René's URL Explorer Experiment


Title: HTMLSourceElement - Web API | MDN

Open Graph Title: HTMLSourceElement - Web API | MDN

Description: HTMLSourceElement インターフェイスは、（通常の HTMLElement インターフェイスから継承されるもの以外に） 要素を操作するための特別なプロパティとメソッドを提供します。

Open Graph Description: HTMLSourceElement インターフェイスは、（通常の HTMLElement インターフェイスから継承されるもの以外に） 要素を操作するための特別なプロパティとメソッドを提供します。

Opengraph URL: https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement

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Domain: developer.mozilla.org

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Links:

Skip to main contenthttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#content
Skip to searchhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#search
MDN https://developer.mozilla.org/ja/
HTML: Markup languagehttps://developer.mozilla.org/ja/docs/Web/HTML
Elementshttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements
Global attributeshttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Global_attributes
Attributeshttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Attributes
See all…https://developer.mozilla.org/ja/docs/Web/HTML/Reference
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See all…https://developer.mozilla.org/ja/docs/Web/HTML/Guides
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At-ruleshttps://developer.mozilla.org/ja/docs/Web/CSS/Reference/At-rules
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See all…https://developer.mozilla.org/ja/docs/Web/CSS/Guides
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Using the Web animation APIhttps://developer.mozilla.org/ja/docs/Web/API/Web_Animations_API/Using_the_Web_Animations_API
Using the Fetch APIhttps://developer.mozilla.org/ja/docs/Web/API/Fetch_API/Using_Fetch
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Using the Web speech APIhttps://developer.mozilla.org/ja/docs/Web/API/Web_Speech_API/Using_the_Web_Speech_API
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Bloghttps://developer.mozilla.org/en-US/blog/
開発者向けのウェブ技術https://developer.mozilla.org/ja/docs/Web
Web APIhttps://developer.mozilla.org/ja/docs/Web/API
HTMLSourceElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement
https://github.com/orgs/mdn/discussions/739
https://developer.mozilla.org/de/docs/Web/API/HTMLSourceElement
https://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement
https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement
コミュニティーについてもっと知り、仲間になるにはこちらから。https://developer.mozilla.org/ja/docs/MDN/Community/Contributing/Translated_content#アクティブなロケール
https://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement
HTMLElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLElement
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source
EventTarget https://developer.mozilla.org/ja/docs/Web/API/EventTarget
Node https://developer.mozilla.org/ja/docs/Web/API/Node
Element https://developer.mozilla.org/ja/docs/Web/API/Element
HTMLElement https://developer.mozilla.org/ja/docs/Web/API/HTMLElement
HTMLSourceElement https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement
インスタンスプロパティhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#インスタンスプロパティ
インスタンスメソッドhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#インスタンスメソッド
仕様書https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#仕様書
ブラウザーの互換性https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#ブラウザーの互換性
関連情報https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#関連情報
インスタンスプロパティhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#インスタンスプロパティ
HTMLElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLElement
HTMLSourceElement.mediahttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/media
mediahttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source#media
HTMLSourceElement.sizeshttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/sizes
HTMLSourceElement.srchttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/src
srchttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source#src
HTMLSourceElement.srchttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/src
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/video
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/audio
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/picture
HTMLMediaElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLMediaElement
HTMLSourceElement.srcsethttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/srcset
srcsethttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source#srcset
HTMLSourceElement.typehttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/type
typehttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source#type
インスタンスメソッドhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#インスタンスメソッド
HTMLElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLElement
仕様書https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#仕様書
HTML# htmlsourceelementhttps://html.spec.whatwg.org/multipage/embedded-content.html#htmlsourceelement
ブラウザーの互換性https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#ブラウザーの互換性
関連情報https://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement#関連情報
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/source
HTMLVideoElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLVideoElement
HTMLAudioElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLAudioElement
HTMLPictureElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLPictureElement
Learn how to contributehttps://developer.mozilla.org/ja/docs/MDN/Community/Getting_started
MDN contributorshttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement/contributors.txt
View this page on GitHubhttps://github.com/mdn/translated-content/blob/main/files/ja/web/api/htmlsourceelement/index.md?plain=1
Report a problem with this contenthttps://github.com/mdn/translated-content/issues/new?template=page-report-ja.yml&mdn-url=https%3A%2F%2Fdeveloper.mozilla.org%2Fja%2Fdocs%2FWeb%2FAPI%2FHTMLSourceElement&metadata=%3C%21--+Do+not+make+changes+below+this+line+--%3E%0A%3Cdetails%3E%0A%3Csummary%3EPage+report+details%3C%2Fsummary%3E%0A%0A*+Folder%3A+%60ja%2Fweb%2Fapi%2Fhtmlsourceelement%60%0A*+MDN+URL%3A+https%3A%2F%2Fdeveloper.mozilla.org%2Fja%2Fdocs%2FWeb%2FAPI%2FHTMLSourceElement%0A*+GitHub+URL%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Ftranslated-content%2Fblob%2Fmain%2Ffiles%2Fja%2Fweb%2Fapi%2Fhtmlsourceelement%2Findex.md%0A*+Last+commit%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Ftranslated-content%2Fcommit%2F7242aa428b8a11f22bf491be0aaf3ca583fb1ee9%0A*+Document+last+modified%3A+2025-07-22T13%3A26%3A26.000Z%0A%0A%3C%2Fdetails%3E
HTML DOM APIhttps://developer.mozilla.org/ja/docs/Web/API/HTML_DOM_API
HTMLSourceElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSourceElement
heighthttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/height
mediahttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/media
sizeshttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/sizes
srchttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/src
srcsethttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/srcset
typehttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/type
widthhttps://developer.mozilla.org/en-US/docs/Web/API/HTMLSourceElement/width
HTMLElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLElement
Elementhttps://developer.mozilla.org/ja/docs/Web/API/Element
Nodehttps://developer.mozilla.org/ja/docs/Web/API/Node
EventTargethttps://developer.mozilla.org/ja/docs/Web/API/EventTarget
BeforeUnloadEventhttps://developer.mozilla.org/ja/docs/Web/API/BeforeUnloadEvent
DOMStringMaphttps://developer.mozilla.org/ja/docs/Web/API/DOMStringMap
ErrorEventhttps://developer.mozilla.org/ja/docs/Web/API/ErrorEvent
HTMLAnchorElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLAnchorElement
HTMLAreaElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLAreaElement
HTMLAudioElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLAudioElement
HTMLBRElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLBRElement
HTMLBaseElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLBaseElement
HTMLBodyElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLBodyElement
HTMLButtonElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLButtonElement
HTMLCanvasElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLCanvasElement
HTMLDListElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLDListElement
HTMLDataElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLDataElement
HTMLDataListElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLDataListElement
HTMLDialogElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLDialogElement
HTMLDivElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLDivElement
HTMLDocumenthttps://developer.mozilla.org/ja/docs/Web/API/HTMLDocument
HTMLElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLElement
HTMLEmbedElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLEmbedElement
HTMLFieldSetElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLFieldSetElement
HTMLFormControlsCollectionhttps://developer.mozilla.org/ja/docs/Web/API/HTMLFormControlsCollection
HTMLFormElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLFormElement
HTMLFrameSetElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLFrameSetElement
HTMLHRElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLHRElement
HTMLHeadElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLHeadElement
HTMLHeadingElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLHeadingElement
HTMLHtmlElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLHtmlElement
HTMLIFrameElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLIFrameElement
HTMLImageElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLImageElement
HTMLInputElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLInputElement
HTMLLIElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLLIElement
HTMLLabelElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLLabelElement
HTMLLegendElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLLegendElement
HTMLLinkElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLLinkElement
HTMLMapElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLMapElement
HTMLMediaElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLMediaElement
HTMLMenuElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLMenuElement
HTMLMetaElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLMetaElement
HTMLMeterElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLMeterElement
HTMLModElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLModElement
HTMLOListElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLOListElement
HTMLObjectElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLObjectElement
HTMLOptGroupElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLOptGroupElement
HTMLOptionElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLOptionElement
HTMLOptionsCollectionhttps://developer.mozilla.org/ja/docs/Web/API/HTMLOptionsCollection
HTMLOutputElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLOutputElement
HTMLParagraphElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLParagraphElement
HTMLPictureElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLPictureElement
HTMLPreElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLPreElement
HTMLProgressElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLProgressElement
HTMLQuoteElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLQuoteElement
HTMLScriptElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLScriptElement
HTMLSelectElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSelectElement
HTMLSpanElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLSpanElement
HTMLStyleElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLStyleElement
HTMLTableCaptionElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTableCaptionElement
HTMLTableCellElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTableCellElement
HTMLTableColElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTableColElement
HTMLTableElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTableElement
HTMLTableRowElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTableRowElement
HTMLTableSectionElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTableSectionElement
HTMLTemplateElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTemplateElement
HTMLTextAreaElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTextAreaElement
HTMLTimeElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTimeElement
HTMLTitleElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTitleElement
HTMLTrackElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLTrackElement
HTMLUListElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLUListElement
HTMLUnknownElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLUnknownElement
HTMLVideoElementhttps://developer.mozilla.org/ja/docs/Web/API/HTMLVideoElement
HashChangeEventhttps://developer.mozilla.org/ja/docs/Web/API/HashChangeEvent
Historyhttps://developer.mozilla.org/ja/docs/Web/API/History
ImageDatahttps://developer.mozilla.org/ja/docs/Web/API/ImageData
Locationhttps://developer.mozilla.org/ja/docs/Web/API/Location
MessageChannelhttps://developer.mozilla.org/ja/docs/Web/API/MessageChannel
MessageEventhttps://developer.mozilla.org/ja/docs/Web/API/MessageEvent
MessagePorthttps://developer.mozilla.org/ja/docs/Web/API/MessagePort
Navigatorhttps://developer.mozilla.org/ja/docs/Web/API/Navigator
PageRevealEventhttps://developer.mozilla.org/ja/docs/Web/API/PageRevealEvent
PageSwapEventhttps://developer.mozilla.org/ja/docs/Web/API/PageSwapEvent
PageTransitionEventhttps://developer.mozilla.org/ja/docs/Web/API/PageTransitionEvent
Pluginhttps://developer.mozilla.org/ja/docs/Web/API/Plugin
PluginArrayhttps://developer.mozilla.org/ja/docs/Web/API/PluginArray
PromiseRejectionEventhttps://developer.mozilla.org/ja/docs/Web/API/PromiseRejectionEvent
RadioNodeListhttps://developer.mozilla.org/ja/docs/Web/API/RadioNodeList
TimeRangeshttps://developer.mozilla.org/ja/docs/Web/API/TimeRanges
UserActivationhttps://developer.mozilla.org/ja/docs/Web/API/UserActivation
ValidityStatehttps://developer.mozilla.org/ja/docs/Web/API/ValidityState
Windowhttps://developer.mozilla.org/ja/docs/Web/API/Window
WorkletGlobalScopehttps://developer.mozilla.org/ja/docs/Web/API/WorkletGlobalScope
In depth: Microtasks and the JavaScript runtime environmenthttps://developer.mozilla.org/en-US/docs/Web/API/HTML_DOM_API/Microtask_guide/In_depth
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