I would like to know what the difference is between these two functions?
<p><strong>Function 1</strong></p>

<pre><code>// Toggle the sharing section
    // Start with hiding the icon list
    $("#shareThisPost").click(function(){
        $("#shareThisPost").fadeOut("slow");

        $(function() {
            $("div#shareSection ul").fadeIn("slow");
            $shareState = 1;
        });
    });
</code></pre>

<p><strong>Function 2</strong></p>

<pre><code>// Toggle the sharing section
        // Start with hiding the icon list
        $("#shareThisPost").click(function(){
            $("#shareThisPost").fadeOut("slow", function() {
                $("div#shareSection ul").fadeIn("slow");
                $shareState = 1;
            });
        });
</code></pre>
