HTML头部元素的介绍及相关教程-html教程-PHP中文网

首页

web前端

html教程

HTML头部元素的介绍及相关教程

零下一度

May 16, 2017 pm 02:32 PM

html 头部

查看在线实例

- 定义了<a href="http://www.php.cn/code/5010.html" target="_blank">HTML文档</a>的标题<br>使用 <title> 标签定义HTML文档的标题</p> <p><base> - 定义了所有链接的URL<br>使用 <base> 定义页面中所有链接默认的链接目标地址。</p> <p><meta> - 提供了HTML文档的meta标记<br>使用 <meta> 元素来描述HTML文档的描述，关键词，作者，<a href="http://www.php.cn/code/225.html" target="_blank">字符集</a>等。</p> <p style='margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;'>HTML <<a href="http://www.php.cn/html/html-HEAD-2.html" target="_blank">head</a>> 元素</p> <p><head> 元素包含了所有的头部标签元素。在 <head>元素中你可以插入脚本（scripts）, 样式文件（CSS），及各种meta信息。</p> <p>可以添加在头部区域的元素标签为: <title>, <style>, <meta>, <link>, <script>, <noscript>, and <base>.</p> <p style='margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;'>HTML <title> 元素</p> <p><title> 标签定义了不同文档的标题。</p> <p><title> 在 HTML/XHTML 文档中是必须的。</p> <p><title> 元素:</p> <p>定义了浏览器工具栏的标题</p> <p>当网页添加到收藏夹时，显示在收藏夹中的标题</p> <p>显示在<a href="http://www.php.cn/code/8331.html" target="_blank">搜索</a>引擎结果页面的标题</p> <p>一个简单的 HTML 文档:</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'><!DOCTYPE html> <html> <head> <title>Title of the document</title> </head> <body> The content of the document...... </body> </html></pre><div class="contentsignin">登录后复制</div></div><p style="margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;">HTML <base> 元素</p><p><base> 标签描述了基本的链接地址/链接目标，该标签作为HTML文档中所有的链接标签的默认链接:</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'><head> <base href="www.php.cn/images/" target="_blank"> </head></pre><div class="contentsignin">登录后复制</div></div><p style="margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;">HTML <link> 元素</p><p><link> 标签定义了文档与外部资源之间的关系。</p><p><link> 标签通常用于链接到样式表:</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'><head> <link rel="stylesheet" type="text/css" href="mystyle.css"> </head></pre><div class="contentsignin">登录后复制</div></div><p style="margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;">HTML <style> 元素</p><p><style> 标签定义了HTML文档的样式文件<a href="http://www.php.cn/wiki/231.html" target="_blank">引用</a>地址.</p><p>在<style> 元素中你需要指定样式文件来渲染HTML文档:</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'><head> <style type="text/css"> body {background-color:yellow} p {color:blue} </style> </head></pre><div class="contentsignin">登录后复制</div></div><p style="margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;">HTML <meta> 元素</p><p>meta标签描述了一些基本的元数据。</p><p><meta> 标签提供了元数据.元数据也不显示在页面上，但会被浏览器解析。</p><p>META元素通常用于指定网页的描述，关键词，文件的最后修改时间，作者，和其他元数据。</p><p>元数据可以使用于浏览器（如何显示内容或重新加载页面），搜<a href="http://www.php.cn/code/229.html" target="_blank">索引</a>擎（关键词），或其他Web服务。</p><p><meta>一般放置于 <head>区域</p><p style="margin: 20px 0px; padding: 5px 5px 5px 10px; font-weight: normal; font-family: Verdana, "Microsoft YaHei"; border-left: 5px solid rgb(255, 97, 0); background: rgb(255, 255, 255); font-size: 20px; color: rgb(69, 69, 69); white-space: normal;"><meta> 标签- 使用实例</p><p>为搜索引擎定义关键词:</p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'><meta name="keywords" content="HTML, CSS, XML, XHTML, JavaScript"></pre><div class="contentsignin">登录后复制</div></div><p>【相关推荐】<br></p> <p>1. <strong><span style="color: rgb(255, 0, 0);">特别推荐</span></strong>：<a href="http://www.php.cn/xiazai/gongju/714" target="_self">“php程序员工具箱”V0.1版本下载</a></p> <p>2. <a href="http://www.php.cn/course/list/11.html" target="_self">免费html在线视频教程</a><a href="http://www.php.cn/course/list/13.html" target="_self"></a><a href="http://www.php.cn/course/list/12.html" target="_self"></a></p> <p>3. <a href="http://www.php.cn/course/372.html" target="_self">php.cn原创html5视频</a>教程<a href="http://www.php.cn/course/373.html" target="_self"></a></p><p>以上是HTML头部元素的介绍及相关教程的详细内容。更多信息请关注PHP中文网其他相关文章！</p> </div> </div> <div class="wzconShengming_sp"> <div class="bzsmdiv_sp">本站声明</div> <div>本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系admin@php.cn</div> </div> </div> <ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-5902227090019525" data-ad-slot="2507867629"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> <div class="AI_ToolDetails_main4sR"> <ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-5902227090019525" data-ad-slot="3653428331" data-ad-format="auto" data-full-width-responsive="true"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script>  <div class="phpgenera_Details_mainR3"> <div class="phpmain1_4R_readrank"> <div class="phpmain1_4R_readrank_top"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/hottools2.png" alt="" /> <h2>热AI工具</h2> </div> <div class="phpgenera_Details_mainR3_bottom"> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/ai/undresserai-undress" title="Undresser.AI Undress" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411540686492.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Undresser.AI Undress" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/ai/undresserai-undress" title="Undresser.AI Undress" class="phpmain_tab2_mids_title"> <h3>Undresser.AI Undress</h3> </a> <p>人工智能驱动的应用程序，用于创建逼真的裸体照片</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411552797167.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="AI Clothes Remover" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_title"> <h3>AI Clothes Remover</h3> </a> <p>用于从照片中去除衣服的在线人工智能工具。</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/ai/undress-ai-tool" title="Undress AI Tool" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173410641626608.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Undress AI Tool" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/ai/undress-ai-tool" title="Undress AI Tool" class="phpmain_tab2_mids_title"> <h3>Undress AI Tool</h3> </a> <p>免费脱衣服图片</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/ai/clothoffio" title="Clothoff.io" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411529149311.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Clothoff.io" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/ai/clothoffio" title="Clothoff.io" class="phpmain_tab2_mids_title"> <h3>Clothoff.io</h3> </a> <p>AI脱衣机</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/ai/ai-hentai-generator" title="AI Hentai Generator" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173405034393877.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="AI Hentai Generator" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/ai/ai-hentai-generator" title="AI Hentai Generator" class="phpmain_tab2_mids_title"> <h3>AI Hentai Generator</h3> </a> <p>免费生成ai无尽的。</p> </div> </div> </div> <div class="phpgenera_Details_mainR3_more"> <a href="https://www.php.cn/zh/ai">显示更多</a> </div> </div> </div> <script src="https://sw.php.cn/hezuo/cac1399ab368127f9b113b14eb3316d0.js" type="text/javascript"></script> <div class="phpgenera_Details_mainR4"> <div class="phpmain1_4R_readrank"> <div class="phpmain1_4R_readrank_top"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/hotarticle2.png" alt="" /> <h2>热门文章</h2> </div> <div class="phpgenera_Details_mainR4_bottom"> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/1796780570.html" title="R.E.P.O.能量晶体解释及其做什么（黄色晶体）" class="phpgenera_Details_mainR4_bottom_title">R.E.P.O.能量晶体解释及其做什么（黄色晶体）</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <span>4 周前</span> <span>By 尊渡假赌尊渡假赌尊渡假赌</span> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/1796780641.html" title="R.E.P.O.最佳图形设置" class="phpgenera_Details_mainR4_bottom_title">R.E.P.O.最佳图形设置</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <span>4 周前</span> <span>By 尊渡假赌尊渡假赌尊渡假赌</span> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/1796785841.html" title="刺客信条阴影：贝壳谜语解决方案" class="phpgenera_Details_mainR4_bottom_title">刺客信条阴影：贝壳谜语解决方案</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <span>2 周前</span> <span>By DDD</span> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/1796780520.html" title="R.E.P.O.如果您听不到任何人，如何修复音频" class="phpgenera_Details_mainR4_bottom_title">R.E.P.O.如果您听不到任何人，如何修复音频</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <span>4 周前</span> <span>By 尊渡假赌尊渡假赌尊渡假赌</span> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/1796779766.html" title="WWE 2K25：如何解锁Myrise中的所有内容" class="phpgenera_Details_mainR4_bottom_title">WWE 2K25：如何解锁Myrise中的所有内容</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <span>1 个月前</span> <span>By 尊渡假赌尊渡假赌尊渡假赌</span> </div> </div> </div> <div class="phpgenera_Details_mainR3_more"> <a href="https://www.php.cn/zh/article.html">显示更多</a> </div> </div> </div> <div class="phpgenera_Details_mainR3"> <div class="phpmain1_4R_readrank"> <div class="phpmain1_4R_readrank_top"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/hottools2.png" alt="" /> <h2>热工具</h2> </div> <div class="phpgenera_Details_mainR3_bottom"> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/toolset/development-tools/92" title="记事本++7.3.1" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58ab96f0f39f7357.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="记事本++7.3.1" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/toolset/development-tools/92" title="记事本++7.3.1" class="phpmain_tab2_mids_title"> <h3>记事本++7.3.1</h3> </a> <p>好用且免费的代码编辑器</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/toolset/development-tools/93" title="SublimeText3汉化版" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58ab97a3baad9677.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="SublimeText3汉化版" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/toolset/development-tools/93" title="SublimeText3汉化版" class="phpmain_tab2_mids_title"> <h3>SublimeText3汉化版</h3> </a> <p>中文版，非常好用</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/toolset/development-tools/121" title="禅工作室 13.0.1" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58ab97ecd1ab2670.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="禅工作室 13.0.1" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/toolset/development-tools/121" title="禅工作室 13.0.1" class="phpmain_tab2_mids_title"> <h3>禅工作室 13.0.1</h3> </a> <p>功能强大的PHP集成开发环境</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58d0e0fc74683535.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="Dreamweaver CS6" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_title"> <h3>Dreamweaver CS6</h3> </a> <p>视觉化网页开发工具</p> </div> </div> <div class="phpmain_tab2_mids_top"> <a href="https://www.php.cn/zh/toolset/development-tools/500" title="SublimeText3 Mac版" class="phpmain_tab2_mids_top_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58d34035e2757995.png?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="SublimeText3 Mac版" /> </a> <div class="phpmain_tab2_mids_info"> <a href="https://www.php.cn/zh/toolset/development-tools/500" title="SublimeText3 Mac版" class="phpmain_tab2_mids_title"> <h3>SublimeText3 Mac版</h3> </a> <p>神级代码编辑软件(SublimeText3)</p> </div> </div> </div> <div class="phpgenera_Details_mainR3_more"> <a href="https://www.php.cn/zh/ai">显示更多</a> </div> </div> </div> <div class="phpgenera_Details_mainR4"> <div class="phpmain1_4R_readrank"> <div class="phpmain1_4R_readrank_top"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/hotarticle2.png" alt="" /> <h2>热门话题</h2> </div> <div class="phpgenera_Details_mainR4_bottom"> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/gmailyxdlrkzn" title="gmail邮箱登陆入口在哪里" class="phpgenera_Details_mainR4_bottom_title">gmail邮箱登陆入口在哪里</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/eyess.png" alt="" /> <span>7515</span> </div> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/tiezi.png" alt="" /> <span>15</span> </div> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/cakephp-tutor" title="CakePHP 教程" class="phpgenera_Details_mainR4_bottom_title">CakePHP 教程</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/eyess.png" alt="" /> <span>1378</span> </div> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/tiezi.png" alt="" /> <span>52</span> </div> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/steamdzhmcssmgs" title="steam的账户名称是什么格式" class="phpgenera_Details_mainR4_bottom_title">steam的账户名称是什么格式</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/eyess.png" alt="" /> <span>79</span> </div> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/tiezi.png" alt="" /> <span>11</span> </div> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/winactivationkeyper" title="win11激活密钥永久" class="phpgenera_Details_mainR4_bottom_title">win11激活密钥永久</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/eyess.png" alt="" /> <span>53</span> </div> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/tiezi.png" alt="" /> <span>19</span> </div> </div> </div> <div class="phpgenera_Details_mainR4_bottoms"> <a href="https://www.php.cn/zh/faq/newyorktimesdailybrief" title="NYT连接提示和答案" class="phpgenera_Details_mainR4_bottom_title">NYT连接提示和答案</a> <div class="phpgenera_Details_mainR4_bottoms_info"> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/eyess.png" alt="" /> <span>19</span> </div> <div class="phpgenera_Details_mainR4_bottoms_infos"> <img src="/static/imghw/tiezi.png" alt="" /> <span>64</span> </div> </div> </div> </div> <div class="phpgenera_Details_mainR3_more"> <a href="https://www.php.cn/zh/faq/zt">显示更多</a> </div> </div> </div> </div> </div> <div class="Article_Details_main2"> <div class="phpgenera_Details_mainL4"> <div class="phpmain1_2_top"> <a href="javascript:void(0);" class="phpmain1_2_top_title">Related knowledge<img src="/static/imghw/index2_title2.png" alt="" /></a> </div> <div class="phpgenera_Details_mainL4_info"> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600245.html" title="HTML 中的表格边框" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416492486715.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 中的表格边框" /> </a> <a href="https://www.php.cn/zh/faq/1796600245.html" title="HTML 中的表格边框" class="phphistorical_Version2_mids_title">HTML 中的表格边框</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:49 PM</span> <p class="Articlelist_txts_p">HTML 表格边框指南。在这里，我们以 HTML 中的表格边框为例，讨论定义表格边框的多种方法。</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600238.html" title="HTML 左边距" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416482056439.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 左边距" /> </a> <a href="https://www.php.cn/zh/faq/1796600238.html" title="HTML 左边距" class="phphistorical_Version2_mids_title">HTML 左边距</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:48 PM</span> <p class="Articlelist_txts_p">HTML 左边距指南。在这里，我们讨论 HTML margin-left 的简要概述及其示例及其代码实现。</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600244.html" title="HTML 中的嵌套表" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416491283996.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 中的嵌套表" /> </a> <a href="https://www.php.cn/zh/faq/1796600244.html" title="HTML 中的嵌套表" class="phphistorical_Version2_mids_title">HTML 中的嵌套表</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:49 PM</span> <p class="Articlelist_txts_p">这是 HTML 中嵌套表的指南。这里我们讨论如何在表中创建表以及相应的示例。</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600271.html" title="HTML 表格布局" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416543391948.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 表格布局" /> </a> <a href="https://www.php.cn/zh/faq/1796600271.html" title="HTML 表格布局" class="phphistorical_Version2_mids_title">HTML 表格布局</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:54 PM</span> <p class="Articlelist_txts_p">HTML 表格布局指南。在这里，我们详细讨论 HTML 表格布局的值以及示例和输出。</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600269.html" title="HTML 输入占位符" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416542577781.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 输入占位符" /> </a> <a href="https://www.php.cn/zh/faq/1796600269.html" title="HTML 输入占位符" class="phphistorical_Version2_mids_title">HTML 输入占位符</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:54 PM</span> <p class="Articlelist_txts_p">HTML 输入占位符指南。在这里，我们讨论 HTML 输入占位符的示例以及代码和输出。</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600210.html" title="HTML 有序列表" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416432927533.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML 有序列表" /> </a> <a href="https://www.php.cn/zh/faq/1796600210.html" title="HTML 有序列表" class="phphistorical_Version2_mids_title">HTML 有序列表</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:43 PM</span> <p class="Articlelist_txts_p">HTML 有序列表指南。在这里我们还分别讨论了 HTML 有序列表和类型的介绍以及它们的示例</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600227.html" title="在 HTML 中移动文本" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416455153019.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="在 HTML 中移动文本" /> </a> <a href="https://www.php.cn/zh/faq/1796600227.html" title="在 HTML 中移动文本" class="phphistorical_Version2_mids_title">在 HTML 中移动文本</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:45 PM</span> <p class="Articlelist_txts_p">HTML 中的文本移动指南。在这里我们讨论一下marquee标签如何使用语法和实现示例。</p> </div> <div class="phphistorical_Version2_mids"> <a href="https://www.php.cn/zh/faq/1796600246.html" title="HTML onclick 按钮" class="phphistorical_Version2_mids_img"> <img onerror="this.onerror=''; this.src='/static/imghw/default1.png'" src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/202409/04/2024090416493797970.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="HTML onclick 按钮" /> </a> <a href="https://www.php.cn/zh/faq/1796600246.html" title="HTML onclick 按钮" class="phphistorical_Version2_mids_title">HTML onclick 按钮</a> <span class="Articlelist_txts_time">Sep 04, 2024 pm 04:49 PM</span> <p class="Articlelist_txts_p">HTML onclick 按钮指南。这里我们分别讨论它们的介绍、工作原理、示例以及各个事件中的onclick事件。</p> </div> </div> <a href="https://www.php.cn/zh/web-designer.html" class="phpgenera_Details_mainL4_botton"> <span>See all articles</span> <img src="/static/imghw/down_right.png" alt="" /> </a> </div> </div> </div> </main> <footer> <div class="footer"> <div class="footertop"> <img src="/static/imghw/logo.png" alt=""> <p>公益在线PHP培训，帮助PHP学习者快速成长！</p> </div> <div class="footermid"> <a href="https://www.php.cn/zh/about/us.html">关于我们</a> <a href="https://www.php.cn/zh/about/disclaimer.html">免责声明</a> <a href="https://www.php.cn/zh/update/article_0_1.html">Sitemap</a> </div> <div class="footerbottom"> <p> © php.cn All rights reserved </p> </div> </div> </footer> <input type="hidden" id="verifycode" value="/captcha.html"> <script>layui.use(['element', 'carousel'], function () {var element = layui.element;$ = layui.jquery;var carousel = layui.carousel;carousel.render({elem: '#test1', width: '100%', height: '330px', arrow: 'always'});$.getScript('/static/js/jquery.lazyload.min.js', function () {$("img").lazyload({placeholder: "/static/images/load.jpg", effect: "fadeIn", threshold: 200, skip_invisible: false});});});</script> <script src="/static/js/common_new.js"></script> <script type="text/javascript" src="/static/js/jquery.cookie.js?1744717998"></script> <script src="https://vdse.bdstatic.com//search-video.v1.min.js"></script> <link rel='stylesheet' id='_main-css' href='/static/css/viewer.min.css?2' type='text/css' media='all' /> <script type='text/javascript' src='/static/js/viewer.min.js?1'></script> <script type='text/javascript' src='/static/js/jquery-viewer.min.js'></script> <script type="text/javascript" src="/static/js/global.min.js?5.5.53"></script> <script> var _paq = window._paq = window._paq || []; /* tracker methods like "setCustomDimension" should be called before "trackPageView" */ _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); (function () { var u = "https://tongji.php.cn/"; _paq.push(['setTrackerUrl', u + 'matomo.php']); _paq.push(['setSiteId', '9']); var d = document, g = d.createElement('script'), s = d.getElementsByTagName('script')[0]; g.async = true; g.src = u + 'matomo.js'; s.parentNode.insertBefore(g, s); })(); </script> <script> // top layui.use(function () { var util = layui.util; util.fixbar({ on: { mouseenter: function (type) { layer.tips(type, this, { tips: 4, fixed: true, }); }, mouseleave: function (type) { layer.closeAll("tips"); }, }, }); }); document.addEventListener("DOMContentLoaded", (event) => { // 定义一个函数来处理滚动链接的点击事件 function setupScrollLink(scrollLinkId, targetElementId) { const scrollLink = document.getElementById(scrollLinkId); const targetElement = document.getElementById(targetElementId); if (scrollLink && targetElement) { scrollLink.addEventListener("click", (e) => { e.preventDefault(); // 阻止默认链接行为 targetElement.scrollIntoView({ behavior: "smooth" }); // 平滑滚动到目标元素 }); } else { console.warn( `Either scroll link with ID '${scrollLinkId}' or target element with ID '${targetElementId}' not found.` ); } } // 使用该函数设置多个滚动链接 setupScrollLink("Article_Details_main1L2s_1", "article_main_title1"); setupScrollLink("Article_Details_main1L2s_2", "article_main_title2"); setupScrollLink("Article_Details_main1L2s_3", "article_main_title3"); setupScrollLink("Article_Details_main1L2s_4", "article_main_title4"); setupScrollLink("Article_Details_main1L2s_5", "article_main_title5"); setupScrollLink("Article_Details_main1L2s_6", "article_main_title6"); // 可以继续添加更多的滚动链接设置 }); window.addEventListener("scroll", function () { var fixedElement = document.getElementById("Article_Details_main1Lmain"); var scrollTop = window.scrollY || document.documentElement.scrollTop; // 兼容不同浏览器 var clientHeight = window.innerHeight || document.documentElement.clientHeight; // 视口高度 var scrollHeight = document.documentElement.scrollHeight; // 页面总高度 // 计算距离底部的距离 var distanceToBottom = scrollHeight - scrollTop - clientHeight; // 当距离底部小于或等于300px时，取消固定定位 if (distanceToBottom <= 980) { fixedElement.classList.remove("Article_Details_main1Lmain"); fixedElement.classList.add("Article_Details_main1Lmain_relative"); } else { // 否则，保持固定定位 fixedElement.classList.remove("Article_Details_main1Lmain_relative"); fixedElement.classList.add("Article_Details_main1Lmain"); } }); </script> </body> </html>