Script to give typing effect to the given string.
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
body { background: #f6f6f6; }
textarea { width: 100%; border: 1px inset #ddd; padding: 5px; font-family: sans-serif; background: #f9f9f9; }
textarea:focus { outline: 2px solid #25547b; border-radius: 5px; }
</style>
</head>
<body>
<textarea name="" style="width: 100%;" id="" cols="30" rows="10"></textarea>
<script>
var tmp = '', text = 'My Name is Vinay Aggarwal.', count =0, ta = document.querySelector('textarea');
var timer = setInterval(function(){
if( !text[count] ){ clearInterval(timer); }
ta.value = tmp;
tmp += text[count++];
}, 100);
</script>
</body>
</html>