HTMLDocument - Web APIs 编辑

The HTMLDocument interface, which may be accessed through the Window.HTMLDocument property, extends the Window.HTMLDocument property to include methods and properties that are specific to HTML documents.

  <div id="interfaceDiagram" style="display: inline-block; position: relative; width: 100%; padding-bottom: 11.666666666666666%; vertical-align: middle; overflow: hidden;"><svg style="display: inline-block; position: absolute; top: 0; left: 0;" viewbox="-50 0 600 70" preserveAspectRatio="xMinYMin meet"><a xlink:href="/wiki/en-US/docs/Web/API/EventTarget" target="_top"><rect x="1" y="1" width="110" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="56" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">EventTarget</text></a><polyline points="111,25  121,20  121,30  111,25" stroke="#D4DDE4" fill="none"/><line x1="121" y1="25" x2="151" y2="25" stroke="#D4DDE4"/><a xlink:href="/wiki/en-US/docs/Web/API/Node" target="_top"><rect x="151" y="1" width="75" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="188.5" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">Node</text></a><polyline points="226,25  236,20  236,30  226,25" stroke="#D4DDE4" fill="none"/><line x1="236" y1="25" x2="266" y2="25" stroke="#D4DDE4"/><a xlink:href="https://developer.mozilla.org/wiki/en-US/docs/Web/API/Document" target="_top"><rect x="266" y="1" width="80" height="50" fill="#fff" stroke="#D4DDE4" stroke-width="2px" /><text  x="306" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">Document</text></a><polyline points="346,25  356,20  356,30  346,25" stroke="#D4DDE4" fill="none"/><line x1="356" y1="25" x2="386" y2="25" stroke="#D4DDE4"/><a xlink:href="/wiki/en-US/docs/Web/API/HTMLDocument" target="_top"><rect x="386" y="1" width="120" height="50" fill="#F4F7F8" stroke="#D4DDE4" stroke-width="2px" /><text  x="446" y="30" font-size="12px" font-family="Consolas,Monaco,Andale Mono,monospace" fill="#4D4E53" text-anchor="middle" alignment-baseline="middle">HTMLDocument</text></a></svg></div>

  a:hover text { fill: #0095DD; pointer-events: all;}

For the purposes of web development, you can generally think of HTMLDocument as an alias for Document, upon which HTMLDocument is based. You can find documentation for the members of HTMLDocument under the Document interface.

Specifications

Browser compatibility

BCD tables only load in the browser

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.