Hello World

by Christopher Spears

HTML

<div id='test'>Hello World!</div>

CSS

#test {
    width: 100px;
    height: 100px;
    background: #ffb;
    padding: 10px;
    border: 2px solid #999;
}

JavaScript

$('test').addEvent('click', (function() {
    $('test').set('html', 'Goodbye World!')
    $('test').fade('out');
}));