用原生js实现退出全屏
全屏/退出全屏
let ele = document.querySelector('#app')
if(this.type == 0) {
if (ele.requestFullscreen) {
ele.requestFullscreen();
} else if (ele.mozRequestFullScreen) {
ele.mozRequestFullScreen();
} else if (ele.webkitRequestFullscreen) {
ele.webkitRequestFullscreen();
} else if (ele.msRequestFullscreen) {
ele.msRequestFullscreen();
}
this.type = 1
this.text = '退出全屏'
} else {
if(document.exitFullScreen) {
document.exitFullScreen();
} else if(document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if(document.webkitExitFullscreen) {
document.webkitExitFullscreen();
} else if(document.msExitFullscreen) {
document.msExitFullscreen();
}
this.type = 0
this.text = '全屏'
}
修改全屏样式
:full-screen{}
用在CSS代码中,可以控制全屏元素(及其子元素)全屏状态时的样式。同样,不同浏览器不同前缀。如:-moz-full-screen{}或:- webkit-full-screen{}.
- 一个页面如果有多个全屏元素,在CSS控制的时候,可以使用类似
#element:full-screen{}
的选择器分别控制