CPSDay3a

Show And Tell Color Changes

<html>

<head>

<style>

</style>

function encryptMessage()

{

document.getElementById("output").innerHTML = "";

var message = document.getElementById("mess").value;

var ch;

for (var rep = 0; rep < message.length; rep++)

{

ch = message.substring(rep,rep+1);

var num = ch.charCodeAt(0);

num = num + 1;

document.getElementById("output").innerHTML += String.fromCharCode(num) + " ";

}

</script>

</head>

<body>

Type your message: <input type="text" id="mess"

onfocus="document.getElementById('mess').value = ''" />

</body>

</html>