Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://developer.mozilla.org/zh-CN/docs/Web/API/HTMLIFrameElement/width below:

HTMLIFrameElement：width 属性 - Web API

• References

  • Overview / Web Technology

    Web technology reference for developers

  • HTML

    Structure of content on the web

  • CSS

    Code used to describe document style

  • JavaScript

    General-purpose scripting language

  • HTTP

    Protocol for transmitting web resources

  • Web APIs

    Interfaces for building web applications

  • Web Extensions

    Developing extensions for web browsers

  • Accessibility

    Build web projects usable for all

  • Web Technology

    Web technology reference for developers

• Learn

  • Overview / MDN Learning Area

    Learn web development

  • MDN Learning Area

    Learn web development

  • HTML

    Learn to structure web content with HTML

  • CSS

    Learn to style content using CSS

  • JavaScript

    Learn to run scripts in the browser

  • Accessibility

    Learn to make the web accessible to all

• Plus

  • Overview

    A customized MDN experience

  • AI Help

    Get real-time assistance and support

  • Updates

    All browser compatibility updates at a glance

  • Documentation

    Learn how to use MDN Plus

  • FAQ

    Frequently asked questions about MDN Plus

• Curriculum ^New
• Blog

• • Playground

    Write, test and share your code

  • HTTP Observatory

    Scan a website for free

  • AI Help

    Get real-time assistance and support

• Log in
• Sign up for free

1. 面向开发者的 Web 技术
2. Web API
3. HTMLIFrameElement
4. HTMLIFrameElement：width 属性

• • English (US)
  • Deutsch
  • 日本語
  • 中文 (简体)

此页面由社区从英文翻译而来。了解更多并加入 MDN Web Docs 社区。

Filter sidebar

• 值
• 示例
• 规范
• 浏览器兼容性
• 参见

1. HTML DOM API
2. HTMLIFrameElement
3. 实例属性
   1. allow
   2. allowFullscreen
   3. allowPaymentRequest 非标准 已弃用
   4. browsingTopics 实验性 非标准
   5. contentDocument
   6. contentWindow
   7. credentialless 实验性
   8. csp 实验性
   9. featurePolicy 实验性
   10. height
   11. loading
   12. name
   13. referrerPolicy
   14. sandbox
   15. src
   16. srcdoc
   17. width
4. 实例方法
   1. getSVGDocument()
5. 继承
   1. HTMLElement
   2. Element
   3. Node
   4. EventTarget
6. HTML DOM 的相关页面
   1. BeforeUnloadEvent
   2. DOMStringMap
   3. ErrorEvent
   4. HTMLAnchorElement
   5. HTMLAreaElement
   6. HTMLAudioElement
   7. HTMLBRElement
   8. HTMLBaseElement
   9. HTMLBodyElement
   10. HTMLButtonElement
   11. HTMLCanvasElement
   12. HTMLDListElement
   13. HTMLDataElement
   14. HTMLDataListElement
   15. HTMLDialogElement
   16. HTMLDivElement
   17. HTMLDocument
   18. HTMLElement
   19. HTMLEmbedElement
   20. HTMLFieldSetElement
   21. HTMLFormControlsCollection
   22. HTMLFormElement
   23. HTMLFrameSetElement 已弃用
   24. HTMLHRElement
   25. HTMLHeadElement
   26. HTMLHeadingElement
   27. HTMLHtmlElement
   28. HTMLImageElement
   29. HTMLInputElement
   30. HTMLLIElement
   31. HTMLLabelElement
   32. HTMLLegendElement
   33. HTMLLinkElement
   34. HTMLMapElement
   35. HTMLMediaElement
   36. HTMLMenuElement
   37. HTMLMetaElement
   38. HTMLMeterElement
   39. HTMLModElement
   40. HTMLOListElement
   41. HTMLObjectElement
   42. HTMLOptGroupElement
   43. HTMLOptionElement
   44. HTMLOptionsCollection
   45. HTMLOutputElement
   46. HTMLParagraphElement
   47. HTMLPictureElement
   48. HTMLPreElement
   49. HTMLProgressElement
   50. HTMLQuoteElement
   51. HTMLScriptElement
   52. HTMLSelectElement
   53. HTMLSourceElement
   54. HTMLSpanElement
   55. HTMLStyleElement
   56. HTMLTableCaptionElement
   57. HTMLTableCellElement
   58. HTMLTableColElement
   59. HTMLTableElement
   60. HTMLTableRowElement
   61. HTMLTableSectionElement
   62. HTMLTemplateElement
   63. HTMLTextAreaElement
   64. HTMLTimeElement
   65. HTMLTitleElement
   66. HTMLTrackElement
   67. HTMLUListElement
   68. HTMLUnknownElement
   69. HTMLVideoElement
   70. HashChangeEvent
   71. History
   72. ImageData
   73. Location
   74. MessageChannel
   75. MessageEvent
   76. MessagePort
   77. Navigator
   78. PageRevealEvent
   79. PageSwapEvent
   80. PageTransitionEvent
   81. Plugin 已弃用
   82. PluginArray 已弃用
   83. PromiseRejectionEvent
   84. RadioNodeList
   85. UserActivation
   86. ValidityState
   87. Window
   88. WorkletGlobalScope
7. 指南
   1. 在 JavaScript 中通过 queueMicrotask() 使用微任务
   2. 深入：微任务与 Javascript 运行时环境

• 值
• 示例
• 规范
• 浏览器兼容性
• 参见

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

• Learn more
• See full compatibility
• Report feedback

HTMLIFrameElement 接口的 width 属性返回一个反映 <iframe> 元素的 width 属性的字符串，表示 iframe 的 CSS 像素宽度。

表示 iframe 宽度的字符串（以 CSS 像素为单位）。

html

<iframe id="el" width="800" height="600"></iframe>

js

const el = document.getElementById("el");
console.log(el.width); // 输出：“800”

• HTMLCanvasElement.width
• HTMLEmbedElement.width
• HTMLImageElement.width
• HTMLObjectElement.width
• HTMLSourceElement.width
• HTMLVideoElement.width

.

This page was last modified on 2024年5月4日 by MDN contributors.

•

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4