5 分钟学会 HTML 网页制作
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">你是不是想过平常看的网站是怎么制作出来的，并且<span style="color: black;">亦</span>想做一个自己的网站去展示作品、做电商、<span style="color: black;">或</span><span style="color: black;">公司</span>形象官网，又<span style="color: black;">或</span>是想做一名专业的前端工程师，<span style="color: black;">那样</span>这个 5 分钟的视频将教会你网页制作<span style="color: black;">必须</span>的技能 HTML。</p>
<h2 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">什么是 HTML</span></h2>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">HTML 全<span style="color: black;">叫作</span>是 HyperText Markup Language(超文本标记语言)。想要理解 HTML 很容易，只<span style="color: black;">必须</span>把它想象成是写 word 文档，office word 有图形化界面方便对文字和<span style="color: black;">照片</span>排版，而 HTML 则是用标签来<span style="color: black;">掌控</span>排版，跟 word 相比，HTML 是纯文本，体积小更适合在网络上进行传输，<span style="color: black;">因此</span>浏览器默认支持 HTML 网页的解析。</p>
<h2 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">编写 HTML</span></h2>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;"><span style="color: black;">研发</span><span style="color: black;">工具</span></span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">编写 HTML 只<span style="color: black;">必须</span><span style="color: black;">运用</span>普通的记事本，<span style="color: black;">亦</span><span style="color: black;">能够</span>用高级的代码编辑器，<span style="color: black;">这儿</span><span style="color: black;">举荐</span><span style="color: black;">运用</span> visual studio code。把这个文本文件的后缀名改为 .html，双击它<span style="color: black;">或</span>拖到浏览器里就能够<span style="color: black;">拜访</span>这个网页。</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">HTML 文件的固定结构</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">HTML 文件有固定的结构。开头写上：</p><span style="color: black;"><!DOCTYPE <span style="color: black;">html</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">告诉浏览器这是一个 html 文档，<span style="color: black;">而后</span>它下边是<html>根标签，<span style="color: black;">亦</span><span style="color: black;">便是</span>最顶层：</p><span style="color: black;"><<span style="color: black;">html</span>></span><span style="color: black;"></<span style="color: black;">html</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">标签都是成对<span style="color: black;">显现</span>的，<span style="color: black;">每一个</span>标签<span style="color: black;">运用</span>尖括号加上标签名，结束标签在尖括号的<span style="color: black;">起始</span>写上斜杠/，标签里边<span style="color: black;">能够</span>是文本<span style="color: black;">或</span>嵌套其他标签。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">接下来是<head>和<body>部分，<head>里面是定义文档的描述信息，<span style="color: black;">例如</span>网站的标题<title>，它会<span style="color: black;">表示</span>在浏览器上；<body> 标签里是<span style="color: black;">详细</span>的网站内容，相当于 word 的正文：</p><span style="color: black;"><!DOCTYPE <span style="color: black;">html</span>></span><span style="color: black;"><<span style="color: black;">html</span>></span> <span style="color: black;"><<span style="color: black;">head</span>></span> <span style="color: black;"><<span style="color: black;">title</span>></span><span style="color: black;">第1</span>个网页<span style="color: black;"></<span style="color: black;">title</span>></span> <span style="color: black;"></<span style="color: black;">head</span>></span> <span style="color: black;"><<span style="color: black;">body</span>></span><span style="color: black;"></<span style="color: black;">body</span>></span><span style="color: black;"></<span style="color: black;">html</span>></span>
<h2 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">常用标签</span></h2>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在<span style="color: black;">起始</span>写网页内容之前，先来<span style="color: black;">认识</span>几个常用的标签：</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">标题</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">标题标签，类似于 word 中的标题格式，有 6 级，从 h1 到 h6，标题字号会越来越小，文字都是加粗<span style="color: black;">表示</span>：</p><h1><h2><h3><h4><h5><h6><p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">例如</span><span style="color: black;">表示</span> 6 个标题层级：</p><span style="color: black;"><<span style="color: black;">h1</span>></span>这是1级标题<span style="color: black;"></<span style="color: black;">h1</span>></span><span style="color: black;"><<span style="color: black;">h2</span>></span>这是2级标题<span style="color: black;"></<span style="color: black;">h2</span>></span><span style="color: black;"><<span style="color: black;">h3</span>></span>这是3级标题<span style="color: black;"></<span style="color: black;">h3</span>></span><span style="color: black;"><<span style="color: black;">h4</span>></span>这是4级标题<span style="color: black;"></<span style="color: black;">h4</span>></span><span style="color: black;"><<span style="color: black;">h5</span>></span>这是5级标题<span style="color: black;"></<span style="color: black;">h5</span>></span><span style="color: black;"><<span style="color: black;">h6</span>></span>这是6级标题<span style="color: black;"></<span style="color: black;">h6</span>></span>
<h1 style="color: black; text-align: left; margin-bottom: 10px;">这是1级标题</h1>
<h2 style="color: black; text-align: left; margin-bottom: 10px;">这是2级标题</h2>
<h3 style="color: black; text-align: left; margin-bottom: 10px;">这是3级标题</h3>这是4级标题这是5级标题这是6级标题<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">段落标签</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">段落标签就像是 word 里的正文文本，用<p>来<span style="color: black;">暗示</span>。<span style="color: black;">例如</span><span style="color: black;">表示</span>一段正文：</p><span style="color: black;"><<span style="color: black;">p</span>></span>这是一段正文<span style="color: black;"></<span style="color: black;">p</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这是一段正文</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">文本样式标签</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">文本样式标签与 word 文档中的功能一模<span style="color: black;">同样</span>，<b><span style="color: black;">表率</span>加粗，<i><span style="color: black;">表率</span>斜体，<sub><span style="color: black;">表率</span>下标，<del><span style="color: black;">表率</span>删除的文本，<br><span style="color: black;">表率</span>换行，例如下边的文本：</p><span style="color: black;"><<span style="color: black;">p</span>></span> 这是一段文本，<span style="color: black;"><<span style="color: black;">b</span>></span>我是加粗的<span style="color: black;"></<span style="color: black;">b</span>></span>，<span style="color: black;"><<span style="color: black;">i</span>></span>我是斜体<span style="color: black;"></<span style="color: black;">i</span>></span>，带下标的：x<span style="color: black;"><<span style="color: black;">sub</span>></span>2<span style="color: black;"></<span style="color: black;">sub</span> ></span><span style="color: black;"><<span style="color: black;">del</span>></span>我是带删除线的文本<span style="color: black;"></<span style="color: black;">del</span>></span>，<span style="color: black;"><<span style="color: black;">br</span>/></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">我是下一行。</p><span style="color: black;"></<span style="color: black;">p</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">会<span style="color: black;">表示</span>成：</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这是一段文本，<strong style="color: blue;">我是加粗的</strong>，我是斜体，带下标的：x2，<span style="color: black;">我是带删除线的文本</span>
</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">，</p>我是下一行。
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">倘若</span>标签之间<span style="color: black;">无</span>其他子标签或文本内容，<span style="color: black;">能够</span>直接在<span style="color: black;">起始</span>标签结束前写上斜杠来结束它，<span style="color: black;">例如</span>例子中的 <br/>。</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">列表标签</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表标签分为两种，一种是<span style="color: black;">没</span>序列表，用<ul><span style="color: black;">暗示</span>，一种是有序列表，用<ol><span style="color: black;">暗示</span>，里边都<span style="color: black;">运用</span><li><span style="color: black;">暗示</span>列表项，例如：</p><span style="color: black;"><span style="color: black;">没</span>序列表</span><span style="color: black;"><<span style="color: black;">ul</span>></span> <span style="color: black;"><<span style="color: black;">li</span>></span>列表项<span style="color: black;"></<span style="color: black;">li</span>></span> <span style="color: black;"><<span style="color: black;">li</span>></span>列表项<span style="color: black;"></<span style="color: black;">li</span>></span> <span style="color: black;"><<span style="color: black;">li</span>></span>列表项<span style="color: black;"></<span style="color: black;">li</span>></span><span style="color: black;"></<span style="color: black;">ul</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表项</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表项</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表项</p><span style="color: black;">有序列表</span><span style="color: black;"><<span style="color: black;">ol</span>></span> <span style="color: black;"><<span style="color: black;">li</span>></span>列表项<span style="color: black;"></<span style="color: black;">li</span>></span> <span style="color: black;"><<span style="color: black;">li</span>></span>列表项<span style="color: black;"></<span style="color: black;">li</span>></span> <span style="color: black;"><<span style="color: black;">li</span>></span>列表项<span style="color: black;"></<span style="color: black;">li</span>></span><span style="color: black;"></<span style="color: black;">ol</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表项</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表项</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">列表项</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">超链接标签</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">超链接<span style="color: black;">亦</span>跟 word 中的<span style="color: black;">同样</span>，用来<span style="color: black;">转</span>到其他 html 文件<span style="color: black;">或</span><span style="color: black;">外边</span>网站，<span style="color: black;">运用</span><a>标签，并<span style="color: black;">运用</span> href 属性设置链接，属性是写在标签中的，以等于号分隔的配置项，等号左边是要配置的项目，右边是值，例如：</p><span style="color: black;"><<span style="color: black;">a</span> <span style="color: black;">href</span>=<span style="color: black;">"http://www.bilibili.com"</span>></span><span style="color: black;">转</span>到 B 站<span style="color: black;"></<span style="color: black;">a</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">转</span>到 B 站</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">点击<span style="color: black;">转</span>到 B 站 就会<span style="color: black;">转</span>到href指定的网址。</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">多<span style="color: black;">媒介</span>标签</span></h3><span style="color: black;"><span style="color: black;">照片</span>标签</span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">照片</span>标签用来<span style="color: black;">表示</span><span style="color: black;">照片</span>，<span style="color: black;">运用</span><img>标签，<span style="color: black;">而后</span><span style="color: black;">运用</span>src属性指定<span style="color: black;">照片</span>路径，例如：</p><span style="color: black;"><<span style="color: black;">img</span> <span style="color: black;">src</span>=<span style="color: black;">"./image.jpg"</span> /></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">这儿</span>./<span style="color: black;">表率</span>当前目录，<span style="color: black;">这儿</span>只要 html 文件同级目录下有名为image.jpg的文件，就<span style="color: black;">能够</span>把<span style="color: black;">照片</span><span style="color: black;">表示</span>出来。<span style="color: black;">亦</span><span style="color: black;">能够</span>指定网络上的<span style="color: black;">照片</span>的 url <span style="color: black;">位置</span>。下边的视频和音频标签<span style="color: black;">亦</span>是<span style="color: black;">同样</span>。</p><span style="color: black;">视频标签</span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">视频用<video>标签，它<span style="color: black;">亦</span><span style="color: black;">运用</span>src属性指定路径：</p><span style="color: black;"><<span style="color: black;">video</span> <span style="color: black;">src</span>=<span style="color: black;">"./video.mp4"</span> <span style="color: black;">controls</span>></span><span style="color: black;"></<span style="color: black;">video</span>></span><span style="color: black;">音频标签</span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">音频<span style="color: black;">运用</span><audio>标签：</p><span style="color: black;"><<span style="color: black;">audio</span> <span style="color: black;">src</span>=<span style="color: black;">"./music.mp3"</span> <span style="color: black;">controls</span>></span><span style="color: black;"></<span style="color: black;">audio</span>></span>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">div 标签</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">div 标签<span style="color: black;">能够</span>想象成是用来对其他标签进行分组，把<span style="color: black;">关联</span>的页面区域放到一个 div 下边，以方便<span style="color: black;">调节</span>样式和布局，它<span style="color: black;">无</span><span style="color: black;">实质</span><span style="color: black;">道理</span>，<span style="color: black;">然则</span>它是最常用的标签。假如有一个卡片页面组件，<span style="color: black;">咱们</span><span style="color: black;">能够</span>把卡片标题和内容放到一个 div 下边，这个 div <span style="color: black;">便是</span>卡片整体：</p><span style="color: black;"><<span style="color: black;">div</span>></span> <span style="color: black;"><<span style="color: black;">h3</span>></span>卡片标题<span style="color: black;"></<span style="color: black;">h3</span>></span> <span style="color: black;"><<span style="color: black;">p</span>></span>卡片内容<span style="color: black;"></<span style="color: black;">p</span>></span><span style="color: black;"></<span style="color: black;">div</span>></span>
<h3 style="color: black; text-align: left; margin-bottom: 10px;">卡片标题</h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">卡片内容</p>
<h3 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">布局标签</span></h3>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在 HTML5 出来以前，网页的布局都是<span style="color: black;">运用</span> div 来分隔<span style="color: black;">区别</span>的部分，<span style="color: black;">例如</span>网页头部、导航、侧边栏、内容、底部等，<span style="color: black;">这般</span><span style="color: black;">所有</span>都是 div 非常难以辨认，<span style="color: black;">因此</span> HTML5 针对这些出了专门的标签，它们其实只是换了名字的 div，<span style="color: black;">然则</span>会让网页布局标签更有<span style="color: black;">道理</span>，<span style="color: black;">运用</span><header><span style="color: black;">表率</span>头部，<nav><span style="color: black;">表率</span>导航，<aside><span style="color: black;">表率</span>侧边栏，<main><span style="color: black;">表率</span>内容，<footer><span style="color: black;">表率</span>底部，<article><span style="color: black;">表率</span><span style="color: black;">文案</span>，<section><span style="color: black;">表率</span>分区，<span style="color: black;">例如</span>首屏轮播图是一个 section，<span style="color: black;">机构</span>业务介绍是另一个 section。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">更加多</span>的标签和用法<span style="color: black;">能够</span>到：</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">w3schools 英文版</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">w3school 中文版</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">上边去查看。</p>
<h2 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">实例</span></h2>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">最后来看一个简单的、完整的 html 页面例子，<span style="color: black;">起始</span>有一个导航，导航下有首页和关于<span style="color: black;">咱们</span>两个子菜单，接下来是头部信息，<span style="color: black;">能够</span>是轮播图<span style="color: black;">或</span> hero <span style="color: black;">照片</span>，再下边是侧边栏，<span style="color: black;">重点</span>内容区，<span style="color: black;">重点</span>内容区里有博客部分和<span style="color: black;">机构</span>业务部分，最后是底部信息：</p><span style="color: black;"><!DOCTYPE <span style="color: black;">html</span>></span><span style="color: black;"><<span style="color: black;">html</span>></span> <span style="color: black;"><<span style="color: black;">head</span>></span> <span style="color: black;"><<span style="color: black;">title</span>></span><span style="color: black;">第1</span>个网页<span style="color: black;"></<span style="color: black;">title</span>></span> <span style="color: black;"></<span style="color: black;">head</span>></span> <span style="color: black;"><<span style="color: black;">body</span>></span> <span style="color: black;"><<span style="color: black;">nav</span>></span> <span style="color: black;"><<span style="color: black;">a</span> <span style="color: black;">href</span>=<span style="color: black;">"/"</span>></span>首页<span style="color: black;"></<span style="color: black;">a</span>></span> <span style="color: black;"><<span style="color: black;">a</span> <span style="color: black;">href</span>=<span style="color: black;">"./about_me.html"</span>></span>关于<span style="color: black;">咱们</span><span style="color: black;"></<span style="color: black;">a</span>></span> <span style="color: black;"></<span style="color: black;">nav</span>></span> <span style="color: black;"><<span style="color: black;">header</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"> 头部信息</p> <span style="color: black;"></<span style="color: black;">header</span>></span> <span style="color: black;"><<span style="color: black;">aside</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"> 侧边栏</p> <span style="color: black;"></<span style="color: black;">aside</span>></span> <span style="color: black;"><<span style="color: black;">main</span>></span> <span style="color: black;"><<span style="color: black;">section</span>></span> <span style="color: black;"><<span style="color: black;">article</span>></span>这是一篇<span style="color: black;">机构</span>的博客<span style="color: black;"></<span style="color: black;">article</span>></span> <span style="color: black;"></<span style="color: black;">section</span>></span> <span style="color: black;"><<span style="color: black;">section</span>></span> <span style="color: black;"><<span style="color: black;">h3</span>></span><span style="color: black;">机构</span>业务<span style="color: black;"></<span style="color: black;">h3</span>></span> <span style="color: black;"><<span style="color: black;">div</span>></span> <span style="color: black;"><<span style="color: black;">div</span>></span>网站<span style="color: black;">研发</span><span style="color: black;"></<span style="color: black;">div</span>></span> <span style="color: black;"><<span style="color: black;">div</span>></span>软件<span style="color: black;">研发</span><span style="color: black;"></<span style="color: black;">div</span>></span> <span style="color: black;"><<span style="color: black;">div</span>></span>App<span style="color: black;">研发</span><span style="color: black;"></<span style="color: black;">div</span>></span> <span style="color: black;"></<span style="color: black;">div</span>></span> <span style="color: black;"></<span style="color: black;">section</span>></span> <span style="color: black;"></<span style="color: black;">main</span>></span> <span style="color: black;"><<span style="color: black;">footer</span>></span>底部信息<span style="color: black;"></<span style="color: black;">footer</span>></span> <span style="color: black;"></<span style="color: black;">body</span>></span><span style="color: black;"></<span style="color: black;">html</span>></span>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">此刻</span>，你就学会编写 HTML 网页了。什么？跟想象的不<span style="color: black;">同样</span>？那是<span style="color: black;">由于</span>还<span style="color: black;">必须</span>一个叫 CSS 的技术来给网页进行修饰和美化，<span style="color: black;">咱们</span>后边的视频继续！</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">我是峰华，感谢观看！</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">点击阅读原文查看<span style="color: black;">更加多</span>、更新<span style="color: black;">文案</span>！</p><img src="https://mmbiz.qpic.cn/mmbiz_png/o5A9q1yjibibMkYOzbsPvA9zp9MfWOs5w1dDYIZfu5OsoLIRGGtQiaJPxH51p8ibg7j0Zv4VV8lYWbDyzzDn5A4TPA/640?wx_fmt=png&tp=webp&wxfrom=5&wx_lazy=1&wx_co=1" style="width: 50%; margin-bottom: 20px;">
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