<html><script>
function popup(){
alert('my website');
}
</script>
<body>
<input type='button' value='Click This' onclick='javascript:popup();'>
</body>
</html>
Program for allowing a Alert Message Using Javascript
<html><script>
function popup(){
alert('my website');
}
</script>
<body>
<input type='button' value='Click This' onclick='javascript:popup();'>
</body>
</html>
