onfullscreenchange Event in JavaScript
onfullscreenchange Event in JavaScript
The onfullscreenchange event is used to trigger when an element is viewed in fullscreen mode.
For your Information:-
For viewing elements in fullscreen mode, we use element.requestFullscreen() method and to cancel it i.e, fullscreen mode, we use element.exitFullscreen() method. For working with this event, we need different prefixes to work in different browsers.
Syntax:-
Its syntax is:- < element onfullscreenchange="my_script" > OR object.onfullscreenchange= function(){my_script} OR object.addEventListener("fullscreenchange", my_script)