Edit in JSFiddle

$('h1').click(function () {
    alert('Hi!');
});

<h1>Hello World</h1>

<p>My JSFIDDLE Profile</p>
<p><a href="http://jsfiddle.net/user/foxb33fly/">http://jsfiddle.net/user/foxb33fly/</a>
</p>

* {
    font-family: Arial;
}
h1 {
    padding: 1em 0 1em 3em;
    background: url('http://www.stylus.co.za/wp-content/uploads/2015/03/sicon_mini.gif') no-repeat left center;
}
span.logo {
    float: right;
    border: 5px solid green;
}