Get an attributes value of the ALT attribute of a hyperlink
<p>My a-tag (link) contains innerHTML which is an image like this:</p>

<pre><code>.innerHTML = &lt;img alt="hello world" src="/Content/Images/test.png"&gt;
</code></pre>

<p>How can I get the text of the <code>alt</code> attribute with JQuery?</p>
