push notifications in browser

notify.html

<!-- Learn about this code on MDN: https://developer.mozilla.org/en-US/docs/Web/API/notification -->
<script src="notify.js"></script>
<button onclick="notifyMe()">Notify me!</button>

notify.js

function notifyMe() {
	// Let's check if the browser supports notifications
	if ( !("Notification" in window) ) {
		alert("This browser does not support desktop notification");
	}else if (Notification.permission === "granted") {
		// Let's check whether notification permissions have already been granted
		// If it's okay let's create a notification
		var notification = new Notification("Hi there!");
	}else if (Notification.permission !== 'denied') {
		// Otherwise, we need to ask the user for permission
		Notification.requestPermission(function (permission) {
			// If the user accepts, let's create a notification
			if (permission === "granted") {
				var notification = new Notification("Hi there!");
			}
		});
	}
}

Notification.requestPermission();

function spawnNotification(theBody,theIcon,theTitle) {
	var options = {
		body: theBody,
		icon: theIcon
	}
	var n = new Notification(theTitle,options);
}