<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>test全屏</title>
</head>
<body>
<input id="Button1" type="button" value="开始全屏" onclick="kaishi()" />
<input id="Button2" type="button" value="关闭全屏" onclick="guanbi()" />
<script>
function kaishi() {
var docElm = document.documentElement;
//W3C
if (docElm.requestFullscreen) {
docElm.requestFullscreen();
}
//FireFox
else if (docElm.mozRequestFullScreen) {
docElm.mozRequestFullScreen();
}
//Chrome等
else if (docElm.webkitRequestFullScreen) {
docElm.webkitRequestFullScreen();
}
//IE11
else if (docElm.msRequestFullscreen) {
docElm.msRequestFullscreen();
}
}
function guanbi() {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitCancelFullScreen) {
document.webkitCancelFullScreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
}
document.addEventListener("fullscreenchange", function() {
fullscreenState.innerHTML = (document.fullscreen) ? "" : "not ";
}, false);
document.addEventListener("mozfullscreenchange", function() {
fullscreenState.innerHTML = (document.mozFullScreen) ? "" : "not ";
}, false);
document.addEventListener("webkitfullscreenchange", function() {
fullscreenState.innerHTML = (document.webkitIsFullScreen) ? "" : "not ";
}, false);
document.addEventListener("msfullscreenchange", function() {
fullscreenState.innerHTML = (document.msFullscreenElement) ? "" : "not ";
}, false);
</script>
</body>
</html>
Last modification：August 17th, 2018 at 10:31 pm
© The copyright belongs to the author