<html>
<head>
<script>
function displayResult(browser)
{
document.getElementById("result").value=browser
}
</script>
</head>
<body>
<p>Select your favorite browser:</p>
<form>
<input type="radio" name="browser" onclick="displayResult(this.value)" value="Internet Explorer">Internet Explorer<br>
<input type="radio" name="browser" onclick="displayResult(this.value)" value="Firefox">Firefox<br>
<input type="radio" name="browser" onclick="displayResult(this.value)" value="Opera">Opera<br>
<input type="radio" name="browser" onclick="displayResult(this.value)" value="Google Chrome">Google Chrome<br>
<input type="radio" name="browser" onclick="displayResult(this.value)" value="Safari">Safari<br><br>
Your favorite browser is: <input type="text" id="result">
</form>
</body>
</html>