Window prompt() Method - Use the switch statement with prompt() to execute a block of code based on user input: - Javascript Browser Object Model

Javascript examples for Browser Object Model:Window prompt

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Description

Window prompt() Method - Use the switch statement with prompt() to execute a block of code based on user input:

Demo Code

ResultView the demo in separate window 

<!DOCTYPE html>
<html>
<body>

<button onclick="myFunction()">Test</button>

<p id="demo"></p>

<script>
function myFunction() {/*from   w  ww.j  a va  2 s .  c  o m*/
    var text;
    var favDrink = prompt("What's your favorite cocktail drink?", "A");
    switch(favDrink) {
        case "B":
        text = "Excellent choice. B is good for your soul.";
        break;
    case "A":
        text = "A is my favorite too!";
        break;
        case "C":
        text = "Really? Are you sure the C is your favorite?";
        break;
        default:
        text = "I have never heard of that one..";
    }
    document.getElementById("demo").innerHTML = text;
}
</script>

</body>
</html>

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