From 218934fa2ed1c702a6d3923d2aa2cc6b43c48684 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:43:23 -0500 Subject: initial commit --- files/zh-tw/web/api/element/index.html | 674 +++++++++++++++++++++++++++++++++ 1 file changed, 674 insertions(+) create mode 100644 files/zh-tw/web/api/element/index.html (limited to 'files/zh-tw/web/api/element/index.html') diff --git a/files/zh-tw/web/api/element/index.html b/files/zh-tw/web/api/element/index.html new file mode 100644 index 0000000000..d363baeead --- /dev/null +++ b/files/zh-tw/web/api/element/index.html @@ -0,0 +1,674 @@ +--- +title: Element +slug: Web/API/Element +tags: + - API + - DOM + - DOM Reference + - Element + - NeedsTranslation + - TopicStub + - Élément(2) +translation_of: Web/API/Element +--- +

{{ APIRef("DOM") }}

+ +

Element 介面表示了一個在 {{domxref("Document")}} 中的物件，其描述了各類型元素的共同屬性與方法，Element 的子介面則定義了不同類型元素的具體行為並增加額外的功能。例如 {{domxref("HTMLElement")}} 為所有 HTML 元素的基礎介面，而 {{domxref("SVGElement")}} 則是定義所有 SVG 元素的介面。

+ +

在 Web 領域之外，如 XUL 語言也能藉由 XULElement 介面來繼承 Element。

+ +

{{InheritanceDiagram}}

+ +

屬性

+ +

Inherits properties from its parent interface, {{domxref("Node")}}, and by extension that interface's parent, {{domxref("EventTarget")}}. It implements the properties of {{domxref("ParentNode")}}, {{domxref("ChildNode")}}, {{domxref("NonDocumentTypeChildNode")}}, and {{domxref("Animatable")}}.

+ +
+
{{ domxref("Element.assignedSlot")}} {{experimental_inline}} {{readOnlyInline}}
+
Returns the {{domxref("HTMLSlotElement")}} interface associated with the element.
+
{{ domxref("Element.attributes") }} {{readOnlyInline}}
+
Returns a {{ domxref("NamedNodeMap") }} object containing the assigned attributes of the corresponding HTML element.
+
{{ domxref("Element.classList") }} {{readOnlyInline}}
+
Returns a {{ domxref("DOMTokenList") }} containing the list of class attributes.
+
{{ domxref("Element.className") }}
+
Is a {{domxref("DOMString")}} representing the class of the element.
+
{{ domxref("Element.clientHeight") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the inner height of the element.
+
{{ domxref("Element.clientLeft") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the width of the left border of the element.
+
{{ domxref("Element.clientTop") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the width of the top border of the element.
+
{{ domxref("Element.clientWidth") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the inner width of the element.
+
{{domxref("Element.computedName")}} {{readOnlyInline}}
+
Returns a {{domxref("DOMString")}} containing the label exposed to accessibility.
+
{{domxref("Element.computedRole")}} {{readOnlyInline}}
+
Returns a {{domxref("DOMString")}} containing the ARIA role that has been applied to a particular element.
+
{{ domxref("Element.id") }}
+
Is a {{domxref("DOMString")}} representing the id of the element.
+
{{ domxref("Element.innerHTML") }}
+
Is a {{domxref("DOMString")}} representing the markup of the element's content.
+
{{ domxref("Element.localName") }} {{readOnlyInline}}
+
A {{domxref("DOMString")}} representing the local part of the qualified name of the element.
+
{{domxref("Element.namespaceURI")}} {{readonlyInline}}
+
The namespace URI of the element, or null if it is no namespace. +
+

Note: In Firefox 3.5 and earlier, HTML elements are in no namespace. In later versions, HTML elements are in the http://www.w3.org/1999/xhtml namespace in both HTML and XML trees. {{ gecko_minversion_inline("1.9.2") }}

+
+
+
{{ domxref("NonDocumentTypeChildNode.nextElementSibling") }} {{readOnlyInline}}
+
Is a {{ domxref("Element") }}, the element immediately following the given one in the tree, or null if there's no sibling node.
+
{{ domxref("Element.outerHTML") }} {{experimental_inline}}
+
Is a {{domxref("DOMString")}} representing the markup of the element including its content. When used as a setter, replaces the element with nodes parsed from the given string.
+
{{ domxref("Element.prefix") }} {{readOnlyInline}}
+
A {{domxref("DOMString")}} representing the namespace prefix of the element, or null if no prefix is specified.
+
{{ domxref("NonDocumentTypeChildNode.previousElementSibling") }} {{readOnlyInline}}
+
Is a {{ domxref("Element") }}, the element immediately preceding the given one in the tree, or null if there is no sibling element.
+
{{ domxref("Element.scrollHeight") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the scroll view height of an element.
+
{{ domxref("Element.scrollLeft") }} {{experimental_inline}}
+
Is a {{jsxref("Number")}} representing the left scroll offset of the element.
+
{{ domxref("Element.scrollLeftMax") }} {{non-standard_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the maximum left scroll offset possible for the element.
+
{{ domxref("Element.scrollTop") }} {{experimental_inline}}
+
Is a {{jsxref("Number")}} representing the top scroll offset the an element.
+
{{ domxref("Element.scrollTopMax") }} {{non-standard_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the maximum top scroll offset possible for the element.
+
{{ domxref("Element.scrollWidth") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns a {{jsxref("Number")}} representing the scroll view width of the element.
+
{{domxref("Element.shadowRoot") }} {{experimental_inline}} {{readOnlyInline}}
+
Returns the youngest shadow root that is hosted by the element.
+
{{domxref("Element.slot")}} {{experimental_inline}}
+
Returns the name of the shadow DOM slot attatched to the element. A slot is a placeholder inside a web component that users can fill with their own markup.
+
{{domxref("Element.tabStop")}} {{non-standard_inline}}
+
Is a {{jsxref("Boolean")}} indicating if the element can receive input focus via the tab key.
+
{{ domxref("Element.tagName") }} {{readOnlyInline}}
+
Returns a {{domxref("String")}} with the name of the tag for the given element.
+
{{ domxref("Element.undoManager")}} {{experimental_inline}} {{readOnlyInline}}
+
Returns the {{domxref("UndoManager")}} associated with the element.
+
{{ domxref("Element.undoScope")}} {{experimental_inline}}
+
Is a {{jsxref("Boolean")}} indicating if the element is an undo scope host, or not.
+
+ +
+

Note: DOM Level 3 defined namespaceURI, localName and prefix on the {{domxref("Node")}} interface. In DOM4 they were moved to Element.

+ +

This change is implemented in Chrome since version 46.0 and Firefox since version 48.0.

+
+ +

事件處理器

+ +
+
{{ domxref("Element.ongotpointercapture") }}
+
Returns the event handler for the {{event("gotpointercapture")}} event type.
+
{{ domxref("Element.onlostpointercapture") }}
+
Returns the event handler for the {{event("lostpointercapture")}} event type.
+
{{ domxref("Element.onwheel") }} {{ non-standard_inline() }}
+
Returns the event handling code for the wheel event.
+
+ +

方法

+ +

Inherits methods from its parents {{domxref("Node")}}, and its own parent, {{domxref("EventTarget")}}, and implements those of {{domxref("ParentNode")}}, {{domxref("ChildNode")}}, {{domxref("NonDocumentTypeChildNode")}}, and {{domxref("Animatable")}}.

+ +
+
{{ domxref("EventTarget.addEventListener()") }}
+
Registers an event handler to a specific event type on the element.
+
{{domxref("Element.attachShadow()")}} {{experimental_inline}}
+
Attatches a shadow DOM tree to the specified element and returns a reference to its {{domxref("ShadowRoot")}}.
+
{{domxref("Element.animate()")}} {{experimental_inline}}
+
A shortcut method to create and run an animation on an element. Returns the created Animation object instance.
+
{{ domxref("Element.closest()")}} {{experimental_inline}}
+
Returns the {{domxref("Element")}}, descendant of this element (or this element itself), that is the closest ancestor of the elements selected by the selectors given in parameter.
+
{{ domxref("Element.createShadowRoot()")}} {{experimental_inline}} {{deprecated_inline()}}
+
Creates a shadow DOM on on the element, turning it into a shadow host. Returns a {{domxref("ShadowRoot")}}.
+
{{ domxref("EventTarget.dispatchEvent()") }}
+
Dispatches an event to this node in the DOM and returns a {{jsxref("Boolean")}} that indicates that at least one handler has not canceled it.
+
{{domxref("Element.find()")}}{{experimental_inline}}
+
...
+
{{domxref("Element.findAll()")}}{{experimental_inline}}
+
...
+
{{domxref("Element.getAnimations()")}} {{experimental_inline}}
+
Returns an array of Animation objects currently active on the element.
+
{{ domxref("Element.getAttribute()") }}
+
Retrieves the value of the named attribute from the current node and returns it as an {{jsxref("Object")}}.
+
{{ domxref("Element.getAttributeNames()") }}
+
 
+
{{ domxref("Element.getAttributeNS()") }}
+
Retrieves the value of the attribute with the specified name and namespace, from the current node and returns it as an {{jsxref("Object")}}.
+
{{ domxref("Element.getAttributeNode()") }} {{obsolete_inline}}
+
Retrieves the node representation of the named attribute from the current node and returns it as an {{ domxref("Attr") }}.
+
{{ domxref("Element.getAttributeNodeNS()") }} {{obsolete_inline}}
+
Retrieves the node representation of the attribute with the specified name and namespace, from the current node and returns it as an {{ domxref("Attr") }}.
+
{{ domxref("Element.getBoundingClientRect()") }}
+
...
+
{{ domxref("Element.getClientRects()") }}
+
Returns a collection of rectangles that indicate the bounding rectangles for each line of text in a client.
+
{{domxref("Element.getDestinationInsertionPoints()")}} {{experimental_inline}}
+
…
+
{{ domxref("Element.getElementsByClassName()") }}
+
Returns a live {{ domxref("HTMLCollection") }} that contains all descendants of the current element that possess the list of classes given in the parameter.
+
{{ domxref("Element.getElementsByTagName()") }}
+
Returns a live {{ domxref("HTMLCollection") }} containing all descendant elements, of a particular tag name, from the current element.
+
{{ domxref("Element.getElementsByTagNameNS()") }}
+
Returns a live {{ domxref("HTMLCollection") }} containing all descendant elements, of a particular tag name and namespace, from the current element.
+
{{ domxref("Element.hasAttribute()") }}
+
Returns a {{jsxref("Boolean")}} indicating if the element has the specified attribute or not.
+
{{ domxref("Element.hasAttributeNS()") }}
+
Returns a {{jsxref("Boolean")}} indicating if the element has the specified attribute, in the specified namespace, or not.
+
{{ domxref("Element.hasAttributes()") }}
+
Returns a {{jsxref("Boolean")}} indicating if the element has one or more HTML attributes present.
+
{{ domxref("Element.insertAdjacentElement") }} {{experimental_inline}}
+
Inserts a given element node at a given position relative to the element it is invoked upon.
+
{{ domxref("Element.insertAdjacentHTML") }} {{experimental_inline}}
+
Parses the text as HTML or XML and inserts the resulting nodes into the tree in the position given.
+
{{ domxref("Element.insertAdjacentText") }} {{experimental_inline}}
+
Inserts a given text node at a given position relative to the element it is invoked upon.
+
{{ domxref("Element.matches()") }} {{experimental_inline}}
+
Returns a {{jsxref("Boolean")}} indicating whether or not the element would be selected by the specified selector string.
+
{{ domxref("Element.querySelector()") }}
+
Returns the first {{ domxref("Node") }} which matches the specified selector string relative to the element.
+
{{ domxref("Element.querySelectorAll") }}
+
Returns a {{ domxref("NodeList") }} of nodes which match the specified selector string relative to the element.
+
{{ domxref("Element.releasePointerCapture")}}
+
Releases (stops) pointer capture that was previously set for a specific {{domxref("PointerEvent","pointer event")}}.
+
{{domxref("ChildNode.remove()")}} {{experimental_inline}}
+
Removes the element from the children list of its parent.
+
{{ domxref("Element.removeAttribute()") }}
+
Removes the named attribute from the current node.
+
{{ domxref("Element.removeAttributeNS()") }}
+
Removes the attribute with the specified name and namespace, from the current node.
+
{{ domxref("Element.removeAttributeNode()") }} {{obsolete_inline}}
+
Removes the node representation of the named attribute from the current node.
+
{{ domxref("EventTarget.removeEventListener()") }}
+
Removes an event listener from the element.
+
{{ domxref("Element.requestFullscreen()") }} {{experimental_inline}}
+
Asynchronously asks the browser to make the element full-screen.
+
{{ domxref("Element.requestPointerLock()")}} {{experimental_inline}}
+
Allows to asynchronously ask for the pointer to be locked on the given element.
+
+ +
+
{{ domxref("Element.scrollIntoView()") }} {{experimental_inline}}
+
Scrolls the page until the element gets into the view.
+
{{ domxref("Element.setAttribute()") }}
+
Sets the value of a named attribute of the current node.
+
{{ domxref("Element.setAttributeNS()") }}
+
Sets the value of the attribute with the specified name and namespace, from the current node.
+
{{ domxref("Element.setAttributeNode()") }} {{obsolete_inline}}
+
Sets the node representation of the named attribute from the current node.
+
{{ domxref("Element.setAttributeNodeNS()") }} {{obsolete_inline}}
+
Setw the node representation of the attribute with the specified name and namespace, from the current node.
+
{{ domxref("Element.setCapture()") }} {{non-standard_inline}}
+
Sets up mouse event capture, redirecting all mouse events to this element.
+
{{domxref("Element.setPointerCapture()")}}
+
Designates a specific element as the capture target of future {{domxref("PointerEvent","pointer events")}}.
+
+ +

規範

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
SpecificationStatusComment
{{SpecName('Shadow DOM')}}{{Spec2('Shadow DOM')}} 
{{SpecName("Web Animations", '', '')}}{{Spec2("Web Animations")}}Added the getAnimations() method.
{{SpecName('Undo Manager', '', 'Element')}}{{Spec2('Undo Manager')}}Added the undoScope and undoManager properties.
{{SpecName('Pointer Events 2', '#extensions-to-the-element-interface', 'Element')}}{{Spec2('Pointer Events 2')}}Added the following event handlers: ongotpointercapture and onlostpointercapture.
+ Added the following methods: setPointerCapture() and releasePointerCapture().
{{SpecName('Pointer Events', '#extensions-to-the-element-interface', 'Element')}}{{Spec2('Pointer Events')}}Added the following event handlers: ongotpointercapture and onlostpointercapture.
+ Added the following methods: setPointerCapture() and releasePointerCapture().
{{SpecName('Selectors API Level 2', '#interface-definitions', 'Element')}}{{Spec2('Selectors API Level 2')}}Added the following methods: matches() (implemented as mozMatchesSelector()), find(), findAll().
{{SpecName('Selectors API Level 1', '#interface-definitions', 'Element')}}{{Spec2('Selectors API Level 1')}}Added the following methods: querySelector() and querySelectorAll().
{{SpecName('Pointer Lock', 'index.html#element-interface', 'Element')}}{{Spec2('Pointer Lock')}}Added the requestPointerLock() method.
{{SpecName('Fullscreen', '#api', 'Element')}}{{Spec2('Fullscreen')}}Added the requestFullscreen() method.
{{SpecName('DOM Parsing', '#extensions-to-the-element-interface', 'Element')}}{{Spec2('DOM Parsing')}}Added the following properties: innerHTML, and outerHTML.
+ Added the following method: insertAdjacentHTML().
{{SpecName('CSSOM View', '#extensions-to-the-element-interface', 'Element')}}{{Spec2('CSSOM View')}}Added the following properties: scrollTop, scrollLeft, scrollWidth, scrollHeight, clientTop, clientLeft, clientWidth, and clientHeight.
+ Added the following methods: getClientRects(), getBoundingClientRect(), and scrollIntoView().
{{SpecName('Element Traversal', '#ecmascript-bindings', 'Element')}}{{Spec2('Element Traversal')}}Added inheritance of the {{domxref("ElementTraversal")}} interface.
{{SpecName('DOM WHATWG', '#interface-element', 'Element')}}{{Spec2('DOM WHATWG')}}Removed the following methods: closest(), setIdAttribute(), setIdAttributeNS(), and setIdAttributeNode().
+ Removed the schemaTypeInfo property.
+ Modified the return value of getElementsByTag() and getElementsByTagNS().
+ Moved hasAttributes() from the Node interface to this one.
+ Inserted insertAdjacentElement() and insertAdjacentText().
{{SpecName('DOM3 Core', 'core.html#ID-745549614', 'Element')}}{{Spec2('DOM3 Core')}}Added the following methods: setIdAttribute(), setIdAttributeNS(), and setIdAttributeNode(). These methods were never implemented and have been removed in later specifications.
+ Added the schemaTypeInfo property. This property was never implemented and has been removed in later specifications.
{{SpecName('DOM2 Core', 'core.html#ID-745549614', 'Element')}}{{Spec2('DOM2 Core')}}The normalize() method has been moved to {{domxref("Node")}}.
{{SpecName('DOM1', 'level-one-core.html#ID-745549614', 'Element')}}{{Spec2('DOM1')}}Initial definition.
+ +

瀏覽器相容性

+ +
{{CompatibilityTable}}
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari (WebKit)
Basic support1.0{{CompatVersionUnknown}}{{CompatGeckoDesktop("1")}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}1.0
children{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9")}}7.0 with a significant bug [1]
+ 9.0 according to the spec		{{CompatVersionUnknown}}{{CompatNo}}
childElementCount, nextElementSibling, previousElementSibling{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9.1")}}9.0{{CompatVersionUnknown}}{{CompatVersionUnknown}}
firstElementChild, lastElementChild{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9")}}9.0{{CompatVersionUnknown}}{{CompatVersionUnknown}}
classList{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9.2")}} {{CompatVersionUnknown}}{{CompatVersionUnknown}}
outerHTML {{experimental_inline}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("11")}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
clientLeft, clientTop {{experimental_inline}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9.1")}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
getBoundingClientRect(), getClientRects() {{experimental_inline}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9")}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
querySelector(), querySelectorAll()1.0{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.9.1")}}8.010.03.2 (525.3)
insertAdjacentHTML() {{experimental_inline}}1.0{{CompatVersionUnknown}}{{CompatGeckoDesktop("8")}}4.07.04.0 (527)
setCapture() {{non-standard_inline}}{{CompatNo}}{{CompatNo}}{{CompatGeckoDesktop("2")}}{{CompatNo}}{{CompatNo}}{{CompatNo}}
oncopy, oncut, onpaste {{non-standard_inline}}{{CompatNo}}{{CompatNo}}{{CompatGeckoDesktop("1.9")}}{{CompatVersionUnknown}} {{CompatNo}}
onwheel {{non-standard_inline}}{{CompatNo}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("17")}}{{CompatNo}}{{CompatNo}}{{CompatNo}}
ongotpointercapture, onlostpointercapture, setPointerCapture(), and releasePointerCapture(){{CompatChrome(52.0)}} [4]{{CompatVersionUnknown}}{{CompatVersionUnknown}} [3]10.0{{CompatNo}}{{CompatNo}}
matches() {{experimental_inline}}{{CompatVersionUnknown}} with the non-standard name webkitMatchesSelector{{CompatVersionUnknown}} {{property_prefix("webkit")}} {{property_prefix("ms")}}{{CompatGeckoDesktop("1.9.2")}} with the non-standard name mozMatchesSelector
+ {{CompatGeckoDesktop("34")}} with the standard name		9.0 with the non-standard name msMatchesSelector11.5 with the non-standard name oMatchesSelector
+ 15.0 with the non-standard name webkitMatchesSelector		5.0 with the non-standard name webkitMatchesSelector
find() and findAll(){{CompatNo}}{{CompatNo}}{{CompatNo}}{{CompatNo}}{{CompatNo}}{{CompatNo}}
requestPointerLock()16.0 {{property_prefix("webkit")}}, behind an about:flags
+ 22.0 {{property_prefix("webkit")}} (with special cases, progressively lifted see [2])		{{CompatVersionUnknown}}{{CompatGeckoDesktop("14")}}{{property_prefix("moz")}}{{CompatNo}}{{CompatNo}}{{CompatNo}}
requestFullscreen()14.0 {{property_prefix("webkit")}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("10")}} {{property_prefix("moz")}}11.0 {{property_prefix("ms")}}12.10
+ 15.0 {{property_prefix("webkit")}}		5.1 {{property_prefix("webkit")}}
undoManager and undoScope{{CompatNo}}{{CompatNo}}{{CompatVersionUnknown}} (behind the dom.undo_manager.enabled pref){{CompatNo}}{{CompatNo}}{{CompatNo}}
attributes{{CompatUnknown}}{{CompatNo}}{{CompatGeckoDesktop("22")}}
+ Before this it was available via the {{domxref("Node")}} interface that any element inherits.		{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}
scrollTopMax() and scrollLeftMax(){{CompatNo}}{{CompatNo}}{{CompatGeckoDesktop("16")}}{{CompatNo}}{{CompatNo}}{{CompatNo}}
closest(){{CompatUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("35")}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}
hasAttributes(){{CompatVersionUnknown}}{{CompatNo}}{{CompatGeckoDesktop("1.0")}} (on the {{domxref("Node")}} interface)
+ {{CompatGeckoDesktop("35")}} (on this interface		{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
insertAdjacentElement(), insertAdjacentText(){{CompatVersionUnknown}}{{CompatNo}}{{CompatGeckoDesktop("48.0")}}{{CompatUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
assignedSlot, attatchShadow, shadowRoot, and slot{{CompatChrome(53)}}{{CompatNo}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}
computedRole and computedName{{CompatChrome(41)}}[4]{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}28[4]{{CompatUnknown}}
+
+ +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
FeatureAndroidAndroid WebviewEdgeFirefox Mobile (Gecko)IE PhoneOpera MobileSafari MobileChrome for Android
Basic support1.0 {{CompatVersionUnknown}}{{CompatGeckoMobile("1")}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}1.0 
scrollTopMax() and scrollLeftMax(){{CompatNo}} {{CompatNo}}{{CompatGeckoMobile("16")}}{{CompatNo}}{{CompatNo}}{{CompatNo}} 
closest(){{CompatUnknown}} {{CompatVersionUnknown}}{{CompatGeckoMobile("35")}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}} 
hasAttributes(){{CompatVersionUnknown}} {{CompatNo}}{{CompatGeckoMobile("1.0")}} (on the {{domxref("Node")}} interface)
+ {{CompatGeckoMobile("35")}} (on this interface		{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}} 
insertAdjacentElement(), insertAdjacentText(){{CompatVersionUnknown}} {{CompatVersionUnknown}}{{CompatGeckoMobile("48.0")}}{{CompatUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}} 
assignedSlot, attatchShadow, shadowRoot, and slot{{CompatNo}}{{CompatChrome(53.0)}}{{CompatNo}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatChrome(53)}}
computedRole and computedName{{CompatNo}}{{CompatNo}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}28[4]{{CompatUnknown}}{{CompatNo}}
+
+ +

[1] Internet Explorer 7 and 8 incorrectly return the comments as part of the children of an Element. This is fixed in Internet Explorer 9 and later.

+ +

[2] Chrome 16 allowed webkitRequestPointerLock() only in fullscreen; Chrome 21 for trusted web site (permission asked); Chrome 22 allowed it by default for all same-origin document; Chrome 23 allowed it in sandboxed {{HTMLElement("iframe")}} if the non-standard value webkit-allow-pointer-lock is set to the {{htmlattrxref("sandbox", "iframe")}} attribute.

+ +

[3] Implementation withdrawn. See {{Bug("1166347")}}.

+ +

[4] Behind a flag.

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