桌面端发送消息

[oeyoews]

if(!("Notification" in window)) {
	//alert("This browser does not support desktop notification");
}
if(Notification.permission !== 'denied') { //判断是否授权,没授权先授权在通知
	Notification.requestPermission(function(permission) {
		// 如果用户同意，就可以向他们发送通知
		if(permission === "granted") {

			var notice_ = new Notification('通知', {
				body: '你有一条信息'
			});
			notice_.onclick = function() { //单击消息提示框，进入浏览器页面
				window.focus();
			}
		}
	});
}
if(Notification.permission === 'denied') { //已授权直接通知
	Notification.requestPermission(function(permission) {
		// 如果用户同意，就可以向他们发送通知
		if(permission === "granted") {

			var notice_ = new Notification('通知', {
				body: '你有一条信息'
			});
			notice_.onclick = function() { //单击消息提示框，进入浏览器页面
				window.focus();
			}
		}
	});
}