title: How to extract title and meta description using PHP Simple HTML DOM Parser?
body: <p>How can I extract a page's <code>title</code> and meta <code>description</code> using the <a href="http://simplehtmldom.sourceforge.net/" rel="noreferrer">PHP Simple HTML DOM Parser</a>?</p>
  
  <p>I just need the title of the page and the keywords in plain text.</p>