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js监听全屏下的esc事件 JavaScriptesc

程序员文章站 2022-06-12 10:55:28
...
window.onresize = function() {
			if (!checkFull()) {
				//触发esc事件,执行业务逻辑。
			}
		};

		function checkFull() {
			var isFull = document.fullscreenEnabled
					|| window.fullScreen
					|| document.webkitIsFullScreen
					|| document.msFullscreenEnabled;

			if (isFull === undefined)
				isFull = false;
			return isFull;
		}
相关标签: JavaScript esc