function hookExtraRight($params) {
   return $this->hookProductFooter($params);
}    

function hookProductFooter($params)
{
    global $smarty, $cookie;
    
    include('handler.php');
    $r = handler($params);
    $smarty->assign(array(
        'module_pathname' => $this->_path,
        'attr_vals' => $r['attr_vals'],
        'discount_val' => $r['discount_val'],
        'discount' => $r['discount'],
        'attr_groups' => $r['attr_groups'],
        'conf' => Configuration::getMultiple(array_keys($this->conf))                            
    ));
    
    return $this->display(__FILE__, 'tablecombz.tpl');        
}
    
function hookExtraRight($params) {
    return $this->hookProductFooter($params);
}