title: jQuery update a Div with a PHP script
body: <p>I have absolutely no idea how to do this, so I'm just gonna go ahead and ask.</p>
  
  <p>What I want to do is update the contents of a div with a PHP script I have in an external file, called send.php. </p>
  
  <p>So I have a div like this:</p>
  
  <pre><code>&lt;div class="classname"&gt;
  
  &lt;/div&gt;
  </code></pre>
  
  <p>And I want to post data to this send.php file, and then update that div with whatever the outcome of the PHP script is. Can this be done?</p>