jQuery's dialog plugin
<p>What's the point of storing the ui-dialog-title object in the uiDialogTitle variable, if the variable is never used anywhere in code?</p>

<pre><code>        uiDialogTitle = $('&lt;span&gt;&lt;/span&gt;')
            .addClass('ui-dialog-title')
            .attr('id', titleId)
            .html(title)
            .prependTo(uiDialogTitlebar);
</code></pre>
