/**
* Constructor - checks that the registry object has been passed correctly.
*
* @param vB_Registry Instance of the vBulletin data registry object - expected to have the database object as one of its $this->db member.
* @param integer One of the ERRTYPE_x constants
*/
public function __construct(&$registry, $errtype = ERRTYPE_STANDARD)
{
parent::__construct($registry, $errtype);
($hook = vBulletinHook::fetch_hook('attachdata_start')) ? eval($hook) : false;
}
