code: function fromXML($xmlElement)
      {
          if ($xmlElement->getName() == "contacts") {
              foreach ($xmlElement->children() as $contactXml) {
                  $contact = new Contact();
                  $contact->fromXML($contactXml);
                  $this->contacts[] = $contact;
              }
          }
      }
docs: Initialization of the contact from a simple xml element. NOT YET IMPLEMENTED.
  
  @param SimpleXMLElement $xmlElement
  The xml element that is used to parse the contact list from.