coditional statement
<html>
<body>
<SCRIPT language = "JavaScript">
browsername=navigator.appName
document.write(browsername)
if (browsername == Microsoft Internet Explorer) {
document.write("this is internet explorer");
}
if (browsername == Netscape) {
document.write("this is internet explorer");
}
</SCRIPT>
</body>
</html>
its not working ,what's wrong with it?