在此页

• 特性
• 方法
• 规范
• 浏览器兼容性
• 另请参阅
• 相关话题

草案
此页面不完整。

HTMLOrForeignElement mixin describes several features common to the HTMLElement , SVGElement and MathMLElement 接口。 Each of these interfaces can, of course, add more features in addition to the ones listed below.

注意 : HTMLOrForeignElement is a mixin and not an interface; you can't actually create an object of type HTMLOrForeignElement .

特性

dataset 只读

dataset 只读特性在 HTMLOrForeignElement interface provides read/write access to all the 自定义数据属性 ( data- * ) set on the element.

nonce

nonce 特性为 HTMLOrForeignElement interface returns the cryptographic number used once that is used by Content Security Policy to determine whether a given fetch will be allowed to proceed.

tabIndex

tabIndex 特性为 HTMLOrForeignElement interface represents the tab order of the current element.

方法

blur()

HTMLElement.blur() method removes keyboard focus from the current element.

focus()

HTMLElement.focus() method sets focus on the specified element, if it can be focused. The focused element is the element which will receive keyboard and similar events by default.

规范

规范	状态	注释
HTML 实时标准 The definition of ' HTMLOrForeignElement ' in that specification.	实时标准	初始定义。

浏览器兼容性

The compatibility table on 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.

No compatibility data found. Please contribute data for "api.HTMLOrForeignElement" (depth: 1) to the MDN 兼容性数据存储库 .

另请参阅

• HTMLElement
• SVGElement
• MathMLElement

元数据

• 最后修改： Sep 19, 2019

相关话题

1. HTMLOrForeignElement
2. 特性

   1. dataset
   2. nonce
   3. tabIndex
3. 方法

   1. blur()
   2. focus()
4. HTML DOM 相关页面

   1. BeforeUnloadEvent
   2. DOMStringMap
   3. ErrorEvent
   4. GlobalEventHandlers
   5. HTMLAnchorElement
   6. HTMLAreaElement
   7. HTMLAudioElement
   8. HTMLBRElement
   9. HTMLBaseElement
   10. HTMLBaseFontElement
   11. HTMLBodyElement
   12. HTMLButtonElement
   13. HTMLCanvasElement
   14. HTMLContentElement
   15. HTMLDListElement
   16. HTMLDataElement
   17. HTMLDataListElement
   18. HTMLDialogElement
   19. HTMLDivElement
   20. HTMLDocument
   21. HTMLElement
   22. HTMLEmbedElement
   23. HTMLFieldSetElement
   24. HTMLFormControlsCollection
   25. HTMLFormElement
   26. HTMLFrameSetElement
   27. HTMLHRElement
   28. HTMLHeadElement
   29. HTMLHeadingElement
   30. HTMLHtmlElement
   31. HTMLIFrameElement
   32. HTMLImageElement
   33. HTMLInputElement
   34. HTMLIsIndexElement
   35. HTMLKeygenElement
   36. HTMLLIElement
   37. HTMLLabelElement
   38. HTMLLegendElement
   39. HTMLLinkElement
   40. HTMLMapElement
   41. HTMLMediaElement
   42. HTMLMetaElement
   43. HTMLMeterElement
   44. HTMLModElement
   45. HTMLOListElement
   46. HTMLObjectElement
   47. HTMLOptGroupElement
   48. HTMLOptionElement
   49. HTMLOptionsCollection
   50. HTMLOutputElement
   51. HTMLParagraphElement
   52. HTMLParamElement
   53. HTMLPictureElement
   54. HTMLPreElement
   55. HTMLProgressElement
   56. HTMLQuoteElement
   57. HTMLScriptElement
   58. HTMLSelectElement
   59. HTMLShadowElement
   60. HTMLSourceElement
   61. HTMLSpanElement
   62. HTMLStyleElement
   63. HTMLTableCaptionElement
   64. HTMLTableCellElement
   65. HTMLTableColElement
   66. HTMLTableDataCellElement
   67. HTMLTableElement
   68. HTMLTableHeaderCellElement
   69. HTMLTableRowElement
   70. HTMLTableSectionElement
   71. HTMLTemplateElement
   72. HTMLTextAreaElement
   73. HTMLTimeElement
   74. HTMLTitleElement
   75. HTMLTrackElement
   76. HTMLUListElement
   77. HTMLUnknownElement
   78. HTMLVideoElement
   79. HashChangeEvent
   80. 历史
   81. ImageData
   82. 定位
   83. MessageChannel
   84. MessageEvent
   85. MessagePort
   86. Navigator
   87. NavigatorGeolocation
   88. NavigatorID
   89. NavigatorLanguage
   90. NavigatorOnLine
   91. NavigatorPlugins
   92. PageTransitionEvent
   93. Plugin
   94. PluginArray
   95. PopStateEvent
   96. PortCollection
   97. PromiseRejectionEvent
   98. RadioNodeList
   99. Transferable
   100. ValidityState
   101. Window
   102. WindowBase64
   103. WindowEventHandlers
   104. WindowTimers