/**
* Gets the Captcha from the DB
*
* @return string
*/
public function getCaptchaCode()
{
$query = sprintf('SELECT id FROM %sfaqcaptcha', PMF_Db::getTablePrefix());
$result = $this->_config->getDb()->query($query);
while ($row = $this->_config->fetchArray($result)) {
$this->code = $row['id'];
}
return $this->code;
}
