模块头部 --> <div class="goods-hd"> <!-- #左边h2 --> <h2 class="fl"> 新鲜好物 <span>新鲜出炉 品质靠谱</span> </h2> <!-- #右边的a --> <a href="#" class="fr">查看全部</a> </div> <!-- #好物模块列表 --> <div class="goods-list"> <ul> <li> <img src="./uploads/new_goods_1.jpg" alt=""> <h3>睿米无限吸尘器F8</h3> <p><span>¥</span> 899</p> </li> <li> <img src="./uploads/new_goods_2.jpg" alt=""> <h3>智能环绕3的空调</h3> <p><span>¥</span> 1299</p> </li> <li> <img src="./uploads/new_goods_3.jpg" alt=""> <h3>广东软软糯米煲仔饭</h3> <p><span>¥</span> 129</p> </li> <li> <img src="./uploads/new_goods_4.jpg" alt=""> <h3>罗西机械智能手表</h3> <p><span>¥</span> 3399</p> </li> </ul> </div> </div> <!-- #底部模块 --> <footer> <!-- #宣传服务 --> <div class="xtx-service"> <div class="container"> <a href="#">价格亲民</a> <a href="#">物流快捷</a> <a href="#">品质新鲜</a> </div> </div> <!-- #版权信息 --> <div class="xtx-copyright"> <div class="container"> <p> <a href="#">关于我们</a> | <a href="#">帮助中心</a> | <a href="#">售后服务</a> | <a href="#">配送与验收</a> | <a href="#">商务合作</a> | <a href="#">搜索推荐</a> | <a href="#">友情链接</a> </p> <p> CopyRight @ 小兔鲜儿 </p> </div> </div> </footer> </body> </html>
/* 去除常见标签默认的 margin 和 padding */ body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, dl, dt, dd, input { margin: 0; padding: 0; } /* 设置网页统一的字体大小、行高、字体系列相关属性 */ body { font: 16px/1.5 "Helvetica Neue", Helvetica, Arial, "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", sans-serif; color: #333; } /* 去除列表默认样式 */ ul, ol { list-style: none; } /* 去除默认的倾斜效果 */ em, i { font-style: normal; } /* 去除a标签默认下划线,并设置默认文字颜色 */ a { text-decoration: none; color: #333; } /* 设置img的垂直对齐方式为居中对齐,去除img默认下间隙 */ img { vertical-align: middle; } /* 去除input默认样式 */ input { border: none; outline: none; color: #333; } /* 左浮动 */ .fl { float: left; } /* 右浮动 */ .fr { float: right; } /* 双伪元素清除法 */ .clearfix::before, .clearfix::after { content: ""; display: table; } .clearfix::after { clear: both; }
/* 版心的公共块 */ .container{ width:1240px; margin: 0 auto; } /* 快捷菜单模块xtx-shortcut */ .xtx-shortcut{ height:52px; background: #333333; } .xtx-shortcut .container{ height:52px; /* background-color: skyblue; */ } .xtx-shortcut ul li{ float: left; line-height: 52px; color:#dcdcdc; } .xtx-shortcut a{ margin: 0 16px; color:#dcdcdc; font-size:14px; } .xtx-shortcut li:last-child a{ margin-right:0; } .xtx-shortcut li:last-child a::before{ content:''; display: inline-block; width: 11px; height: 16px; margin-top: -3px; margin-right:8px; background: url('../images/sprites.png') -160px -70px; vertical-align: middle; } /* 主导航模块xtx-main-nav */ .xtx-main-nav{ height:130px; padding-top: 30px; /* background-color: pink; */ box-sizing: border-box; } .xtx-main-nav .logo{ height:70px; width: 207px; margin-left: 25px; /* background-color:red; */ } .xtx-main-nav .logo a{ display: block; height:70px; background:url('../images/logo.png'); background-size: 100% 100%; font-size: 0; } .xtx-main-nav nav{ margin-left: 40px; } .xtx-main-nav nav li{ float: left; height: 70px; margin-right: 48px; line-height: 70px; } .xtx-main-nav nav a:hover{ color: #27ba9b; border-bottom: 1px solid #27ba9b; padding-bottom: 7px; } .xtx-main-nav .search{ width: 172px; height: 30px; background-color: orange; margin-top: 24px; margin-left: 34px; position: relative; } .xtx-main-nav .search::before{ content: ''; position: absolute; top:5px; left: 2px; width: 18px; height: 18px; /* background-color: red; */ background: url('../images/sprites.png') -80px -70px; } .xtx-main-nav .search input{ width: 172px; height: 30px; border-bottom: 2px solid #e7e7e7; padding-left:31px; line-height: 0px; } .xtx-main-nav .cart{ width: 23px; height: 23px; margin-top: 28px; margin-left: 15px; position: relative; background: url('../images/sprites.png') -120px -70px; } .xtx-main-nav .cart span{ width: 20px; height: 15px; position: absolute; right: -12px; top: -5px; color:#fff; font-size: 13px; text-align: center; border-radius: 8px; background-color: #e26237; } /* 宣传服务模块 */ .xtx-service{ height: 174px; background-color: #333; } .xtx-service .container{ height: 173px; width: 1393px; border-bottom: 1px solid #434343; /* background-color: pink; */ } .xtx-service .container a{ float: left; width: 33.33%; height: 173px; /* background-color:skyblue; */ text-align: center; line-height: 173px; font-size: 28px; color: #fff; } .xtx-service .container a::before{ content: ''; display: inline-block; width: 58px; height: 58px; margin-right: 19px; background: url('../images/sprites.png') 0 0; /* background-color: red; */ vertical-align: middle; } .xtx-service a:nth-child(2)::before{ background: url('../images/sprites.png') -130px 0; } .xtx-service a:nth-child(3)::before{ background: url('../images/sprites.png') -65px 0; } /* 版权信息模块 */ .xtx-copyright{ height: 168px; background-color: #333; } .xtx-copyright .container{ height: 168px; /* background-color: pink; */ text-align: center; font-size: 14px; padding-top: 41px; box-sizing: border-box; } .xtx-copyright .container a{ color:#999; } .xtx-copyright .container p{ color:#999; } .xtx-copyright .container p:first-child{ height: 35px; }
/* 网站入口模块 */ .xtx-entry{ height: 500px; background-color: #f5f5f5; } .xtx-entry .container{ position: relative; height: 500px; background-color: pink; } .xtx-entry .container .category{ position: absolute; left:0; top:0; width: 251px; height: 500px; background-color:rgba(0, 0, 0, 0.8); } .xtx-entry .container .category a{ color: #fff; } .xtx-entry .category li{ height: 50px; line-height: 50px; padding-left: 36px; position: relative; } .xtx-entry .category li:hover{ background-color: #27ba9b; } .xtx-entry .category span{ font-size: 14px; } .xtx-entry .category span:first-child{ margin-left: 15px; } .xtx-entry .category a::after{ position: absolute; content: ''; width: 6px; height: 11px; background-color: pink; top: 19px; right: 19px; background: url('../images/sprites.png') -80px -110px; } .xtx-entry .prev{ position: absolute; width: 45px; height: 45px; top: 228px; left: 260px; border-radius: 50%; background: url('../images/sprites.png') 13px -60px; background-color: rgba(0,0,0,0.2); } .xtx-entry .next{ position: absolute; width: 45px; height: 45px; top: 228px; right: 10px; border-radius: 50%; background: url('../images/sprites.png') -22px -60px; background-color: rgba(0,0,0,0.2); } .xtx-entry .indicator{ position:absolute; width: 110px; height: 10px; /* background-color: pink; */ left: 680px; bottom: 31px; } .xtx-entry .indicator li{ float: left; width: 10px; height: 10px; margin-right: 15px; background-color: rgba(255,255,255,0.43); border-radius: 50%; } .xtx-entry .indicator li.active{ background-color: #fff; } .xtx-entry .indicator li:last-child{ margin-right: 0; } /* 新鲜好物模块 */ .xtx-new-goods .goods-hd{ height: 115px; /* background-color: skyblue; */ line-height: 115px; } .xtx-new-goods .goods-hd h2{ height: 115px; font-size:29px; font-weight: 400; } .xtx-new-goods .goods-hd h2 span{ font-size:19px; color: #999; } .xtx-new-goods .goods-hd a{ color: #666; } .xtx-new-goods .goods-hd a::after{ display: inline-block; content: ''; width: 7px; height: 13px; /* background-color: red; */ background:url('../images/sprites.png')0 -110px; vertical-align: middle; margin-left: 13px; } .xtx-new-goods .goods-list{ height: 405px; /* background-color: pink; */ } .xtx-new-goods .goods-list li{ float: left; width: 304px; height: 405px; background-color:#f0f9f4; margin-right: 8px; text-align: center; line-height: 1; } .xtx-new-goods .goods-list li:last-child{ margin-right: 0; } .xtx-new-goods .goods-list img{ width: 100%; } .xtx-new-goods .goods-list li h3{ height: 30px; margin-top: 22px; font-size: 20px; font-weight: 400; } .xtx-new-goods .goods-list li p{ color: #9a2e1f; font-size: 23px; } .xtx-new-goods .goods-list li span{ font-size: 17px; }
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