title: What is HTML Entity '&#13;'?
body: <p>I'm generating an XML Document object via the DOMDocument class. In the process, some kind of whitespace within elements is being converted into <code>&amp;#13;</code>. It's pretty difficult to search for this one since search engines treat this character as whitespace.</p>
  
  <p>How do I scrub this character out of my xml output, or at least replace it with a different, preferable whitespace character?</p>
  
  <p>Thanks.</p>