HTML5网页制作技巧与实战方法
时间：2026-03-05 13:14:39
417浏览
收藏
本文系统讲解了HTML5网页制作的五大核心步骤：从规范的基础文档结构搭建、语义化标签的合理运用，到多媒体嵌入与降级处理，再到基于CSS3 Flexbox/Grid和媒体查询的响应式布局实现，最后延伸至HTML5原生表单增强与无脚本验证技巧；整套方法兼顾代码可读性、可访问性、SEO优化与跨浏览器兼容性，助你高效构建现代、健壮且用户友好的网页。
如果您希望使用HTML5创建一个结构清晰、语义明确且兼容现代浏览器的网页，则需要遵循一套标准的制作流程并应用关键的设计技巧。以下是实现这一目标的具体方法：
一、搭建HTML5基础文档结构
HTML5引入了更简洁的文档类型声明和语义化根元素，确保浏览器以最新标准解析页面，避免触发怪异模式。正确的基础结构是后续所有内容呈现的前提。
1、在文件开头写入
2、紧随其后添加
3、在</code>。</p>
<p>4、在<code><head></code>中加入<code><meta name="viewport" content="width=device-width, initial-scale=1.0"></code>以支持响应式布局。</p>
<h2>二、使用语义化HTML5元素组织内容</h2>
<p>替代传统<code><div></code>堆砌，HTML5提供<code><header></code>、<code><nav></code>、<code><main></code>、<code><article></code>、<code><section></code>、<code><aside></code>、<code><footer></code>等语义标签，提升可访问性与SEO效果。</p>
<p>1、用<code><header></code>包裹网站标题、Logo及主导航入口区域。</p>
<p>2、将主导航菜单放入<code><nav></code>标签内，内部使用无序列表<code><ul></code>与链接<code><a></code>构建。</p>
<p>3、主内容区域使用<code><main></code>包裹，其中独立成篇的内容块使用<code><article></code>，逻辑分组使用<code><section></code>。</p>
<p>4、侧边栏信息（如相关链接、作者简介）置于<code><aside></code>内，页脚版权信息放入<code><footer></code>。</p>
<h2>三、嵌入多媒体并设置降级方案</h2>
<p>HTML5原生支持<code><audio></code>与<code><video></code>标签，无需插件即可播放媒体资源，同时需为不支持的浏览器提供备用文本或链接。</p>
<p>1、插入视频时使用<code><video controls width="640" height="360"></code>，并添加<code>controls</code>属性启用播放控件。</p>
<p>2、在<code><video></code>标签内部按优先级依次添加<code><source></code>子元素，分别指定<code>src</code>与<code>type</code>（如<code>video/mp4</code>、<code>video/webm</code>）。</p>
<p>3、在所有<code><source></code>之后添加一段普通段落，例如：<code><p>您的浏览器不支持该视频格式，请<strong><font color="green">下载MP4文件</font></strong>观看。</p></code>。</p>
<p>4、对音频同样采用<code><audio></code>标签，支持<code>autoplay</code>、<code>loop</code>、<code>muted</code>等布尔属性，但需注意自动播放策略限制。</p>
<h2>四、结合CSS3实现样式与响应式布局</h2>
<p>HTML5本身不负责视觉表现，需通过外部或内部CSS控制样式；利用Flexbox与Grid布局模型可高效构建自适应界面，配合媒体查询适配不同视口尺寸。</p>
<p>1、在<code><head></code>中通过<code><link rel="stylesheet" href="style.css"></code>引入外部样式表。</p>
<p>2、为容器元素设置<code>display: flex;</code>启用Flexbox布局，使用<code>flex-direction</code>、<code>justify-content</code>、<code>align-items</code>控制子项排列。</p>
<p>3、对关键断点（如768px、1024px）编写媒体查询：<code>@media (max-width: 768px) { .nav { flex-direction: column; } }</code>。</p>
<p>4、为图片添加<code>max-width: 100%; height: auto;</code>确保其在小屏幕上等比缩放，避免溢出容器。</p>
<h2>五、增强交互性与表单功能</h2>
<p>HTML5扩展了表单控件类型与验证机制，减少JavaScript依赖，提升用户体验与数据准确性。合理使用新属性可实现即时反馈与语义化输入提示。</p>
<p>1、将传统<code><input type="text"></code>替换为语义化类型，如<code>email</code>、<code>url</code>、<code>tel</code>、<code>date</code>、<code>number</code>等。</p>
<p>2、为必填字段添加<code>required</code>属性，浏览器将在提交前自动检查是否为空。</p>
<p>3、使用<code>placeholder</code>提供示例提示，用<code>pattern</code>定义正则匹配规则（例如手机号：<code>pattern="[0-9]{11}"</code>）。</p>
<p>4、为<code><textarea></code>添加<code>maxlength</code>限制字符数，为<code><input type="range"></code>设置<code>min</code>、<code>max</code>与<code>step</code>属性。</p><p>本篇关于《HTML5网页制作技巧与实战方法》的介绍就到此结束啦，但是学无止境，想要了解学习更多关于文章的相关知识，请关注golang学习网公众号！</p>
<div id="third-party-overlay" style="position:fixed;left:0;top:0;width:100%;height:100%;display:none;justify-content:center;align-items:center;background:rgba(0,0,0,0.4);z-index:9999;">
<div style="background:#FFF3CD;border:1px solid #FFEEBA;padding:16px;border-radius:6px;box-sizing:border-box;max-width:480px;width:90%;text-align:center;">
<div style="font-size:14px;color:#856404;margin-bottom:12px;">您即将跳转至第三方网站，请注意保护好个人信息和财产安全！</div>
<a href="https://comicdow.pdlcomic.top/1273%2F%E5%9B%A7%E6%AC%A1%E5%85%83.apk" target="_blank" rel="nofollow noopener noreferrer" style="color:#2d8cf0;text-decoration:none;" onclick="showThirdParty('none');">继续访问</a>
</div>
</div>
<script>
function showThirdParty(mode){
var el = document.getElementById('third-party-overlay');
if (!el) return;
el.style.display = (mode === 'none' ? 'none' : 'flex');
}
</script>
</div>
<div class="labsList">
</div>
</div>
<div class="contBoxNor">
<div class="contTit">
<div class="tit">资料下载</div>
</div>
<ul class="classRecomList">
<li>
<a href="https://pan.quark.cn/s/ba8ef670cabd" rel="nofollow" target="_blank" title="编程学习资料下载" class="img_box">
<img loading="lazy" src="/assets/images/xuexiziliao.jpeg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="编程学习资料下载">
</a>
<dl>
<dt class="lineOverflow">
<a href="https://pan.quark.cn/s/ba8ef670cabd" rel="nofollow" target="_blank" class="aBlack" title="编程学习资料下载">编程学习资料下载</a>
</dt>
<dd class="cont1 lineTwoOverflow">
精选 编程（Golang、Python、Java、C++、JavaScript等） 教程、电子书与示例源码，一键打包本地下载学习。
</dd>
<dd class="cont2">
<a href="https://pan.quark.cn/s/ba8ef670cabd" rel="nofollow" target="_blank" class="toStudy">立即下载</a>
</dd>
</dl>
</li>
</ul>
</div>
<!-- 最新阅读 -->
<div class="contBoxNor">
<div class="contTit">
<div class="tit">相关阅读</div>
<a href="/articlelist.html" class="more">更多></a>
</div>
<ul class="latestReadList">
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 9个月前 |
<a href="javascript:;" class="aLightGray" title="提升">提升</a>
<a href="javascript:;" class="aLightGray" title="箭头函数">箭头函数</a>
<a href="javascript:;" class="aLightGray" title="函数表达式">函数表达式</a>
<a href="javascript:;" class="aLightGray" title="函数声明">函数声明</a>
<a href="javascript:;" class="aLightGray" title="Function构造函数">Function构造函数</a>
</div>
<div class="tit lineOverflow"><a href="/article/207000.html" title="JavaScript函数定义及示例详解" class="aBlack">JavaScript函数定义及示例详解</a></div>
<div class="opt">
<span><i class="view"></i>502</span>
<span class="collectBtn user_collection" data-id="207000" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 2年前 |
<a href="javascript:;" class="aLightGray" title="CSS">CSS</a>
<a href="javascript:;" class="aLightGray" title="优化">优化</a>
<a href="javascript:;" class="aLightGray" title="体验">体验</a>
</div>
<div class="tit lineOverflow"><a href="/article/72840.html" title="优化用户界面体验的秘密武器：CSS开发项目经验大揭秘" class="aBlack">优化用户界面体验的秘密武器：CSS开发项目经验大揭秘</a></div>
<div class="opt">
<span><i class="view"></i>501</span>
<span class="collectBtn user_collection" data-id="72840" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 2年前 |
<a href="javascript:;" class="aLightGray" title="图片轮播">图片轮播</a>
<a href="javascript:;" class="aLightGray" title="微信小程序">微信小程序</a>
<a href="javascript:;" class="aLightGray" title="特效">特效</a>
</div>
<div class="tit lineOverflow"><a href="/article/76259.html" title="使用微信小程序实现图片轮播特效" class="aBlack">使用微信小程序实现图片轮播特效</a></div>
<div class="opt">
<span><i class="view"></i>501</span>
<span class="collectBtn user_collection" data-id="76259" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 2年前 |
<a href="javascript:;" class="aLightGray" title="sessionStorage">sessionStorage</a>
<a href="javascript:;" class="aLightGray" title="存储能力">存储能力</a>
<a href="javascript:;" class="aLightGray" title="限制解析">限制解析</a>
</div>
<div class="tit lineOverflow"><a href="/article/83771.html" title="解析sessionStorage的存储能力与限制" class="aBlack">解析sessionStorage的存储能力与限制</a></div>
<div class="opt">
<span><i class="view"></i>501</span>
<span class="collectBtn user_collection" data-id="83771" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 2年前 |
<a href="javascript:;" class="aLightGray" title="团队合作">团队合作</a>
<a href="javascript:;" class="aLightGray" title="冒泡事件">冒泡事件</a>
<a href="javascript:;" class="aLightGray" title="促进作用">促进作用</a>
</div>
<div class="tit lineOverflow"><a href="/article/85057.html" title="探索冒泡活动对于团队合作的推动力" class="aBlack">探索冒泡活动对于团队合作的推动力</a></div>
<div class="opt">
<span><i class="view"></i>501</span>
<span class="collectBtn user_collection" data-id="85057" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
</ul>
</div>
<!-- 最新阅读 -->
<div class="contBoxNor">
<div class="contTit">
<div class="tit">最新阅读</div>
<a href="/articlelist.html" class="more">更多></a>
</div>
<ul class="latestReadList">
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 4分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518957.html" title="inline-block替代float的清除方法" class="aBlack">inline-block替代float的清除方法</a></div>
<div class="opt">
<span><i class="view"></i>455</span>
<span class="collectBtn user_collection" data-id="518957" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 11分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518950.html" title="CSSGrid自动布局设置技巧" class="aBlack">CSSGrid自动布局设置技巧</a></div>
<div class="opt">
<span><i class="view"></i>222</span>
<span class="collectBtn user_collection" data-id="518950" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 14分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518945.html" title="JavaScript实现Diff算法及高效更新技巧" class="aBlack">JavaScript实现Diff算法及高效更新技巧</a></div>
<div class="opt">
<span><i class="view"></i>472</span>
<span class="collectBtn user_collection" data-id="518945" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 30分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518930.html" title="Node.jsRedis高效缓存搭建教程" class="aBlack">Node.jsRedis高效缓存搭建教程</a></div>
<div class="opt">
<span><i class="view"></i>335</span>
<span class="collectBtn user_collection" data-id="518930" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 32分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518927.html" title="jQueryAJAX封装与await使用教程" class="aBlack">jQueryAJAX封装与await使用教程</a></div>
<div class="opt">
<span><i class="view"></i>235</span>
<span class="collectBtn user_collection" data-id="518927" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 33分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518925.html" title="尾调用优化是什么？递归如何受益？" class="aBlack">尾调用优化是什么？递归如何受益？</a></div>
<div class="opt">
<span><i class="view"></i>225</span>
<span class="collectBtn user_collection" data-id="518925" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 34分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518924.html" title="PostCSS插件高效使用技巧分享" class="aBlack">PostCSS插件高效使用技巧分享</a></div>
<div class="opt">
<span><i class="view"></i>339</span>
<span class="collectBtn user_collection" data-id="518924" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 38分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518918.html" title="Bootstrap5.2.3多层网格布局技巧" class="aBlack">Bootstrap5.2.3多层网格布局技巧</a></div>
<div class="opt">
<span><i class="view"></i>465</span>
<span class="collectBtn user_collection" data-id="518918" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 44分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518911.html" title="JavaScript代码规范重要吗？ESLint轻松统一风格" class="aBlack">JavaScript代码规范重要吗？ESLint轻松统一风格</a></div>
<div class="opt">
<span><i class="view"></i>190</span>
<span class="collectBtn user_collection" data-id="518911" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 47分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518908.html" title="HTML标题颜色怎么改？教程详解" class="aBlack">HTML标题颜色怎么改？教程详解</a></div>
<div class="opt">
<span><i class="view"></i>300</span>
<span class="collectBtn user_collection" data-id="518908" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 49分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518904.html" title="闭包原理详解与应用实例分析" class="aBlack">闭包原理详解与应用实例分析</a></div>
<div class="opt">
<span><i class="view"></i>331</span>
<span class="collectBtn user_collection" data-id="518904" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
<li>
<div class="info">
<a href="/articlelist/19_new_0_1.html" class="aLightGray" title="文章">文章</a> ·
<a href="/articlelist/88_new_0_1.html" class="aLightGray" title="前端">前端</a>
| 53分钟前 |
</div>
<div class="tit lineOverflow"><a href="/article/518900.html" title="用JavaScript实现实时协同代码评审工具，需要结合前端技术与后端实时通信。以下是一个基本的实现思路和关键代码示例：一、技术选型前端：React / Vue / Angular（用于构建界面）后端：Node.js + Socket.IO（实现实时通信）数据库：MongoDB / Firebase（存储用户、评论、代码等数据）代码编辑器：CodeMirror 或 Monaco Editor（用于" class="aBlack">用JavaScript实现实时协同代码评审工具，需要结合前端技术与后端实时通信。以下是一个基本的实现思路和关键代码示例：一、技术选型前端：React / Vue / Angular（用于构建界面）后端：Node.js + Socket.IO（实现实时通信）数据库：MongoDB / Firebase（存储用户、评论、代码等数据）代码编辑器：CodeMirror 或 Monaco Editor（用于</a></div>
<div class="opt">
<span><i class="view"></i>179</span>
<span class="collectBtn user_collection" data-id="518900" data-type="article" title="收藏"><i class="collect"></i>收藏</span>
</div>
</li>
</ul>
</div>
<!-- 课程推荐 -->
<div class="contBoxNor">
<div class="contTit">
<div class="tit">课程推荐</div>
<a href="/courselist.html" class="more">更多></a>
</div>
<ul class="classRecomList">
<li>
<a href="/course/9.html" title="前端进阶之JavaScript设计模式" class="img_box">
<img loading="lazy" src="/uploads/20221222/52fd0f23a454c71029c2c72d206ed815.jpg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="前端进阶之JavaScript设计模式">
</a>
<dl>
<dt class="lineOverflow">
前端进阶之JavaScript设计模式 </dt>
<dd class="cont1 lineOverflow">设计模式是开发人员在软件开发过程中面临一般问题时的解决方案，代表了最佳的实践。本课程的主打内容包括JS常见设计模式以及具体应用场景，打造一站式知识长龙服务，适合有JS基础的同学学习。</dd>
<dd class="cont2">
<a href="/course/9.html" title="前端进阶之JavaScript设计模式" class="toStudy">立即学习</a>
<span>543次学习</span>
</dd>
</dl>
</li>
<li>
<a href="/course/2.html" title="GO语言核心编程课程" class="img_box">
<img loading="lazy" src="/uploads/20221221/634ad7404159bfefc6a54a564d437b5f.png" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="GO语言核心编程课程">
</a>
<dl>
<dt class="lineOverflow">
GO语言核心编程课程 </dt>
<dd class="cont1 lineOverflow">本课程采用真实案例，全面具体可落地，从理论到实践，一步一步将GO核心编程技术、编程思想、底层实现融会贯通，使学习者贴近时代脉搏，做IT互联网时代的弄潮儿。</dd>
<dd class="cont2">
<a href="/course/2.html" title="GO语言核心编程课程" class="toStudy">立即学习</a>
<span>516次学习</span>
</dd>
</dl>
</li>
<li>
<a href="/course/74.html" title="简单聊聊mysql8与网络通信" class="img_box">
<img loading="lazy" src="/uploads/20240103/bad35fe14edbd214bee16f88343ac57c.png" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="简单聊聊mysql8与网络通信">
</a>
<dl>
<dt class="lineOverflow">
简单聊聊mysql8与网络通信 </dt>
<dd class="cont1 lineOverflow">如有问题加微信：Le-studyg；在课程中，我们将首先介绍MySQL8的新特性，包括性能优化、安全增强、新数据类型等，帮助学生快速熟悉MySQL8的最新功能。接着，我们将深入解析MySQL的网络通信机制，包括协议、连接管理、数据传输等，让</dd>
<dd class="cont2">
<a href="/course/74.html" title="简单聊聊mysql8与网络通信" class="toStudy">立即学习</a>
<span>500次学习</span>
</dd>
</dl>
</li>
<li>
<a href="/course/57.html" title="JavaScript正则表达式基础与实战" class="img_box">
<img loading="lazy" src="/uploads/20221226/bbe4083bb3cb0dd135fb02c31c3785fb.jpg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="JavaScript正则表达式基础与实战">
</a>
<dl>
<dt class="lineOverflow">
JavaScript正则表达式基础与实战 </dt>
<dd class="cont1 lineOverflow">在任何一门编程语言中,正则表达式,都是一项重要的知识,它提供了高效的字符串匹配与捕获机制,可以极大的简化程序设计。</dd>
<dd class="cont2">
<a href="/course/57.html" title="JavaScript正则表达式基础与实战" class="toStudy">立即学习</a>
<span>487次学习</span>
</dd>
</dl>
</li>
<li>
<a href="/course/28.html" title="从零制作响应式网站—Grid布局" class="img_box">
<img loading="lazy" src="/uploads/20221223/ac110f88206daeab6c0cf38ebf5fe9ed.jpg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="从零制作响应式网站—Grid布局">
</a>
<dl>
<dt class="lineOverflow">
从零制作响应式网站—Grid布局 </dt>
<dd class="cont1 lineOverflow">本系列教程将展示从零制作一个假想的网络科技公司官网，分为导航，轮播，关于我们，成功案例，服务流程，团队介绍，数据部分，公司动态，底部信息等内容区块。网站整体采用CSSGrid布局，支持响应式，有流畅过渡和展现动画。</dd>
<dd class="cont2">
<a href="/course/28.html" title="从零制作响应式网站—Grid布局" class="toStudy">立即学习</a>
<span>485次学习</span>
</dd>
</dl>
</li>
</ul>
</div>
</div>
<!-- footer -->
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<div class="footer">
<ul>
<li ><a href="/" class="aLightGray"><em class="material-icons">home</em><span>首页</span></a></li>
<li class="curr"><a href="/articlelist.html" class="aLightGray"><em class="material-icons">menu_book</em><span>阅读</span></a></li>
<li ><a href="/courselist.html" class="aLightGray"><em class="material-icons">school</em><span>课程</span></a></li>
<li ><a href="/ai.html" class="aLightGray"><em class="material-icons">smart_toy</em><span>AI助手</span></a></li>
<li ><a href="/user.html" class="aLightGray"><em class="material-icons">person</em><span>我的</span></a></li>
</ul>
</div>
<script src="/assets/js/require.js" data-main="/assets/js/require-frontend.js?v=1671101972"></script>
<script>
var _hmt = _hmt || [];
(function() {
var hm = document.createElement("script");
hm.src = "https://hm.baidu.com/hm.js?3dc5666f6478c7bf39cd5c91e597423d";
var s = document.getElementsByTagName("script")[0];
s.parentNode.insertBefore(hm, s);
})();
</script>
<script src="/assets/js/SyntaxHighlighter/shCore.js?3.1.1"></script>
<script>
document.addEventListener('DOMContentLoaded', function () {
if (document.querySelector('.cont pre')) {
SyntaxHighlighter.all();
}
});
</script>
</body>
</html>
