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class="sidebar-body"> <ol> <li class="section"><a href="/zh-CN/docs/Web/HTML">HTML</a></li> <li class="section"><a href="/zh-CN/docs/Learn/HTML">教程</a></li> <li><a href="/zh-CN/docs/Learn/Getting_started_with_the_web/HTML_basics">HTML 基础</a></li> <li class="toggle"> <details> <summary>HTML 介绍</summary> <ol> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML">HTML 概述</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Getting_started">开始学习 HTML</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/The_head_metadata_in_HTML">head 标签里面有什么?HTML 中的元数据</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/HTML_text_fundamentals">HTML 文本基础</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Creating_hyperlinks">建立超链接</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Advanced_text_formatting">高级文本格式</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Document_and_website_structure">文档和网站架构</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Debugging_HTML">HTML 调试</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Marking_up_a_letter">测验:标记信件</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Structuring_a_page_of_content">测验:构建网页内容</a></li> </ol> </details> </li> <li class="toggle"> <details> <summary>多媒体与嵌入</summary> <ol> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding">多媒体与嵌入概述</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Images_in_HTML">HTML 中的图片</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Video_and_audio_content">视频和音频内容</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Other_embedding_technologies">从 object 到 iframe——其他嵌入技术</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Adding_vector_graphics_to_the_Web">为 web 新增矢量图</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Responsive_images">响应式图片</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Mozilla_splash_page">测验:Mozilla 醒目页面</a></li> </ol> </details> </li> <li class="toggle"> <details> <summary>HTML 表格</summary> <ol> <li><a href="/zh-CN/docs/Learn/HTML/Tables">HTML 表格概述</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Tables/Basics">HTML 表格基础</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Tables/Advanced">HTML 高级表格特性和无障碍</a></li> <li><a href="/zh-CN/docs/Learn/HTML/Tables/Structuring_planet_data">测验:构建行星数据</a></li> </ol> </details> </li> <li class="section"><a href="/zh-CN/docs/Web/HTML/Reference">参考:</a></li> <li class="toggle"> <details open=""> <summary>HTML 元素</summary> <ol><li><a href="/zh-CN/docs/Web/HTML/Element/a"><code>&lt;a&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/abbr"><code>&lt;abbr&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/acronym"><code>&lt;acronym&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/address"><code>&lt;address&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/area"><code>&lt;area&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/article"><code>&lt;article&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/aside"><code>&lt;aside&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/audio"><code>&lt;audio&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/b"><code>&lt;b&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/base"><code>&lt;base&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/bdi"><code>&lt;bdi&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/bdo"><code>&lt;bdo&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/big"><code>&lt;big&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/blockquote"><code>&lt;blockquote&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/body"><code>&lt;body&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/br"><code>&lt;br&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/button"><code>&lt;button&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/canvas"><code>&lt;canvas&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/caption"><code>&lt;caption&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/center"><code>&lt;center&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/cite"><code>&lt;cite&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/code"><code>&lt;code&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/col"><code>&lt;col&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/colgroup"><code>&lt;colgroup&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/data"><code>&lt;data&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/datalist"><code>&lt;datalist&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/dd"><code>&lt;dd&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/del"><code>&lt;del&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/details"><code>&lt;details&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/dfn"><code>&lt;dfn&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/dialog"><code>&lt;dialog&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/dir"><code>&lt;dir&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/div"><code>&lt;div&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/dl"><code>&lt;dl&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/dt"><code>&lt;dt&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/em"><code>&lt;em&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/embed"><code>&lt;embed&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/fencedframe"><code>&lt;fencedframe&gt;</code></a><abbr class="icon icon-experimental" title="实验性。预期行为可能会在未来发生变更。"> <span class="visually-hidden">实验性</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/fieldset"><code>&lt;fieldset&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/figcaption"><code>&lt;figcaption&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/figure"><code>&lt;figure&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/font"><code>&lt;font&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/footer"><code>&lt;footer&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/form"><code>form</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/frame"><code>&lt;frame&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/frameset"><code>&lt;frameset&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/Heading_Elements"><code>&lt;h1&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/head"><code>&lt;head&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/header"><code>&lt;header&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/hgroup"><code>&lt;hgroup&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/hr"><code>&lt;hr&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/html"><code>&lt;html&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/i"><code>&lt;i&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/iframe"><code>&lt;iframe&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/img"><code>&lt;img&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input"><code>&lt;input&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/ins"><code>&lt;ins&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/kbd"><code>&lt;kbd&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/label"><code>&lt;label&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/legend"><code>&lt;legend&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/li"><code>&lt;li&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/link"><code>&lt;link&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/main"><code>&lt;main&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/map"><code>&lt;map&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/mark"><code>&lt;mark&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/marquee"><code>&lt;marquee&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/menu"><code>&lt;menu&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/meta"><code>&lt;meta&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/meter"><code>&lt;meter&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/nav"><code>&lt;nav&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/nobr"><code>&lt;nobr&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/noembed"><code>&lt;noembed&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/noframes"><code>&lt;noframes&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/noscript"><code>&lt;noscript&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/object"><code>&lt;object&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/ol"><code>&lt;ol&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/optgroup"><code>&lt;optgroup&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/option"><code>&lt;option&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/output"><code>&lt;output&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/p"><code>&lt;p&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/param"><code>&lt;param&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/picture"><code>&lt;picture&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/plaintext"><code>&lt;plaintext&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/portal"><code>&lt;portal&gt;</code></a><abbr class="icon icon-experimental" title="实验性。预期行为可能会在未来发生变更。"> <span class="visually-hidden">实验性</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/pre"><code>&lt;pre&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/progress"><code>&lt;progress&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/q"><code>&lt;q&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/rb"><code>&lt;rb&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><em><a href="/zh-CN/docs/Web/HTML/Element/rp" aria-current="page"><code>&lt;rp&gt;</code></a></em></li><li><a href="/zh-CN/docs/Web/HTML/Element/rt"><code>&lt;rt&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/rtc"><code>&lt;rtc&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/ruby"><code>&lt;ruby&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/s"><code>&lt;s&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/samp"><code>&lt;samp&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/script"><code>&lt;script&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/search"><code>&lt;search&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/section"><code>&lt;section&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/select"><code>&lt;select&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/slot"><code>&lt;slot&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/small"><code>&lt;small&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/source"><code>&lt;source&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/span"><code>&lt;span&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/strike"><code>&lt;strike&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/strong"><code>&lt;strong&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/style"><code>&lt;style&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/sub"><code>&lt;sub&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/summary"><code>&lt;summary&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/sup"><code>&lt;sup&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/table"><code>&lt;table&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/tbody"><code>&lt;tbody&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/td"><code>&lt;td&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/template"><code>&lt;template&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/textarea"><code>&lt;textarea&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/tfoot"><code>&lt;tfoot&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/th"><code>&lt;th&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/thead"><code>&lt;thead&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/time"><code>&lt;time&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/title"><code>&lt;title&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/tr"><code>&lt;tr&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/track"><code>&lt;track&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/tt"><code>&lt;tt&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Element/u"><code>&lt;u&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/ul"><code>&lt;ul&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/var"><code>&lt;var&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/video"><code>&lt;video&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/wbr"><code>&lt;wbr&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/xmp"><code>&lt;xmp&gt;</code></a><abbr class="icon icon-deprecated" title="已弃用。请不要在新的网站中使用。"> <span class="visually-hidden">已弃用</span> </abbr></li></ol> </details> </li> <li class="toggle"> <details> <summary>全局属性</summary> <ol><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/accesskey"><code>accesskey</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/anchor"><code>anchor</code></a><abbr class="icon icon-experimental" title="实验性。预期行为可能会在未来发生变更。"> <span class="visually-hidden">实验性</span> </abbr><abbr class="icon icon-nonstandard" title="非标准。请在使用前检查跨浏览器支持。"> <span class="visually-hidden">非标准</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/autocapitalize"><code>autocapitalize</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/autocorrect"><code>autocorrect</code></a><abbr class="icon icon-experimental" title="实验性。预期行为可能会在未来发生变更。"> <span class="visually-hidden">实验性</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/autofocus"><code>autofocus</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/class"><code>class</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/contenteditable"><code>contenteditable</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/data-*"><code>data-*</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/dir"><code>dir</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/draggable"><code>draggable</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/enterkeyhint"><code>enterkeyhint</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/exportparts"><code>exportparts</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/hidden"><code>hidden</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/id"><code>id</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/inert"><code>inert</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/inputmode"><code>inputmode</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/is"><code>is</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/itemid"><code>itemid</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/itemprop"><code>itemprop</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/itemref"><code>itemref</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/itemscope"><code>itemscope</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/itemtype"><code>itemtype</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/lang"><code>lang</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/nonce"><code>nonce</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/part"><code>part</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/popover"><code>popover</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/slot"><code>slot</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/spellcheck"><code>spellcheck</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/style"><code>style</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/tabindex"><code>tabindex</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/title"><code>title</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/translate"><code>translate</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/virtualkeyboardpolicy"><code>virtualkeyboardpolicy</code></a><abbr class="icon icon-experimental" title="实验性。预期行为可能会在未来发生变更。"> <span class="visually-hidden">实验性</span> </abbr></li><li><a href="/zh-CN/docs/Web/HTML/Global_attributes/writingsuggestions"><code>writingsuggestions</code></a></li></ol> </details> </li> <li class="toggle"> <details> <summary>属性</summary> <ol> <li><a href="/zh-CN/docs/Web/HTML/Attributes/accept">accept</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/autocomplete">autocomplete</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/capture">capture</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/crossorigin">crossorigin</a></li> <li><a class="only-in-en-us" title="此页面目前仅提供英文版本" href="/en-US/docs/Web/HTML/Attributes/dirname">dirname</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/disabled">disabled</a></li> <li><a class="only-in-en-us" title="此页面目前仅提供英文版本" href="/en-US/docs/Web/HTML/Attributes/elementtiming">elementtiming</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/for">for</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/max">max</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/maxlength">maxlength</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/min">min</a></li> <li><a class="only-in-en-us" title="此页面目前仅提供英文版本" href="/en-US/docs/Web/HTML/Attributes/minlength">minlength</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/multiple">multiple</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/pattern">pattern</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/placeholder">placeholder</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/readonly">readonly</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/rel">rel</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/required">required</a></li> <li><a href="/zh-CN/docs/Web/HTML/Attributes/size">size</a></li> <li><a class="only-in-en-us" title="此页面目前仅提供英文版本" href="/en-US/docs/Web/HTML/Attributes/step">step</a></li> </ol> </details> </li> <li class="toggle"> <details> <summary><code>&lt;input&gt;</code> 类型</summary> <ol><li><a href="/zh-CN/docs/Web/HTML/Element/input/button"><code>&lt;input type="button"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/checkbox"><code>&lt;input type="checkbox"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/color"><code>&lt;input type="color"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/date"><code>&lt;input type="date"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/datetime-local"><code>&lt;input type="datetime-local"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/email"><code>&lt;input type="email"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/file"><code>&lt;input type="file"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/hidden"><code>&lt;input type="hidden"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/image"><code>&lt;input type="image"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/month"><code>&lt;input type="month"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/number"><code>&lt;input type="number"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/password"><code>&lt;input type="password"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/radio"><code>&lt;input type="radio"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/range"><code>&lt;input type="range"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/reset"><code>&lt;input type="reset"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/search"><code>&lt;input type="search"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/submit"><code>&lt;input type="submit"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/tel"><code>&lt;input type="tel"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/text"><code>&lt;input type="text"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/time"><code>&lt;input type="time"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/url"><code>&lt;input type="url"&gt;</code></a></li><li><a href="/zh-CN/docs/Web/HTML/Element/input/week"><code>&lt;input type="week"&gt;</code></a></li></ol> </details> </li> <li class="section no-link">指南:</li> <li> <ol> <li><a href="/zh-CN/docs/Web/HTML/Content_categories">内容分类</a></li> <li><a href="/zh-CN/docs/Glossary/Block-level_content">块级元素</a></li> <li><a href="/zh-CN/docs/Glossary/Inline-level_content">行级元素</a></li> <li><a href="/zh-CN/docs/Web/HTML/Quirks_Mode_and_Standards_Mode">怪异模式和标准模式</a></li> <li><a href="/zh-CN/docs/Web/HTML/Date_and_time_formats">HTML 中使用的日期与时间格式</a></li> <li><a href="/zh-CN/docs/Web/HTML/Constraint_validation">约束验证</a></li> <li><a href="/zh-CN/docs/Web/HTML/Microdata">微数据</a></li> <li><a href="/zh-CN/docs/Web/HTML/microformats">微格式</a></li> <li><a href="/zh-CN/docs/Web/HTML/Viewport_meta_tag">Viewport meta 标签</a></li> <li><a href="/zh-CN/docs/Web/HTML/CORS_enabled_image">允许图片和 canvas 跨源使用</a></li> </ol> </li> </ol> </div></div><section class="place side"></section></nav></aside><div class="toc-container"><aside class="toc"><nav><div class="document-toc-container"><section class="document-toc"><header><h2 class="document-toc-heading">在本文中</h2></header><ul class="document-toc-list"><li class="document-toc-item "><a class="document-toc-link" href="#属性">属性</a></li><li class="document-toc-item "><a class="document-toc-link" href="#使用说明">使用说明</a></li><li class="document-toc-item "><a class="document-toc-link" href="#示例">示例</a></li><li class="document-toc-item "><a class="document-toc-link" href="#规范">规范</a></li><li class="document-toc-item "><a class="document-toc-link" href="#浏览器兼容性">浏览器兼容性</a></li><li class="document-toc-item "><a class="document-toc-link" href="#参见">参见</a></li></ul></section></div></nav></aside><section class="place side"></section></div></div><main id="content" class="main-content "><article class="main-page-content" lang="zh-CN"><header><h1>&lt;rp&gt;</h1><details class="baseline-indicator high"><summary><span class="indicator" role="img" aria-label="Baseline Check"></span><h2>Baseline<!-- --> <span class="not-bold">Widely available</span></h2><div class="browsers"><span class="engine" title="Supported in Chrome and Edge"><span class="browser chrome supported" role="img" aria-label="Chrome check"></span><span class="browser edge supported" role="img" aria-label="Edge check"></span></span><span class="engine" title="Supported in Firefox"><span class="browser firefox supported" role="img" aria-label="Firefox check"></span></span><span class="engine" title="Supported in Safari"><span class="browser safari supported" role="img" aria-label="Safari check"></span></span></div><span class="icon icon-chevron "></span></summary><div class="extra"><p>This feature is well established and works across many devices and browser versions. It’s been available across browsers since<!-- --> <!-- -->July 2015<!-- -->.</p><ul><li><a href="/zh-CN/docs/Glossary/Baseline/Compatibility" data-glean="baseline_link_learn_more" target="_blank" class="learn-more">Learn more</a></li><li><a href="#浏览器兼容性" data-glean="baseline_link_bcd_table">See full compatibility</a></li><li><a href="https://survey.alchemer.com/s3/7634825/MDN-baseline-feedback?page=%2Fzh-CN%2Fdocs%2FWeb%2FHTML%2FElement%2Frp&amp;level=high" data-glean="baseline_link_feedback" class="feedback-link" target="_blank" rel="noreferrer">Report feedback</a></li></ul></div></details></header><div class="section-content"><p><strong>HTML <code>&lt;rp&gt;</code> 元素</strong>用于为那些不能使用 <a href="/zh-CN/docs/Web/HTML/Element/ruby"><code>&lt;ruby&gt;</code></a> 元素展示 ruby 注解的浏览器,提供随后的圆括号。</p> <figure class="table-container"><table class="properties"> <tbody> <tr> <th scope="row"><a href="/zh-CN/docs/Web/HTML/Content_categories">Content categories</a></th> <td>无</td> </tr> <tr> <th scope="row">允许的内容</th> <td>文本</td> </tr> <tr> <th scope="row">标签省略</th> <td>不允许,开始标签和结束标签都不能省略。</td> </tr> <tr> <th scope="row">允许的父元素</th> <td><a href="/zh-CN/docs/Web/HTML/Element/ruby"><code>&lt;ruby&gt;</code></a> 元素。 <code>&lt;rp&gt; </code>必须位于 <a href="/zh-CN/docs/Web/HTML/Element/rt"><code>&lt;rt&gt;</code></a> 的前面和后面。</td> </tr> <tr> <th scope="row">允许的 ARIA 角色</th> <td>任意</td> </tr> <tr> <th scope="row">DOM 接口</th> <td><a href="/zh-CN/docs/Web/API/HTMLElement"><code>HTMLElement</code></a></td> </tr> </tbody> </table></figure></div><section aria-labelledby="属性"><h2 id="属性"><a href="#属性">属性</a></h2><div class="section-content"><p>这个元素仅仅支持 <a href="/en-US/docs/Web/HTML/Global_attributes" class="only-in-en-us" title="此页面目前仅提供英文版本">全局属性</a>。</p></div></section><section aria-labelledby="使用说明"><h2 id="使用说明"><a href="#使用说明">使用说明</a></h2><div class="section-content"><ul> <li>Ruby 注解用于展示东亚文字的发音,例如使用日语罗马音和汉语拼音的文字。 <code>&lt;rp&gt;</code> 元素用于不支持 <a href="/zh-CN/docs/Web/HTML/Element/ruby"><code>&lt;ruby&gt;</code></a> 元素的情况。 <code>&lt;rp&gt;</code> 的内容提供了应该展示的东西,通常是圆括号,以便表示 ruby 注解的存在。</li> </ul></div></section><section aria-labelledby="示例"><h2 id="示例"><a href="#示例">示例</a></h2><div class="section-content"><div class="code-example"><div class="example-header"><span class="language-name">html</span></div><pre class="brush: html notranslate"><code>&lt;ruby&gt; 漢 &lt;rp&gt;(&lt;/rp&gt;&lt;rt&gt;han&lt;/rt&gt;&lt;rp&gt;)&lt;/rp&gt; 字 &lt;rp&gt;(&lt;/rp&gt;&lt;rt&gt;zi&lt;/rt&gt;&lt;rp&gt;)&lt;/rp&gt; &lt;/ruby&gt; </code></pre></div></div></section><h2 id="规范"><a href="#规范">规范</a></h2><table class="standard-table"><thead><tr><th scope="col">Specification</th></tr></thead><tbody><tr><td><a href="https://html.spec.whatwg.org/multipage/text-level-semantics.html#the-rp-element">HTML Standard<!-- --> <br/><small># <!-- -->the-rp-element</small></a></td></tr></tbody></table><h2 id="浏览器兼容性"><a href="#浏览器兼容性">浏览器兼容性</a></h2><p>BCD tables only load in the browser<noscript> <!-- -->with JavaScript enabled. Enable JavaScript to view data.</noscript></p><section aria-labelledby="参见"><h2 id="参见"><a href="#参见">参见</a></h2><div class="section-content"><ul> <li><a href="/zh-CN/docs/Web/HTML/Element/ruby"><code>&lt;ruby&gt;</code></a></li> <li><a href="/zh-CN/docs/Web/HTML/Element/rt"><code>&lt;rt&gt;</code></a></li> <li><a href="/zh-CN/docs/Web/HTML/Element/rb"><code>&lt;rb&gt;</code></a></li> <li><a href="/zh-CN/docs/Web/HTML/Element/rtc"><code>&lt;rtc&gt;</code></a></li> </ul></div></section></article><aside class="article-footer"><div class="article-footer-inner"><div class="svg-container"><svg xmlns="http://www.w3.org/2000/svg" width="162" height="162" viewBox="0 0 162 162" fill="none" role="none"><mask id="b" fill="#fff"><path d="M97.203 47.04c8.113-7.886 18.004-13.871 28.906-17.492a78 78 0 0 1 33.969-3.39c11.443 1.39 22.401 5.295 32.024 11.411s17.656 14.28 23.476 23.86c5.819 9.579 9.269 20.318 10.083 31.385a69.85 69.85 0 0 1-5.387 32.44c-4.358 10.272-11.115 19.443-19.747 26.801-8.632 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介绍</summary>\n <ol>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML\">HTML 概述</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Getting_started\">开始学习 HTML</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/The_head_metadata_in_HTML\">head 标签里面有什么?HTML 中的元数据</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/HTML_text_fundamentals\">HTML 文本基础</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Creating_hyperlinks\">建立超链接</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Advanced_text_formatting\">高级文本格式</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Document_and_website_structure\">文档和网站架构</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Debugging_HTML\">HTML 调试</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Marking_up_a_letter\">测验:标记信件</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Introduction_to_HTML/Structuring_a_page_of_content\">测验:构建网页内容</a></li>\n </ol>\n </details>\n </li>\n <li class=\"toggle\">\n <details>\n <summary>多媒体与嵌入</summary>\n <ol>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding\">多媒体与嵌入概述</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Images_in_HTML\">HTML 中的图片</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Video_and_audio_content\">视频和音频内容</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Other_embedding_technologies\">从 object 到 iframe——其他嵌入技术</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Adding_vector_graphics_to_the_Web\">为 web 新增矢量图</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Responsive_images\">响应式图片</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Multimedia_and_embedding/Mozilla_splash_page\">测验:Mozilla 醒目页面</a></li>\n </ol>\n </details>\n </li>\n <li class=\"toggle\">\n <details>\n <summary>HTML 表格</summary>\n <ol>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Tables\">HTML 表格概述</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Tables/Basics\">HTML 表格基础</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Tables/Advanced\">HTML 高级表格特性和无障碍</a></li>\n <li><a href=\"/zh-CN/docs/Learn/HTML/Tables/Structuring_planet_data\">测验:构建行星数据</a></li>\n </ol>\n </details>\n </li>\n <li class=\"section\"><a href=\"/zh-CN/docs/Web/HTML/Reference\">参考:</a></li>\n <li class=\"toggle\">\n <details open=\"\">\n <summary>HTML 元素</summary>\n <ol><li><a href=\"/zh-CN/docs/Web/HTML/Element/a\"><code>&lt;a&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/abbr\"><code>&lt;abbr&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/acronym\"><code>&lt;acronym&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/address\"><code>&lt;address&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/area\"><code>&lt;area&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/article\"><code>&lt;article&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/aside\"><code>&lt;aside&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/audio\"><code>&lt;audio&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/b\"><code>&lt;b&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/base\"><code>&lt;base&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/bdi\"><code>&lt;bdi&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/bdo\"><code>&lt;bdo&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/big\"><code>&lt;big&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/blockquote\"><code>&lt;blockquote&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/body\"><code>&lt;body&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/br\"><code>&lt;br&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/button\"><code>&lt;button&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/canvas\"><code>&lt;canvas&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/caption\"><code>&lt;caption&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/center\"><code>&lt;center&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/cite\"><code>&lt;cite&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/code\"><code>&lt;code&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/col\"><code>&lt;col&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/colgroup\"><code>&lt;colgroup&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/data\"><code>&lt;data&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/datalist\"><code>&lt;datalist&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/dd\"><code>&lt;dd&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/del\"><code>&lt;del&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/details\"><code>&lt;details&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/dfn\"><code>&lt;dfn&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/dialog\"><code>&lt;dialog&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/dir\"><code>&lt;dir&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/div\"><code>&lt;div&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/dl\"><code>&lt;dl&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/dt\"><code>&lt;dt&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/em\"><code>&lt;em&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/embed\"><code>&lt;embed&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/fencedframe\"><code>&lt;fencedframe&gt;</code></a><abbr class=\"icon icon-experimental\" title=\"实验性。预期行为可能会在未来发生变更。\">\n <span class=\"visually-hidden\">实验性</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/fieldset\"><code>&lt;fieldset&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/figcaption\"><code>&lt;figcaption&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/figure\"><code>&lt;figure&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/font\"><code>&lt;font&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/footer\"><code>&lt;footer&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/form\"><code>form</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/frame\"><code>&lt;frame&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/frameset\"><code>&lt;frameset&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/Heading_Elements\"><code>&lt;h1&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/head\"><code>&lt;head&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/header\"><code>&lt;header&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/hgroup\"><code>&lt;hgroup&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/hr\"><code>&lt;hr&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/html\"><code>&lt;html&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/i\"><code>&lt;i&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/iframe\"><code>&lt;iframe&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/img\"><code>&lt;img&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input\"><code>&lt;input&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/ins\"><code>&lt;ins&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/kbd\"><code>&lt;kbd&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/label\"><code>&lt;label&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/legend\"><code>&lt;legend&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/li\"><code>&lt;li&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/link\"><code>&lt;link&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/main\"><code>&lt;main&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/map\"><code>&lt;map&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/mark\"><code>&lt;mark&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/marquee\"><code>&lt;marquee&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/menu\"><code>&lt;menu&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/meta\"><code>&lt;meta&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/meter\"><code>&lt;meter&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/nav\"><code>&lt;nav&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/nobr\"><code>&lt;nobr&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/noembed\"><code>&lt;noembed&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/noframes\"><code>&lt;noframes&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/noscript\"><code>&lt;noscript&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/object\"><code>&lt;object&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/ol\"><code>&lt;ol&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/optgroup\"><code>&lt;optgroup&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/option\"><code>&lt;option&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/output\"><code>&lt;output&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/p\"><code>&lt;p&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/param\"><code>&lt;param&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/picture\"><code>&lt;picture&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/plaintext\"><code>&lt;plaintext&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/portal\"><code>&lt;portal&gt;</code></a><abbr class=\"icon icon-experimental\" title=\"实验性。预期行为可能会在未来发生变更。\">\n <span class=\"visually-hidden\">实验性</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/pre\"><code>&lt;pre&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/progress\"><code>&lt;progress&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/q\"><code>&lt;q&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/rb\"><code>&lt;rb&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><em><a href=\"/zh-CN/docs/Web/HTML/Element/rp\" aria-current=\"page\"><code>&lt;rp&gt;</code></a></em></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/rt\"><code>&lt;rt&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/rtc\"><code>&lt;rtc&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/ruby\"><code>&lt;ruby&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/s\"><code>&lt;s&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/samp\"><code>&lt;samp&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/script\"><code>&lt;script&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/search\"><code>&lt;search&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/section\"><code>&lt;section&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/select\"><code>&lt;select&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/slot\"><code>&lt;slot&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/small\"><code>&lt;small&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/source\"><code>&lt;source&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/span\"><code>&lt;span&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/strike\"><code>&lt;strike&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/strong\"><code>&lt;strong&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/style\"><code>&lt;style&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/sub\"><code>&lt;sub&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/summary\"><code>&lt;summary&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/sup\"><code>&lt;sup&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/table\"><code>&lt;table&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/tbody\"><code>&lt;tbody&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/td\"><code>&lt;td&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/template\"><code>&lt;template&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/textarea\"><code>&lt;textarea&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/tfoot\"><code>&lt;tfoot&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/th\"><code>&lt;th&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/thead\"><code>&lt;thead&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/time\"><code>&lt;time&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/title\"><code>&lt;title&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/tr\"><code>&lt;tr&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/track\"><code>&lt;track&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/tt\"><code>&lt;tt&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/u\"><code>&lt;u&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/ul\"><code>&lt;ul&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/var\"><code>&lt;var&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/video\"><code>&lt;video&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/wbr\"><code>&lt;wbr&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/xmp\"><code>&lt;xmp&gt;</code></a><abbr class=\"icon icon-deprecated\" title=\"已弃用。请不要在新的网站中使用。\">\n <span class=\"visually-hidden\">已弃用</span>\n</abbr></li></ol>\n </details>\n </li>\n <li class=\"toggle\">\n <details>\n <summary>全局属性</summary>\n <ol><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/accesskey\"><code>accesskey</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/anchor\"><code>anchor</code></a><abbr class=\"icon icon-experimental\" title=\"实验性。预期行为可能会在未来发生变更。\">\n <span class=\"visually-hidden\">实验性</span>\n</abbr><abbr class=\"icon icon-nonstandard\" title=\"非标准。请在使用前检查跨浏览器支持。\">\n <span class=\"visually-hidden\">非标准</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/autocapitalize\"><code>autocapitalize</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/autocorrect\"><code>autocorrect</code></a><abbr class=\"icon icon-experimental\" title=\"实验性。预期行为可能会在未来发生变更。\">\n <span class=\"visually-hidden\">实验性</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/autofocus\"><code>autofocus</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/class\"><code>class</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/contenteditable\"><code>contenteditable</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/data-*\"><code>data-*</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/dir\"><code>dir</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/draggable\"><code>draggable</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/enterkeyhint\"><code>enterkeyhint</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/exportparts\"><code>exportparts</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/hidden\"><code>hidden</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/id\"><code>id</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/inert\"><code>inert</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/inputmode\"><code>inputmode</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/is\"><code>is</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/itemid\"><code>itemid</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/itemprop\"><code>itemprop</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/itemref\"><code>itemref</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/itemscope\"><code>itemscope</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/itemtype\"><code>itemtype</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/lang\"><code>lang</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/nonce\"><code>nonce</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/part\"><code>part</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/popover\"><code>popover</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/slot\"><code>slot</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/spellcheck\"><code>spellcheck</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/style\"><code>style</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/tabindex\"><code>tabindex</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/title\"><code>title</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/translate\"><code>translate</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/virtualkeyboardpolicy\"><code>virtualkeyboardpolicy</code></a><abbr class=\"icon icon-experimental\" title=\"实验性。预期行为可能会在未来发生变更。\">\n <span class=\"visually-hidden\">实验性</span>\n</abbr></li><li><a href=\"/zh-CN/docs/Web/HTML/Global_attributes/writingsuggestions\"><code>writingsuggestions</code></a></li></ol>\n </details>\n </li>\n <li class=\"toggle\">\n <details>\n <summary>属性</summary>\n <ol>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/accept\">accept</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/autocomplete\">autocomplete</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/capture\">capture</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/crossorigin\">crossorigin</a></li>\n \n <li><a class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\" href=\"/en-US/docs/Web/HTML/Attributes/dirname\">dirname</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/disabled\">disabled</a></li>\n \n <li><a class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\" href=\"/en-US/docs/Web/HTML/Attributes/elementtiming\">elementtiming</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/for\">for</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/max\">max</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/maxlength\">maxlength</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/min\">min</a></li>\n \n <li><a class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\" href=\"/en-US/docs/Web/HTML/Attributes/minlength\">minlength</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/multiple\">multiple</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/pattern\">pattern</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/placeholder\">placeholder</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/readonly\">readonly</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/rel\">rel</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/required\">required</a></li>\n \n <li><a href=\"/zh-CN/docs/Web/HTML/Attributes/size\">size</a></li>\n \n <li><a class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\" href=\"/en-US/docs/Web/HTML/Attributes/step\">step</a></li>\n \n </ol>\n </details>\n </li>\n <li class=\"toggle\">\n <details>\n <summary><code>&lt;input&gt;</code> 类型</summary>\n <ol><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/button\"><code>&lt;input type=\"button\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/checkbox\"><code>&lt;input type=\"checkbox\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/color\"><code>&lt;input type=\"color\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/date\"><code>&lt;input type=\"date\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/datetime-local\"><code>&lt;input type=\"datetime-local\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/email\"><code>&lt;input type=\"email\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/file\"><code>&lt;input type=\"file\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/hidden\"><code>&lt;input type=\"hidden\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/image\"><code>&lt;input type=\"image\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/month\"><code>&lt;input type=\"month\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/number\"><code>&lt;input type=\"number\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/password\"><code>&lt;input type=\"password\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/radio\"><code>&lt;input type=\"radio\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/range\"><code>&lt;input type=\"range\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/reset\"><code>&lt;input type=\"reset\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/search\"><code>&lt;input type=\"search\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/submit\"><code>&lt;input type=\"submit\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/tel\"><code>&lt;input type=\"tel\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/text\"><code>&lt;input type=\"text\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/time\"><code>&lt;input type=\"time\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/url\"><code>&lt;input type=\"url\"&gt;</code></a></li><li><a href=\"/zh-CN/docs/Web/HTML/Element/input/week\"><code>&lt;input type=\"week\"&gt;</code></a></li></ol>\n </details>\n </li>\n <li class=\"section no-link\">指南:</li>\n <li>\n <ol>\n <li><a href=\"/zh-CN/docs/Web/HTML/Content_categories\">内容分类</a></li>\n <li><a href=\"/zh-CN/docs/Glossary/Block-level_content\">块级元素</a></li>\n <li><a href=\"/zh-CN/docs/Glossary/Inline-level_content\">行级元素</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Quirks_Mode_and_Standards_Mode\">怪异模式和标准模式</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Date_and_time_formats\">HTML 中使用的日期与时间格式</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Constraint_validation\">约束验证</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Microdata\">微数据</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/microformats\">微格式</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Viewport_meta_tag\">Viewport meta 标签</a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/CORS_enabled_image\">允许图片和 canvas 跨源使用</a></li>\n </ol>\n </li>\n </ol>\n","sidebarMacro":"HTMLSidebar","body":[{"type":"prose","value":{"id":null,"title":null,"isH3":false,"content":"<p><strong>HTML <code>&lt;rp&gt;</code> 元素</strong>用于为那些不能使用 <a href=\"/zh-CN/docs/Web/HTML/Element/ruby\"><code>&lt;ruby&gt;</code></a> 元素展示 ruby 注解的浏览器,提供随后的圆括号。</p>\n<figure class=\"table-container\"><table class=\"properties\">\n <tbody>\n <tr>\n <th scope=\"row\"><a href=\"/zh-CN/docs/Web/HTML/Content_categories\">Content categories</a></th>\n <td>无</td>\n </tr>\n <tr>\n <th scope=\"row\">允许的内容</th>\n <td>文本</td>\n </tr>\n <tr>\n <th scope=\"row\">标签省略</th>\n <td>不允许,开始标签和结束标签都不能省略。</td>\n </tr>\n <tr>\n <th scope=\"row\">允许的父元素</th>\n <td><a href=\"/zh-CN/docs/Web/HTML/Element/ruby\"><code>&lt;ruby&gt;</code></a> 元素。 <code>&lt;rp&gt; </code>必须位于 <a href=\"/zh-CN/docs/Web/HTML/Element/rt\"><code>&lt;rt&gt;</code></a> 的前面和后面。</td>\n </tr>\n <tr>\n <th scope=\"row\">允许的 ARIA 角色</th>\n <td>任意</td>\n </tr>\n <tr>\n <th scope=\"row\">DOM 接口</th>\n <td><a href=\"/zh-CN/docs/Web/API/HTMLElement\"><code>HTMLElement</code></a></td>\n </tr>\n </tbody>\n</table></figure>"}},{"type":"prose","value":{"id":"属性","title":"属性","isH3":false,"content":"<p>这个元素仅仅支持 <a href=\"/en-US/docs/Web/HTML/Global_attributes\" class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\">全局属性</a>。</p>"}},{"type":"prose","value":{"id":"使用说明","title":"使用说明","isH3":false,"content":"<ul>\n <li>Ruby 注解用于展示东亚文字的发音,例如使用日语罗马音和汉语拼音的文字。 <code>&lt;rp&gt;</code> 元素用于不支持 <a href=\"/zh-CN/docs/Web/HTML/Element/ruby\"><code>&lt;ruby&gt;</code></a> 元素的情况。 <code>&lt;rp&gt;</code> 的内容提供了应该展示的东西,通常是圆括号,以便表示 ruby 注解的存在。</li>\n</ul>"}},{"type":"prose","value":{"id":"示例","title":"示例","isH3":false,"content":"<div class=\"code-example\"><div class=\"example-header\"><span class=\"language-name\">html</span></div><pre class=\"brush: html notranslate\"><code>&lt;ruby&gt;\n 漢 &lt;rp&gt;(&lt;/rp&gt;&lt;rt&gt;han&lt;/rt&gt;&lt;rp&gt;)&lt;/rp&gt; 字 &lt;rp&gt;(&lt;/rp&gt;&lt;rt&gt;zi&lt;/rt&gt;&lt;rp&gt;)&lt;/rp&gt;\n&lt;/ruby&gt;\n</code></pre></div>"}},{"type":"specifications","value":{"title":"规范","id":"规范","isH3":false,"specifications":[{"bcdSpecificationURL":"https://html.spec.whatwg.org/multipage/text-level-semantics.html#the-rp-element","title":"HTML Standard"}],"query":"html.elements.rp"}},{"type":"browser_compatibility","value":{"title":"浏览器兼容性","id":"浏览器兼容性","isH3":false,"query":"html.elements.rp"}},{"type":"prose","value":{"id":"参见","title":"参见","isH3":false,"content":"<ul>\n <li><a href=\"/zh-CN/docs/Web/HTML/Element/ruby\"><code>&lt;ruby&gt;</code></a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Element/rt\"><code>&lt;rt&gt;</code></a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Element/rb\"><code>&lt;rb&gt;</code></a></li>\n <li><a href=\"/zh-CN/docs/Web/HTML/Element/rtc\"><code>&lt;rtc&gt;</code></a></li>\n</ul>"}}],"toc":[{"text":"属性","id":"属性"},{"text":"使用说明","id":"使用说明"},{"text":"示例","id":"示例"},{"text":"规范","id":"规范"},{"text":"浏览器兼容性","id":"浏览器兼容性"},{"text":"参见","id":"参见"}],"summary":"HTML <rp> 元素用于为那些不能使用 <ruby> 元素展示 ruby 注解的浏览器,提供随后的圆括号。","popularity":0,"modified":"2024-08-29T00:49:31.000Z","other_translations":[{"locale":"de","title":"<rp>: Das Ruby Fallback-Klammern Element","native":"Deutsch"},{"locale":"en-US","title":"<rp>: The Ruby Fallback Parenthesis element","native":"English (US)"},{"locale":"fr","title":"<rp> : l'élément de parenthèses alternatif aux annotations Ruby","native":"Français"},{"locale":"ja","title":"<rp>: ルビの代替表示用括弧要素","native":"日本語"},{"locale":"ko","title":"<rp>: 루비 대체 괄호 요소","native":"한국어"},{"locale":"zh-TW","title":"<rp>:Ruby 回退括號元素","native":"正體中文 (繁體)"}],"pageType":"unknown","source":{"folder":"zh-cn/web/html/element/rp","github_url":"https://github.com/mdn/translated-content/blob/main/files/zh-cn/web/html/element/rp/index.md","last_commit_url":"https://github.com/mdn/translated-content/commit/a8f6c7d348cea707911dbad85180442698c6833d","filename":"index.md"},"short_title":"<rp>","parents":[{"uri":"/zh-CN/docs/Web","title":"面向开发者的 Web 技术"},{"uri":"/zh-CN/docs/Web/HTML","title":"HTML(超文本标记语言)"},{"uri":"/zh-CN/docs/Web/HTML/Element","title":"HTML 元素参考"},{"uri":"/zh-CN/docs/Web/HTML/Element/rp","title":"<rp>"}],"pageTitle":"<rp> - HTML(超文本标记语言) | MDN","noIndexing":false}}</script></body></html>

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