Random slogan generator with using javascript's switch

Question

I have got little problem. I\'m learning javascript and I wanted to create random slogan generator for my site with using switch.

So I created this html

Answer 1

I would use an array instead of a switch statement for this, to make it more flexible. For example:

var quotesList = ["I'm a great guy!", "Not even kidding.", "Just incredible."];

var randQuote = function(quotes) {
    var choice = Math.floor(Math.random() * quotes.length);
    return quotes[choice];
}

document.getElementById("quote").innerHTML = randQuote(quotesList);

This way, the size of the quote array can be changed freely without having to change any of the code.

Demo: jsfiddle