如何使用 JavaScript 将浏览器更改为全屏

2024-07-17 03:18| 来源: 网络整理| 查看: 265

/* 获取 documentElement () 以全屏显示页面 */ var elem = document.documentElement;

/* 全屏查看 */ function openFullscreen() { if (elem.requestFullscreen) { elem.requestFullscreen(); } else if (elem.mozRequestFullScreen) { /* Firefox */ elem.mozRequestFullScreen(); } else if (elem.webkitRequestFullscreen) { /* Chrome, Safari 和 Opera */ elem.webkitRequestFullscreen(); } else if (elem.msRequestFullscreen) { /* IE/Edge */ elem.msRequestFullscreen(); }}

/* 关闭全屏 */ function closeFullscreen() { if (document.exitFullscreen) { document.exitFullscreen(); } else if (document.mozCancelFullScreen) { /* Firefox */ document.mozCancelFullScreen(); } else if (document.webkitExitFullscreen) { /* Chrome, Safari 和 Opera */ document.webkitExitFullscreen(); } else if (document.msExitFullscreen) { /* IE/Edge */ document.msExitFullscreen(); }}

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