---
title: languagechange
slug: Web/API/Window/languagechange_event
translation_of: Web/API/Window/languagechange_event
---
{{SeeCompatTable}}
当用户首选语言更改时,将在全局范围对象上触发languagechange事件。
General info
- Specification
- {{ SpecName('HTML WHATWG', 'indices.html#event-languagechange') }}
- Interface
- {{domxref("Event")}}
- Bubbles
- No
- Cancelable
- No
- Target
- The default window scope, being {{domxref("Window")}} on Web pages and {{domxref("WorkerGlobalScope")}} in Web Workers.
- Default Action
- None
Properties
Being of type {{domxref("Event")}}, this event implements the properties of this interface.
- {{domxref("Event.target")}} {{ReadonlyInline}}
- Returns an {{domxref("EventTarget")}} that is the topmost target in the DOM tree of the event.
- {{domxref("Event.type")}} {{ReadonlyInline}}
- Returns a {{domxref("DOMString")}} representing the type of event, here
"languagechange"
.
- {{domxref("Event.bubbles")}}{{ReadonlyInline}}
- Returns a {{domxref("Boolean")}} indicating if the event normally bubbles or not.
- {{domxref("Event.cancelable")}}{{ReadonlyInline}}
- Returns a {{domxref("Boolean")}} indicating if it is possible to cancel the event.
Specification
Specification |
Status |
Comment |
{{ SpecName('HTML WHATWG', 'indices.html#event-languagechange', 'languagechange') }} |
{{ Spec2('HTML WHATWG') }} |
Initial definition |
{{ SpecName('HTML5.1', '#dom-navigator-languages', 'NavigatorLanguage.languages') }} |
{{ Spec2('HTML5.1') }} |
Initial definition. |
Browser compatibility
{{Compat("api.Window.languagechange_event")}}
See also
- {{domxref("NavigatorLanguage.language","navigator.language")}}
- {{domxref("NavigatorLanguage.languages","navigator.languages")}}
- {{domxref("Navigator")}}
- {{domxref("Window.onlanguagechange")}}