title: JSoup - getting url from meta data
body: <p>I have a HTML code which looks like this.</p>
  
  <pre><code>&lt;html&gt;&lt;head&gt;&lt;meta http-equiv="refresh" content="0;url=http://www.abc.com/event"/&gt;&lt;/head&gt;&lt;/html&gt;
  </code></pre>
  
  <p>I want to use JSoup to parse this HTML and get the url value. How can I do this?</p>