Using PHP to Extract Content From Tags
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/3577641/how-to-parse-and-process-html-with-php">How to parse and process HTML with PHP?</a>  </p>
</blockquote>



<p>Given an HTML file, how can PHP be used to extract strings from each, say, <code>&lt;font&gt;</code> tag within the document?</p>
