name gets or sets the name property of a DOM object; it only applies to the following elements: <a>, <applet>, <button>, <form>, <frame>, <iframe>, <img>, <input>, <map>, <meta>, <object>, <param>, <select>, and <textarea>.

API DOM Element NeedsBrowserCompatibility NeedsSpecTable NeedsUpdate Property Reference Web

An event handler for abort events sent to the window. (Not available with Firefox 2 or Safari)

API NeedsContent NeedsHelp NeedsUpdate Property Reference Référence Window

MutationObserver provides developers a way to react to changes in a DOM. It is designed as a replacement for Mutation Events defined in the DOM3 Events specification.

Advanced API DOM DOM Reference NeedsContent NeedsUpdate Reference

Returns the window itself, which is an array-like object, listing the direct sub-frames of the current window.

API DOM DOM Reference Gecko NeedsContent NeedsUpdate Property Reference Référence

Gets/sets the domain portion of the origin of the current document, as used by the same origin policy.

API Document HTML DOM NeedsCompatTable NeedsMarkupWork NeedsSpecTable NeedsUpdate Property Reference Référence

Used by the dataset HTML attribute to represent data for custom attributes added to elements.

API HTML DOM Interface NeedsBrowserCompatibility NeedsMarkupWork NeedsMobileBrowserCompatibility NeedsNewLayout NeedsUpdate Reference Référence

The HTMLFormElement.action property represents the action of the <form> element.

API Forms HTML DOM HTMLFormElement NeedsCompatTable NeedsMarkupWork NeedsSpecTable NeedsUpdate Property Reference Référence

WebVTT is a format for displaying timed text tracks (e.g. subtitles or captions) with the <track> element. The primary purpose of WebVTT files is to add text overlays to a <video>. WebVTT is a text based format, which must be encoded in UTF-8 format. Where you can use spaces you can also use tabs.

API captions Intermediate NeedsUpdate Reference subtitles text tracks Web Video Text Tracks WebVTT

The Web Performance API allows web pages access to certain functions for measuring the performance of web pages and web applications, including the Navigation Timing API and high-resolution time data.

API HTML DOM NeedsCompatTable NeedsContent NeedsExample NeedsMarkupWork NeedsSpecTable NeedsUpdate Property Reference Référence Window

Sets a timer which executes a function or specified piece of code once after the timer expires.

API HTML DOM Intervals JavaScript timers MakeBrowserAgnostic Method NeedsCompatTable NeedsMarkupWork NeedsUpdate Reference setTimeout Timers WindowTimers