/**
  * User function (called from TypoScript) for generating a code listing (used in parsefunc)
  *
  * @param	string		$content: Empty, ignore.
  * @param	array		$conf: TypoScript parameters
  * @return	string		Processed output.
  */
 function typocode($content, $conf)
 {
     // Nothing is really done here...
     $this->conf = $conf;
     $this->siteUrl = $conf['siteUrl'];
     return $this->cObj->getCurrentVal();
 }