function fullScreenFun() {
var iFullscreen = false; //当前是否全屏状态
var fullscreenEnabled = document.fullscreenEnabled ||
document.mozFullScreenEnabled ||
document.webkitFullscreenEnabled ||
document.msFullscreenEnabled;
if (fullscreenEnabled) {
let de = document.documentElement;
if (iFullscreen) {
//关闭全屏
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitCancelFullScreen) {
document.webkitCancelFullScreen();
}
} else {
//打开全屏
if (de.requestFullscreen) {
de.requestFullscreen();
} else if (de.mozRequestFullScreen) {
de.mozRequestFullScreen();
} else if (de.webkitRequestFullScreen) {
de.webkitRequestFullScreen();
}
}
} else {
alert('浏览器当前不能全屏');
}
}
js控制页面全屏
最新推荐文章于 2025-02-11 11:16:30 发布