[英]How can I use the full screen with trigger script?
觸發點擊時,它無法全屏工作。 當我單擊圖標或圖像時,它將打開新頁面。 新頁面無需單擊即可全屏顯示,但不會更改全屏。
<button id="test" onclick="launchFullscreen(document.documentElement);">Click Me</button>
var ele = document.getElementById('test');
ele.click();
function launchFullscreen(element) {
if (element.requestFullscreen) {
element.requestFullscreen();
} else if (element.mozRequestFullScreen) {
element.mozRequestFullScreen();
} else if (element.webkitRequestFullscreen) {
element.webkitRequestFullscreen();
} else if (element.msRequestFullscreen) {
element.msRequestFullscreen();
}
}
在較新版本的瀏覽器中,可以使用此腳本。
方法如下:
function requestFullScreen(element) {
// Supports most browsers and their versions.
var requestMethod = element.requestFullScreen || element.webkitRequestFullScreen || element.mozRequestFullScreen || element.msRequestFullScreen;
if (requestMethod) { // Native full screen.
requestMethod.call(element);
} else if (typeof window.ActiveXObject !== "undefined") { // Older IE.
var wscript = new ActiveXObject("WScript.Shell");
if (wscript !== null) {
wscript.SendKeys("{F11}");
}
} }
HTML按鈕: <button onclick="requestFullScreen(document.body)">Go Fullscreen</button>
用戶顯然需要首先接受全屏請求,並且無法在頁面加載時自動觸發此請求,需要由用戶觸發(例如按鈕)
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