/**
  * Get Hold Link
  *
  * The goal for this method is to return a URL to a "place hold" web page on
  * the ILS OPAC. This is used for ILSs that do not support an API or method
  * to place Holds.
  *
  * @param   string  $recordId   The id of the bib record
  * @return  mixed               True if successful, otherwise return a PEAR_Error
  * @access  public
  */
 function getHoldLink($recordId)
 {
     return $this->driver->getHoldLink($recordId);
 }