x
1
2
<html>3
<body>4
5
<h1>JavaScript Window Navigator Browser Online</h1>6
<p id="onLine">onLine property returns true if the browser is online</p>7
<script>8
document.getElementById("onLine").innerHTML =9
"navigator.platform is " + navigator.onLine;10
</script>11
12
</body>13
</html>