//echo $sortby; ?>
$product_array_1 = $db_handle->runQuery("SELECT DISTINCT product_type FROM products WHERE (product_tag = 'parts' OR product_tag = 'robots') ORDER BY product_type ASC");
if (!empty($product_array_1)) {
foreach($product_array_1 as $key_1=>$value_1){
?>
s"> echo ucwords(str_ireplace("_"," ",$product_array_1[$key_1]["product_type"])); ?>s
-
$ptype = $product_array_1[$key_1]["product_type"];
$prod_array = $db_handle->runQuery("SELECT * FROM products WHERE product_type = '$ptype' ORDER BY `$sortby` DESC");
if (!empty($prod_array)) {
foreach($prod_array as $prod_key=>$prod_value){
?>