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class="main-wrapper"><div class="sidebar-container"><aside id="sidebar-quicklinks" class="sidebar" data-macro="APIRef"><button type="button" class="button action backdrop" aria-label="Collapse sidebar"><span class="button-wrap"></span></button><nav aria-label="Related Topics" class="sidebar-inner"><header class="sidebar-actions"><section class="sidebar-filter-container"><div class="sidebar-filter "><label id="sidebar-filter-label" class="sidebar-filter-label" for="sidebar-filter-input"><span class="icon icon-filter"></span><span class="visually-hidden">Filter sidebar</span></label><input id="sidebar-filter-input" autoComplete="off" class="sidebar-filter-input-field false" type="text" placeholder="Filter" value=""/><button type="button" class="button action has-icon clear-sidebar-filter-button"><span class="button-wrap"><span class="icon icon-cancel "></span><span class="visually-hidden">Clear filter input</span></span></button></div></section></header><div class="sidebar-inner-nav"><div class="in-nav-toc"><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="#实例属性">实例属性</a></li><li class="document-toc-item "><a class="document-toc-link" href="#实例方法">实例方法</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></div><div class="sidebar-body"><ol><li class="section"><a href="/zh-CN/docs/Web/API/HTML_DOM_API">HTML DOM API</a></li><li class="section"><em><a href="/zh-CN/docs/Web/API/HTMLLinkElement" aria-current="page"><code>HTMLLinkElement</code></a></em></li><li class="toggle"><details open=""><summary>实例属性</summary><ol><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/as"><code>as</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/blocking"><code>blocking</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/crossOrigin"><code>crossOrigin</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/disabled"><code>disabled</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/fetchPriority"><code>fetchPriority</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/href"><code>href</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/hreflang"><code>hreflang</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/integrity"><code>integrity</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/media"><code>media</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/referrerPolicy"><code>referrerPolicy</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/rel"><code>rel</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/relList"><code>relList</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/sheet"><code>sheet</code></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/API/HTMLLinkElement/sizes"><code>sizes</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLinkElement/type"><code>type</code></a></li></ol></details></li><li class="toggle"><details open=""><summary>继承</summary><ol><li><a href="/zh-CN/docs/Web/API/HTMLElement"><code>HTMLElement</code></a></li><li><a href="/zh-CN/docs/Web/API/Element"><code>Element</code></a></li><li><a href="/zh-CN/docs/Web/API/Node"><code>Node</code></a></li><li><a href="/zh-CN/docs/Web/API/EventTarget"><code>EventTarget</code></a></li></ol></details></li><li class="toggle"><details open=""><summary>HTML DOM 的相关页面</summary><ol><li><a href="/zh-CN/docs/Web/API/BeforeUnloadEvent"><code>BeforeUnloadEvent</code></a></li><li><a href="/zh-CN/docs/Web/API/DOMStringMap"><code>DOMStringMap</code></a></li><li><a href="/zh-CN/docs/Web/API/ErrorEvent"><code>ErrorEvent</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLAnchorElement"><code>HTMLAnchorElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLAreaElement"><code>HTMLAreaElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLAudioElement"><code>HTMLAudioElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLBRElement"><code>HTMLBRElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLBaseElement"><code>HTMLBaseElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLBodyElement"><code>HTMLBodyElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLButtonElement"><code>HTMLButtonElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLCanvasElement"><code>HTMLCanvasElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLDListElement"><code>HTMLDListElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLDataElement"><code>HTMLDataElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLDataListElement"><code>HTMLDataListElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLDialogElement"><code>HTMLDialogElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLDivElement"><code>HTMLDivElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLDocument"><code>HTMLDocument</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLElement"><code>HTMLElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLEmbedElement"><code>HTMLEmbedElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLFieldSetElement"><code>HTMLFieldSetElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLFormControlsCollection"><code>HTMLFormControlsCollection</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLFormElement"><code>HTMLFormElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLFrameSetElement"><code>HTMLFrameSetElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLHRElement"><code>HTMLHRElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLHeadElement"><code>HTMLHeadElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLHeadingElement"><code>HTMLHeadingElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLHtmlElement"><code>HTMLHtmlElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLIFrameElement"><code>HTMLIFrameElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLImageElement"><code>HTMLImageElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLInputElement"><code>HTMLInputElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLIElement"><code>HTMLLIElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLabelElement"><code>HTMLLabelElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLLegendElement"><code>HTMLLegendElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLMapElement"><code>HTMLMapElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLMediaElement"><code>HTMLMediaElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLMenuElement"><code>HTMLMenuElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLMetaElement"><code>HTMLMetaElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLMeterElement"><code>HTMLMeterElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLModElement"><code>HTMLModElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLOListElement"><code>HTMLOListElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLObjectElement"><code>HTMLObjectElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLOptGroupElement"><code>HTMLOptGroupElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLOptionElement"><code>HTMLOptionElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLOptionsCollection"><code>HTMLOptionsCollection</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLOutputElement"><code>HTMLOutputElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLParagraphElement"><code>HTMLParagraphElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLPictureElement"><code>HTMLPictureElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLPreElement"><code>HTMLPreElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLProgressElement"><code>HTMLProgressElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLQuoteElement"><code>HTMLQuoteElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLScriptElement"><code>HTMLScriptElement</code></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/API/HTMLSelectElement"><code>HTMLSelectElement</code></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/API/HTMLSourceElement"><code>HTMLSourceElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLSpanElement"><code>HTMLSpanElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLStyleElement"><code>HTMLStyleElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTableCaptionElement"><code>HTMLTableCaptionElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTableCellElement"><code>HTMLTableCellElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTableColElement"><code>HTMLTableColElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTableElement"><code>HTMLTableElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTableRowElement"><code>HTMLTableRowElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTableSectionElement"><code>HTMLTableSectionElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTemplateElement"><code>HTMLTemplateElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTextAreaElement"><code>HTMLTextAreaElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTimeElement"><code>HTMLTimeElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTitleElement"><code>HTMLTitleElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLTrackElement"><code>HTMLTrackElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLUListElement"><code>HTMLUListElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLUnknownElement"><code>HTMLUnknownElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HTMLVideoElement"><code>HTMLVideoElement</code></a></li><li><a href="/zh-CN/docs/Web/API/HashChangeEvent"><code>HashChangeEvent</code></a></li><li><a href="/zh-CN/docs/Web/API/History"><code>History</code></a></li><li><a href="/zh-CN/docs/Web/API/ImageData"><code>ImageData</code></a></li><li><a href="/zh-CN/docs/Web/API/Location"><code>Location</code></a></li><li><a href="/zh-CN/docs/Web/API/MessageChannel"><code>MessageChannel</code></a></li><li><a href="/zh-CN/docs/Web/API/MessageEvent"><code>MessageEvent</code></a></li><li><a href="/zh-CN/docs/Web/API/MessagePort"><code>MessagePort</code></a></li><li><a href="/zh-CN/docs/Web/API/Navigator"><code>Navigator</code></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/API/PageRevealEvent"><code>PageRevealEvent</code></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/API/PageSwapEvent"><code>PageSwapEvent</code></a></li><li><a href="/zh-CN/docs/Web/API/PageTransitionEvent"><code>PageTransitionEvent</code></a></li><li><a href="/zh-CN/docs/Web/API/Plugin"><code>Plugin</code></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/API/PluginArray"><code>PluginArray</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/API/PromiseRejectionEvent"><code>PromiseRejectionEvent</code></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/API/RadioNodeList"><code>RadioNodeList</code></a></li><li><a href="/zh-CN/docs/Web/API/UserActivation"><code>UserActivation</code></a></li><li><a href="/zh-CN/docs/Web/API/ValidityState"><code>ValidityState</code></a></li><li><a href="/zh-CN/docs/Web/API/Window"><code>Window</code></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/API/WorkletGlobalScope"><code>WorkletGlobalScope</code></a></li></ol></details></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="#实例属性">实例属性</a></li><li class="document-toc-item "><a class="document-toc-link" href="#实例方法">实例方法</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>HTMLLinkElement</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%2FAPI%2FHTMLLinkElement&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><code>HTMLLinkElement</code></strong> 接口表示外部资源的来源地址以及这些资源与文档之间的关系（对应于 <a href="/zh-CN/docs/Web/HTML/Element/link"><code><link></code></a> 元素；不要与 <a href="/zh-CN/docs/Web/HTML/Element/a"><code><a></code></a> 混淆，后者由 <a href="/zh-CN/docs/Web/API/HTMLAnchorElement"><code>HTMLAnchorElement</code></a> 表示）。此对象继承 <a href="/zh-CN/docs/Web/API/HTMLElement"><code>HTMLElement</code></a> 接口的所有属性和方法。</p><svg viewBox="-1 -1 650 42" preserveAspectRatio="xMinYMin meet"> <a style="text-decoration: none;" href="/zh-CN/docs/Web/API/EventTarget"> <rect x="0" y="0" width="88" height="25" fill="#fff" stroke="#D4DDE4" stroke-width="2px"></rect> <text x="44" y="16" font-size="10px" fill="#4D4E53" text-anchor="middle"> EventTarget </text> </a> <line x1="88" y1="14" x2="118" y2="14" stroke="#D4DDE4"></line> <polyline points="88,14 98,9 98,19 88,14" stroke="#D4DDE4" fill="#fff"></polyline> <a style="text-decoration: none;" href="/zh-CN/docs/Web/API/Node"> <rect x="118" y="0" width="75" height="25" fill="#fff" stroke="#D4DDE4" stroke-width="2px"></rect> <text x="155.5" y="16" font-size="10px" fill="#4D4E53" text-anchor="middle"> Node </text> </a> <line x1="193" y1="14" x2="223" y2="14" stroke="#D4DDE4"></line> <polyline points="193,14 203,9 203,19 193,14" stroke="#D4DDE4" fill="#fff"></polyline> <a style="text-decoration: none;" href="/zh-CN/docs/Web/API/Element"> <rect x="223" y="0" width="75" height="25" fill="#fff" stroke="#D4DDE4" stroke-width="2px"></rect> <text x="260.5" y="16" font-size="10px" fill="#4D4E53" text-anchor="middle"> Element </text> </a> <line x1="298" y1="14" x2="328" y2="14" stroke="#D4DDE4"></line> <polyline points="298,14 308,9 308,19 298,14" stroke="#D4DDE4" fill="#fff"></polyline> <a style="text-decoration: none;" href="/zh-CN/docs/Web/API/HTMLElement"> <rect x="328" y="0" width="88" height="25" fill="#fff" stroke="#D4DDE4" stroke-width="2px"></rect> <text x="372" y="16" font-size="10px" fill="#4D4E53" text-anchor="middle"> HTMLElement </text> </a> <line x1="416" y1="14" x2="446" y2="14" stroke="#D4DDE4"></line> <polyline points="416,14 426,9 426,19 416,14" stroke="#D4DDE4" fill="#fff"></polyline> <a style="text-decoration: none;" href="/zh-CN/docs/Web/API/HTMLLinkElement" aria-current="page"> <rect x="446" y="0" width="120" height="25" fill="#F4F7F8" stroke="#D4DDE4" stroke-width="2px"></rect> <text x="506" y="16" font-size="10px" fill="#4D4E53" text-anchor="middle"> HTMLLinkElement </text> </a></svg></div><section aria-labelledby="实例属性"><h2 id="实例属性"><a href="#实例属性">实例属性</a></h2><div class="section-content"><p><em>从其父接口 <a href="/zh-CN/docs/Web/API/HTMLElement"><code>HTMLElement</code></a> 继承属性。</em></p> <dl> <dt id="htmllinkelement.as"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/as"><code>HTMLLinkElement.as</code></a></dt> <dd> <p>一个字符串，表示当 <a href="/zh-CN/docs/Web/HTML/Attributes/rel/preload"><code>rel="preload"</code></a> 或 <a href="/en-US/docs/Web/HTML/Attributes/rel/modulepreload" class="only-in-en-us" title="此页面目前仅提供英文版本"><code>rel="modulepreload"</code></a> 时，HTML 链接正在加载的内容类型。</p> </dd> <dt id="htmllinkelement.blocking"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/blocking"><code>HTMLLinkElement.blocking</code></a></dt> <dd> <p>一个字符串，指示在获取外部资源时应阻止某些操作。它反映 <a href="/zh-CN/docs/Web/HTML/Element/link"><code><link></code></a> 元素的 <code>blocking</code> 属性。</p> </dd> <dt id="htmllinkelement.crossorigin"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/crossOrigin"><code>HTMLLinkElement.crossOrigin</code></a></dt> <dd> <p>一个字符串，对应于此链接元素的 CORS 设置。有关详细信息，参见 <a href="/zh-CN/docs/Web/HTML/Attributes/crossorigin">CORS 设置属性</a>。</p> </dd> <dt id="htmllinkelement.disabled"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/disabled"><code>HTMLLinkElement.disabled</code></a></dt> <dd> <p>一个布尔值，表示链接是否被禁用；当前仅与样式表链接一起使用。</p> </dd> <dt id="htmllinkelement.fetchpriority"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/fetchPriority"><code>HTMLLinkElement.fetchPriority</code></a></dt> <dd> <p>一个可选的字符串，向浏览器提供关于如何相对于其他同类型资源优先获取预加载资源的提示。如果提供此值，它必须是允许的可能值之一：<code>high</code> 表示以较高优先级获取，<code>low</code> 表示以较低优先级获取，或者 <code>auto</code> 表示没有偏好（这是默认值）。</p> </dd> <dt id="htmllinkelement.href"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/href"><code>HTMLLinkElement.href</code></a></dt> <dd> <p>一个字符串，表示目标资源的 URI。</p> </dd> <dt id="htmllinkelement.hreflang"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/hreflang"><code>HTMLLinkElement.hreflang</code></a></dt> <dd> <p>一个字符串，表示链接资源的语言代码。</p> </dd> <dt id="htmllinkelement.integrity"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/integrity"><code>HTMLLinkElement.integrity</code></a></dt> <dd> <p>一个字符串，包含浏览器可以用来验证所获取资源在传输过程中未被意外篡改的内置元数据。它反映 <a href="/zh-CN/docs/Web/HTML/Element/link"><code><link></code></a> 元素的 <code>integrity</code> 属性。</p> </dd> <dt id="htmllinkelement.media"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/media"><code>HTMLLinkElement.media</code></a></dt> <dd> <p>一个字符串，表示资源适用的一个或多个媒体格式列表。它反映 <a href="/zh-CN/docs/Web/HTML/Element/link"><code><link></code></a> 元素的 <code>media</code> 属性。</p> </dd> <dt id="htmllinkelement.referrerpolicy"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/referrerPolicy"><code>HTMLLinkElement.referrerPolicy</code></a></dt> <dd> <p>一个字符串，反映 <a href="/zh-CN/docs/Web/HTML/Element/link#referrerpolicy"><code>referrerpolicy</code></a> HTML 属性，用于指示应使用哪个来源地址。</p> </dd> <dt id="htmllinkelement.rel"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/rel"><code>HTMLLinkElement.rel</code></a></dt> <dd> <p>一个字符串，表示从文档到链接资源的前向关系。</p> </dd> <dt id="htmllinkelement.rellist"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/relList"><code>HTMLLinkElement.relList</code></a> <span class="badge inline readonly" title="该属性的值无法更改">只读 </span></dt> <dd> <p>一个 <a href="/zh-CN/docs/Web/API/DOMTokenList"><code>DOMTokenList</code></a>，它反映 <a href="/zh-CN/docs/Web/HTML/Element/link#ref"><code>ref</code></a> HTML 属性，表现为一系列标记的列表。</p> </dd> <dt id="htmllinkelement.sizes"><a class="only-in-en-us" title="此页面目前仅提供英文版本" href="/en-US/docs/Web/API/HTMLLinkElement/sizes"><code>HTMLLinkElement.sizes</code></a> <span class="badge inline readonly" title="该属性的值无法更改">只读 </span></dt> <dd> <p>一个 <a href="/zh-CN/docs/Web/API/DOMTokenList"><code>DOMTokenList</code></a>，它反映 <a href="/zh-CN/docs/Web/HTML/Element/link#sizes"><code>sizes</code></a> HTML 属性，表现为一系列标记的列表。</p> </dd> <dt id="htmllinkelement.sheet"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/sheet"><code>HTMLLinkElement.sheet</code></a> <span class="badge inline readonly" title="该属性的值无法更改">只读 </span></dt> <dd> <p>返回与给定元素相关联的 <a href="/zh-CN/docs/Web/API/StyleSheet"><code>StyleSheet</code></a> 对象，如果没有则返回 <code>null</code>。</p> </dd> <dt id="htmllinkelement.type"><a href="/zh-CN/docs/Web/API/HTMLLinkElement/type"><code>HTMLLinkElement.type</code></a></dt> <dd> <p>一个字符串，表示链接资源的 MIME 类型。</p> </dd> </dl></div></section><section aria-labelledby="已废弃属性"><h3 id="已废弃属性"><a href="#已废弃属性">已废弃属性</a></h3><div class="section-content"><dl> <dt id="htmllinkelement.charset"><a class="page-not-created" title="此文档尚未被撰写，期待你的贡献！"><code>HTMLLinkElement.charset</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></dt> <dd> <p>一个字符串，表示目标资源的字符编码。</p> </dd> <dt id="htmllinkelement.rev"><a class="page-not-created" title="此文档尚未被撰写，期待你的贡献！"><code>HTMLLinkElement.rev</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></dt> <dd> <p>一个字符串，表示从资源到文档的反向链接关系。</p> <div class="notecard note"> <p><strong>备注：</strong>当前，W3C 的 HTML 5.2 规范指出 <code>rev</code> 属性已不再废弃，然而 WHATWG 的实时标准（living standard）仍然将其标记为废弃。在这一差异得到解决之前，你仍应认为它是废弃的。</p> </div> </dd> <dt id="htmllinkelement.target"><a class="page-not-created" title="此文档尚未被撰写，期待你的贡献！"><code>HTMLLinkElement.target</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></dt> <dd> <p>一个字符串，表示资源所适用的目标框架的名称。</p> </dd> </dl></div></section><section aria-labelledby="实例方法"><h2 id="实例方法"><a href="#实例方法">实例方法</a></h2><div class="section-content"><p><em>没有特定的方法，从其父接口 <a href="/zh-CN/docs/Web/API/HTMLElement"><code>HTMLElement</code></a> 继承方法。</em></p></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/semantics.html#htmllinkelement">HTML Standard <br/><small># htmllinkelement</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>实现此接口的 HTML 元素：<a href="/zh-CN/docs/Web/HTML/Element/link"><code><link></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 7.359-18.908 12.709-30.034 15.637l-6.17-21.698c7.666-2.017 14.746-5.703 20.694-10.773 5.948-5.071 10.603-11.389 13.606-18.467a48.14 48.14 0 0 0 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Content available under <a href="/zh-CN/docs/MDN/Writing_guidelines/Attrib_copyright_license">a Creative Commons license</a>.</p></div></div></footer></div><script type="application/json" id="hydration">{"url":"/zh-CN/docs/Web/API/HTMLLinkElement","doc":{"isMarkdown":true,"isTranslated":true,"isActive":true,"flaws":{},"title":"HTMLLinkElement","mdn_url":"/zh-CN/docs/Web/API/HTMLLinkElement","locale":"zh-CN","native":"中文 (简体)","browserCompat":["api.HTMLLinkElement"],"baseline":{"baseline":"high","baseline_high_date":"2018-01-29","baseline_low_date":"2015-07-29","support":{"chrome":"1","chrome_android":"18","edge":"12","firefox":"1","firefox_android":"4","safari":"≤4","safari_ios":"≤3.2"}},"sidebarHTML":"<ol><li class=\"section\"><a href=\"/zh-CN/docs/Web/API/HTML_DOM_API\">HTML DOM API</a></li><li class=\"section\"><em><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement\" aria-current=\"page\"><code>HTMLLinkElement</code></a></em></li><li class=\"toggle\"><details open=\"\"><summary>实例属性</summary><ol><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/as\"><code>as</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/blocking\"><code>blocking</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/crossOrigin\"><code>crossOrigin</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/disabled\"><code>disabled</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/fetchPriority\"><code>fetchPriority</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/href\"><code>href</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/hreflang\"><code>hreflang</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/integrity\"><code>integrity</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/media\"><code>media</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/referrerPolicy\"><code>referrerPolicy</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/rel\"><code>rel</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/relList\"><code>relList</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/sheet\"><code>sheet</code></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/API/HTMLLinkElement/sizes\"><code>sizes</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/type\"><code>type</code></a></li></ol></details></li><li class=\"toggle\"><details open=\"\"><summary>继承</summary><ol><li><a href=\"/zh-CN/docs/Web/API/HTMLElement\"><code>HTMLElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/Element\"><code>Element</code></a></li><li><a href=\"/zh-CN/docs/Web/API/Node\"><code>Node</code></a></li><li><a href=\"/zh-CN/docs/Web/API/EventTarget\"><code>EventTarget</code></a></li></ol></details></li><li class=\"toggle\"><details open=\"\"><summary>HTML DOM 的相关页面</summary><ol><li><a href=\"/zh-CN/docs/Web/API/BeforeUnloadEvent\"><code>BeforeUnloadEvent</code></a></li><li><a href=\"/zh-CN/docs/Web/API/DOMStringMap\"><code>DOMStringMap</code></a></li><li><a href=\"/zh-CN/docs/Web/API/ErrorEvent\"><code>ErrorEvent</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLAnchorElement\"><code>HTMLAnchorElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLAreaElement\"><code>HTMLAreaElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLAudioElement\"><code>HTMLAudioElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLBRElement\"><code>HTMLBRElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLBaseElement\"><code>HTMLBaseElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLBodyElement\"><code>HTMLBodyElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLButtonElement\"><code>HTMLButtonElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLCanvasElement\"><code>HTMLCanvasElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLDListElement\"><code>HTMLDListElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLDataElement\"><code>HTMLDataElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLDataListElement\"><code>HTMLDataListElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLDialogElement\"><code>HTMLDialogElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLDivElement\"><code>HTMLDivElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLDocument\"><code>HTMLDocument</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLElement\"><code>HTMLElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLEmbedElement\"><code>HTMLEmbedElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLFieldSetElement\"><code>HTMLFieldSetElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLFormControlsCollection\"><code>HTMLFormControlsCollection</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLFormElement\"><code>HTMLFormElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLFrameSetElement\"><code>HTMLFrameSetElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLHRElement\"><code>HTMLHRElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLHeadElement\"><code>HTMLHeadElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLHeadingElement\"><code>HTMLHeadingElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLHtmlElement\"><code>HTMLHtmlElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLIFrameElement\"><code>HTMLIFrameElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLImageElement\"><code>HTMLImageElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLInputElement\"><code>HTMLInputElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLIElement\"><code>HTMLLIElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLabelElement\"><code>HTMLLabelElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLLegendElement\"><code>HTMLLegendElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLMapElement\"><code>HTMLMapElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLMediaElement\"><code>HTMLMediaElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLMenuElement\"><code>HTMLMenuElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLMetaElement\"><code>HTMLMetaElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLMeterElement\"><code>HTMLMeterElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLModElement\"><code>HTMLModElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLOListElement\"><code>HTMLOListElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLObjectElement\"><code>HTMLObjectElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLOptGroupElement\"><code>HTMLOptGroupElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLOptionElement\"><code>HTMLOptionElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLOptionsCollection\"><code>HTMLOptionsCollection</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLOutputElement\"><code>HTMLOutputElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLParagraphElement\"><code>HTMLParagraphElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLPictureElement\"><code>HTMLPictureElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLPreElement\"><code>HTMLPreElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLProgressElement\"><code>HTMLProgressElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLQuoteElement\"><code>HTMLQuoteElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLScriptElement\"><code>HTMLScriptElement</code></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/API/HTMLSelectElement\"><code>HTMLSelectElement</code></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/API/HTMLSourceElement\"><code>HTMLSourceElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLSpanElement\"><code>HTMLSpanElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLStyleElement\"><code>HTMLStyleElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTableCaptionElement\"><code>HTMLTableCaptionElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTableCellElement\"><code>HTMLTableCellElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTableColElement\"><code>HTMLTableColElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTableElement\"><code>HTMLTableElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTableRowElement\"><code>HTMLTableRowElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTableSectionElement\"><code>HTMLTableSectionElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTemplateElement\"><code>HTMLTemplateElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTextAreaElement\"><code>HTMLTextAreaElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTimeElement\"><code>HTMLTimeElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTitleElement\"><code>HTMLTitleElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLTrackElement\"><code>HTMLTrackElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLUListElement\"><code>HTMLUListElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLUnknownElement\"><code>HTMLUnknownElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HTMLVideoElement\"><code>HTMLVideoElement</code></a></li><li><a href=\"/zh-CN/docs/Web/API/HashChangeEvent\"><code>HashChangeEvent</code></a></li><li><a href=\"/zh-CN/docs/Web/API/History\"><code>History</code></a></li><li><a href=\"/zh-CN/docs/Web/API/ImageData\"><code>ImageData</code></a></li><li><a href=\"/zh-CN/docs/Web/API/Location\"><code>Location</code></a></li><li><a href=\"/zh-CN/docs/Web/API/MessageChannel\"><code>MessageChannel</code></a></li><li><a href=\"/zh-CN/docs/Web/API/MessageEvent\"><code>MessageEvent</code></a></li><li><a href=\"/zh-CN/docs/Web/API/MessagePort\"><code>MessagePort</code></a></li><li><a href=\"/zh-CN/docs/Web/API/Navigator\"><code>Navigator</code></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/API/PageRevealEvent\"><code>PageRevealEvent</code></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/API/PageSwapEvent\"><code>PageSwapEvent</code></a></li><li><a href=\"/zh-CN/docs/Web/API/PageTransitionEvent\"><code>PageTransitionEvent</code></a></li><li><a href=\"/zh-CN/docs/Web/API/Plugin\"><code>Plugin</code></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/API/PluginArray\"><code>PluginArray</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/API/PromiseRejectionEvent\"><code>PromiseRejectionEvent</code></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/API/RadioNodeList\"><code>RadioNodeList</code></a></li><li><a href=\"/zh-CN/docs/Web/API/UserActivation\"><code>UserActivation</code></a></li><li><a href=\"/zh-CN/docs/Web/API/ValidityState\"><code>ValidityState</code></a></li><li><a href=\"/zh-CN/docs/Web/API/Window\"><code>Window</code></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/API/WorkletGlobalScope\"><code>WorkletGlobalScope</code></a></li></ol></details></li></ol>","sidebarMacro":"APIRef","body":[{"type":"prose","value":{"id":null,"title":null,"isH3":false,"content":"<p><strong><code>HTMLLinkElement</code></strong> 接口表示外部资源的来源地址以及这些资源与文档之间的关系（对应于 <a href=\"/zh-CN/docs/Web/HTML/Element/link\"><code><link></code></a> 元素；不要与 <a href=\"/zh-CN/docs/Web/HTML/Element/a\"><code><a></code></a> 混淆，后者由 <a href=\"/zh-CN/docs/Web/API/HTMLAnchorElement\"><code>HTMLAnchorElement</code></a> 表示）。此对象继承 <a href=\"/zh-CN/docs/Web/API/HTMLElement\"><code>HTMLElement</code></a> 接口的所有属性和方法。</p><svg viewBox=\"-1 -1 650 42\" preserveAspectRatio=\"xMinYMin meet\">\n <a style=\"text-decoration: none;\" href=\"/zh-CN/docs/Web/API/EventTarget\">\n <rect x=\"0\" y=\"0\" width=\"88\" height=\"25\" fill=\"#fff\" stroke=\"#D4DDE4\" stroke-width=\"2px\"></rect>\n <text x=\"44\" y=\"16\" font-size=\"10px\" fill=\"#4D4E53\" text-anchor=\"middle\">\n EventTarget\n </text>\n </a>\n <line x1=\"88\" y1=\"14\" x2=\"118\" y2=\"14\" stroke=\"#D4DDE4\"></line>\n <polyline points=\"88,14 98,9 98,19 88,14\" stroke=\"#D4DDE4\" fill=\"#fff\"></polyline>\n <a style=\"text-decoration: none;\" href=\"/zh-CN/docs/Web/API/Node\">\n <rect x=\"118\" y=\"0\" width=\"75\" height=\"25\" fill=\"#fff\" stroke=\"#D4DDE4\" stroke-width=\"2px\"></rect>\n <text x=\"155.5\" y=\"16\" font-size=\"10px\" fill=\"#4D4E53\" text-anchor=\"middle\">\n Node\n </text>\n </a>\n <line x1=\"193\" y1=\"14\" x2=\"223\" y2=\"14\" stroke=\"#D4DDE4\"></line>\n <polyline points=\"193,14 203,9 203,19 193,14\" stroke=\"#D4DDE4\" fill=\"#fff\"></polyline>\n <a style=\"text-decoration: none;\" href=\"/zh-CN/docs/Web/API/Element\">\n <rect x=\"223\" y=\"0\" width=\"75\" height=\"25\" fill=\"#fff\" stroke=\"#D4DDE4\" stroke-width=\"2px\"></rect>\n <text x=\"260.5\" y=\"16\" font-size=\"10px\" fill=\"#4D4E53\" text-anchor=\"middle\">\n Element\n </text>\n </a>\n <line x1=\"298\" y1=\"14\" x2=\"328\" y2=\"14\" stroke=\"#D4DDE4\"></line>\n <polyline points=\"298,14 308,9 308,19 298,14\" stroke=\"#D4DDE4\" fill=\"#fff\"></polyline>\n <a style=\"text-decoration: none;\" href=\"/zh-CN/docs/Web/API/HTMLElement\">\n <rect x=\"328\" y=\"0\" width=\"88\" height=\"25\" fill=\"#fff\" stroke=\"#D4DDE4\" stroke-width=\"2px\"></rect>\n <text x=\"372\" y=\"16\" font-size=\"10px\" fill=\"#4D4E53\" text-anchor=\"middle\">\n HTMLElement\n </text>\n </a>\n <line x1=\"416\" y1=\"14\" x2=\"446\" y2=\"14\" stroke=\"#D4DDE4\"></line>\n <polyline points=\"416,14 426,9 426,19 416,14\" stroke=\"#D4DDE4\" fill=\"#fff\"></polyline>\n <a style=\"text-decoration: none;\" href=\"/zh-CN/docs/Web/API/HTMLLinkElement\" aria-current=\"page\">\n <rect x=\"446\" y=\"0\" width=\"120\" height=\"25\" fill=\"#F4F7F8\" stroke=\"#D4DDE4\" stroke-width=\"2px\"></rect>\n <text x=\"506\" y=\"16\" font-size=\"10px\" fill=\"#4D4E53\" text-anchor=\"middle\">\n HTMLLinkElement\n </text>\n </a></svg>"}},{"type":"prose","value":{"id":"实例属性","title":"实例属性","isH3":false,"content":"<p><em>从其父接口 <a href=\"/zh-CN/docs/Web/API/HTMLElement\"><code>HTMLElement</code></a> 继承属性。</em></p>\n<dl>\n <dt id=\"htmllinkelement.as\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/as\"><code>HTMLLinkElement.as</code></a></dt>\n <dd>\n <p>一个字符串，表示当 <a href=\"/zh-CN/docs/Web/HTML/Attributes/rel/preload\"><code>rel=\"preload\"</code></a> 或 <a href=\"/en-US/docs/Web/HTML/Attributes/rel/modulepreload\" class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\"><code>rel=\"modulepreload\"</code></a> 时，HTML 链接正在加载的内容类型。</p>\n </dd>\n <dt id=\"htmllinkelement.blocking\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/blocking\"><code>HTMLLinkElement.blocking</code></a></dt>\n <dd>\n <p>一个字符串，指示在获取外部资源时应阻止某些操作。它反映 <a href=\"/zh-CN/docs/Web/HTML/Element/link\"><code><link></code></a> 元素的 <code>blocking</code> 属性。</p>\n </dd>\n <dt id=\"htmllinkelement.crossorigin\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/crossOrigin\"><code>HTMLLinkElement.crossOrigin</code></a></dt>\n <dd>\n <p>一个字符串，对应于此链接元素的 CORS 设置。有关详细信息，参见 <a href=\"/zh-CN/docs/Web/HTML/Attributes/crossorigin\">CORS 设置属性</a>。</p>\n </dd>\n <dt id=\"htmllinkelement.disabled\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/disabled\"><code>HTMLLinkElement.disabled</code></a></dt>\n <dd>\n <p>一个布尔值，表示链接是否被禁用；当前仅与样式表链接一起使用。</p>\n </dd>\n <dt id=\"htmllinkelement.fetchpriority\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/fetchPriority\"><code>HTMLLinkElement.fetchPriority</code></a></dt>\n <dd>\n <p>一个可选的字符串，向浏览器提供关于如何相对于其他同类型资源优先获取预加载资源的提示。如果提供此值，它必须是允许的可能值之一：<code>high</code> 表示以较高优先级获取，<code>low</code> 表示以较低优先级获取，或者 <code>auto</code> 表示没有偏好（这是默认值）。</p>\n </dd>\n <dt id=\"htmllinkelement.href\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/href\"><code>HTMLLinkElement.href</code></a></dt>\n <dd>\n <p>一个字符串，表示目标资源的 URI。</p>\n </dd>\n <dt id=\"htmllinkelement.hreflang\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/hreflang\"><code>HTMLLinkElement.hreflang</code></a></dt>\n <dd>\n <p>一个字符串，表示链接资源的语言代码。</p>\n </dd>\n <dt id=\"htmllinkelement.integrity\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/integrity\"><code>HTMLLinkElement.integrity</code></a></dt>\n <dd>\n <p>一个字符串，包含浏览器可以用来验证所获取资源在传输过程中未被意外篡改的内置元数据。它反映 <a href=\"/zh-CN/docs/Web/HTML/Element/link\"><code><link></code></a> 元素的 <code>integrity</code> 属性。</p>\n </dd>\n <dt id=\"htmllinkelement.media\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/media\"><code>HTMLLinkElement.media</code></a></dt>\n <dd>\n <p>一个字符串，表示资源适用的一个或多个媒体格式列表。它反映 <a href=\"/zh-CN/docs/Web/HTML/Element/link\"><code><link></code></a> 元素的 <code>media</code> 属性。</p>\n </dd>\n <dt id=\"htmllinkelement.referrerpolicy\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/referrerPolicy\"><code>HTMLLinkElement.referrerPolicy</code></a></dt>\n <dd>\n <p>一个字符串，反映 <a href=\"/zh-CN/docs/Web/HTML/Element/link#referrerpolicy\"><code>referrerpolicy</code></a> HTML 属性，用于指示应使用哪个来源地址。</p>\n </dd>\n <dt id=\"htmllinkelement.rel\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/rel\"><code>HTMLLinkElement.rel</code></a></dt>\n <dd>\n <p>一个字符串，表示从文档到链接资源的前向关系。</p>\n </dd>\n <dt id=\"htmllinkelement.rellist\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/relList\"><code>HTMLLinkElement.relList</code></a> <span class=\"badge inline readonly\" title=\"该属性的值无法更改\">只读 </span></dt>\n <dd>\n <p>一个 <a href=\"/zh-CN/docs/Web/API/DOMTokenList\"><code>DOMTokenList</code></a>，它反映 <a href=\"/zh-CN/docs/Web/HTML/Element/link#ref\"><code>ref</code></a> HTML 属性，表现为一系列标记的列表。</p>\n </dd>\n <dt id=\"htmllinkelement.sizes\"><a class=\"only-in-en-us\" title=\"此页面目前仅提供英文版本\" href=\"/en-US/docs/Web/API/HTMLLinkElement/sizes\"><code>HTMLLinkElement.sizes</code></a> <span class=\"badge inline readonly\" title=\"该属性的值无法更改\">只读 </span></dt>\n <dd>\n <p>一个 <a href=\"/zh-CN/docs/Web/API/DOMTokenList\"><code>DOMTokenList</code></a>，它反映 <a href=\"/zh-CN/docs/Web/HTML/Element/link#sizes\"><code>sizes</code></a> HTML 属性，表现为一系列标记的列表。</p>\n </dd>\n <dt id=\"htmllinkelement.sheet\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/sheet\"><code>HTMLLinkElement.sheet</code></a> <span class=\"badge inline readonly\" title=\"该属性的值无法更改\">只读 </span></dt>\n <dd>\n <p>返回与给定元素相关联的 <a href=\"/zh-CN/docs/Web/API/StyleSheet\"><code>StyleSheet</code></a> 对象，如果没有则返回 <code>null</code>。</p>\n </dd>\n <dt id=\"htmllinkelement.type\"><a href=\"/zh-CN/docs/Web/API/HTMLLinkElement/type\"><code>HTMLLinkElement.type</code></a></dt>\n <dd>\n <p>一个字符串，表示链接资源的 MIME 类型。</p>\n </dd>\n</dl>"}},{"type":"prose","value":{"id":"已废弃属性","title":"已废弃属性","isH3":true,"content":"<dl>\n <dt id=\"htmllinkelement.charset\"><a class=\"page-not-created\" title=\"此文档尚未被撰写，期待你的贡献！\"><code>HTMLLinkElement.charset</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></dt>\n <dd>\n <p>一个字符串，表示目标资源的字符编码。</p>\n </dd>\n <dt id=\"htmllinkelement.rev\"><a class=\"page-not-created\" title=\"此文档尚未被撰写，期待你的贡献！\"><code>HTMLLinkElement.rev</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></dt>\n <dd>\n <p>一个字符串，表示从资源到文档的反向链接关系。</p>\n <div class=\"notecard note\">\n <p><strong>备注：</strong>当前，W3C 的 HTML 5.2 规范指出 <code>rev</code> 属性已不再废弃，然而 WHATWG 的实时标准（living standard）仍然将其标记为废弃。在这一差异得到解决之前，你仍应认为它是废弃的。</p>\n </div>\n </dd>\n <dt id=\"htmllinkelement.target\"><a class=\"page-not-created\" title=\"此文档尚未被撰写，期待你的贡献！\"><code>HTMLLinkElement.target</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></dt>\n <dd>\n <p>一个字符串，表示资源所适用的目标框架的名称。</p>\n </dd>\n</dl>"}},{"type":"prose","value":{"id":"实例方法","title":"实例方法","isH3":false,"content":"<p><em>没有特定的方法，从其父接口 <a href=\"/zh-CN/docs/Web/API/HTMLElement\"><code>HTMLElement</code></a> 继承方法。</em></p>"}},{"type":"specifications","value":{"title":"规范","id":"规范","isH3":false,"specifications":[{"bcdSpecificationURL":"https://html.spec.whatwg.org/multipage/semantics.html#htmllinkelement","title":"HTML Standard"}],"query":"api.HTMLLinkElement"}},{"type":"browser_compatibility","value":{"title":"浏览器兼容性","id":"浏览器兼容性","isH3":false,"query":"api.HTMLLinkElement"}},{"type":"prose","value":{"id":"参见","title":"参见","isH3":false,"content":"<ul>\n <li>实现此接口的 HTML 元素：<a href=\"/zh-CN/docs/Web/HTML/Element/link\"><code><link></code></a></li>\n</ul>"}}],"toc":[{"text":"实例属性","id":"实例属性"},{"text":"实例方法","id":"实例方法"},{"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":"HTMLLinkElement 接口表示外部资源的来源地址以及这些资源与文档之间的关系（对应于 <link> 元素；不要与 <a> 混淆，后者由 HTMLAnchorElement 表示）。此对象继承 HTMLElement 接口的所有属性和方法。","popularity":0,"modified":"2024-12-02T02:25:07.000Z","other_translations":[{"locale":"de","title":"HTMLLinkElement","native":"Deutsch"},{"locale":"en-US","title":"HTMLLinkElement","native":"English (US)"},{"locale":"ja","title":"HTMLLinkElement","native":"日本語"},{"locale":"ru","title":"HTMLLinkElement","native":"Русский"}],"pageType":"unknown","source":{"folder":"zh-cn/web/api/htmllinkelement","github_url":"https://github.com/mdn/translated-content/blob/main/files/zh-cn/web/api/htmllinkelement/index.md","last_commit_url":"https://github.com/mdn/translated-content/commit/e5c55ec845c95bcc2dc801ff8f48fca5ea81e0d6","filename":"index.md"},"short_title":"HTMLLinkElement","parents":[{"uri":"/zh-CN/docs/Web","title":"面向开发者的 Web 技术"},{"uri":"/zh-CN/docs/Web/API","title":"Web API"},{"uri":"/zh-CN/docs/Web/API/HTMLLinkElement","title":"HTMLLinkElement"}],"pageTitle":"HTMLLinkElement - Web API | MDN","noIndexing":false}}</script></body></html>