orientationchange 이벤트는 장치의 방향이 바뀔 때 호출 된다.

General info


Property Type Description
target 읽기 전용 EventTarget The event target (the topmost target in the DOM tree).
type 읽기 전용 DOMString The type of event.
bubbles 읽기 전용 Boolean Whether the event normally bubbles or not.
cancelable 읽기 전용 Boolean Whether the event is cancellable or not.


// Note that "orientationchange" and screen.orientation are unprefixed in the following
// code although this API is still vendor-prefixed browsers implementing it.
screen.addEventListener("orientationchange", function () {
  alert("the orientation of the device is now " + screen.orientation);