function getCurrenciesvalue($pid, $curr, $client, $item_id = '')
{
if (empty($item_id)) {
$quick2cartModelAttributes = new quick2cartModelAttributes();
$item_id = $quick2cartModelAttributes->getitemid($pid, $client);
}
$db = JFactory::getDBO();
$query = "SELECT * FROM #__kart_base_currency WHERE item_id = " . (int) $item_id . " AND currency='" . $curr . "'";
$db->setQuery($query);
$result = $db->loadAssocList();
return $result;
}
