Наши волонтёры ещё не перевели данную статью на Русский. Присоединяйтесь к нам и помогите сделать эту работу!
Вы можете также прочитать эту статью на English (US).

Non-standard
This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

Specifies the y-coordinate of the first pixel that is not allocated to permanent or semipermanent user interface features.

Syntax

let availTop = window.screen.availTop;

Example

let setX = window.screen.width - window.screen.availLeft;
let setY = window.screen.height - window.screen.availTop;
window.moveTo(setX, setY);

Notes

In most cases, this property returns 0.

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
availTop
Non-standard
Chrome Full support 40Edge No support NoFirefox Full support YesIE ? Opera Full support YesSafari Full support 6WebView Android Full support 40Chrome Android Full support 40Firefox Android Full support YesOpera Android Full support YesSafari iOS ? Samsung Internet Android Full support Yes

Legend

Full support  
Full support
No support  
No support
Compatibility unknown  
Compatibility unknown
Non-standard. Expect poor cross-browser support.
Non-standard. Expect poor cross-browser support.

Метки документа и участники

Внесли вклад в эту страницу: ExE-Boss, mdnwebdocs-bot, fscholz, cvrebert, Sebastianz, teoli, kosvrouvas, Navin_Jadhav, Sheppy, Mgjbot, Gor1
Обновлялась последний раз: ExE-Boss,