window.screen.unlockOrientation

Deprecated
This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

Screen.unlockOrientation() 함수는 이전의 page나 앱을 통해 지정한 화면 고정 값들을 모두 제거 한다.

Note: 이 함수는 설치된 웹앱 또는 full-screen mode 의 웹 페이지들에서 동작한다..

Syntax

var unlocked = window.screen.unlockOrientation();

Return value

성공적으로 unlocked 된 경우 true 를 반환하며, 만약 방향이 unlock 될 수 없다면 false 를 반환한다.

Example

if (window.screen.unlockOrientation()) {
  // orientation was unlocked
} else {
  // orientation unlock failed
}

Specifications

Specification	Status	Comment
Screen Orientation API The definition of 'Screen Orientation' in that specification.	Working Draft	Draft specification

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`unlockOrientation`	Chrome Full support 38	Edge Full support 12 Prefixed Full support 12 Prefixed Prefixed Implemented with the vendor prefix: ms	Firefox Full support Yes Prefixed Full support Yes Prefixed Prefixed Implemented with the vendor prefix: moz	IE Full support 11 Prefixed Full support 11 Prefixed Prefixed Implemented with the vendor prefix: ms	Opera Full support Yes	Safari No support No	WebView Android Full support 38	Chrome Android Full support 38	Firefox Android Full support Yes Prefixed Full support Yes Prefixed Prefixed Implemented with the vendor prefix: moz	Opera Android Full support Yes	Safari iOS No support No	Samsung Internet Android Full support 3.0

Legend

Full support: Full support
No support: No support
Requires a vendor prefix or different name for use.: Requires a vendor prefix or different name for use.