/**
* Loads a row from the database and binds the fields to the object properties
*
* @access public
* @param mixed Optional primary key. If not specifed, the value of current key is used
* @return boolean True if successful
*/
function load($oid = null)
{
if ($load = parent::load($oid)) {
$this->loadGroup();
}
$this->_xpass = $this->password;
return $load;
}
