{if $price_sku}
                                {loop $price_sku['group'] $gid $gname}
                                {if $gname}
                       
                                        {loop $price_sku['name'][$gid] $vid $vname}
                                        {if !$price_sku['value'][$gid.'_'.$vid]}
                                        
                                        {php unset($price_sku['name'][$gid][$v]);}
                                {/if}
                                        {/loop}
                         
                                {/if}
                                {/loop}

{if $price_sku['value'][$gid.'_'.$vid]['price']}