[jQuery] Selecting text of an object (in this case a span) onclick.

[jQuery] Selecting text of an object (in this case a span) onclick.


Nothing gets selected. The correct text is logged to the console in
FireBug. I don't think this is a jquery problem, but not sure how to
figure this out. Thanks in advance for any help. Code below:
<html>
<head>
<title>Testing Text Selection</title>
<script type="text/javascript" src="http://jqueryjs.googlecode.com/
files/jquery-1.2.js"></script>
<script type="text/javascript">
$(document).ready(
    function() {
        $('div.pageInfo span').click(
            function() {
                if(document.createRange) {
                    rangeToSelect = document.createRange();
                    rangeToSelect.selectNode(this.firstChild);
                    console.log(this.firstChild);
                    return false;
                }
            }
        );
    }
);
</script>
</head>
<body>
    <div class="pageInfo">
        Some text which I don't care much about.
        <span>I want this text to be selected when it's clicked for easy
copying.</span>
    </div>
</body>
</html>