<script language=javascript>
<!--
var color=prompt("What is your color?","");
switch(color){
case "red":
document.bgColor="color";
document.write("Red is hot.");
break;
case "yellow":
document.bgColor=color;
document.write("Yellow is warm.");
break;
case "green":
document.bgColor="lightgreen";
document.write("Green is soothing.");
break;
case "blue":
document.bgColor="#RRGGBB";
document.write("Blue is cool.");
break;
default:
document.bgColor="white";
document.write("Not available today. We'll use white");
break;
}
//-->
</script>