hello,
i find a solution for your problem, to show up the icons instead of the numbers.
go to your shop folder/includes/modules/product_listing.php and find something like that:
case 'PRODUCT_LIST_QUANTITY':
$lc_align = 'center';
$lc_text = ' ' . $listing['products_quantity'] . ' ';
break;
change it to:
case 'PRODUCT_LIST_QUANTITY':
$lc_align = 'center';
// product image in listing hack hazwo
// original $lc_text = ' ' . $listing['products_quantity'] . ' ';
$lc_text = ' ' . picto_qty($listing['products_quantity']) . ' ';
break;
on my installation, this little thing works great.
regards,
hazwo