Here I want to add query for more then one meta key as here:
$where .= " AND meta_key='order_assign_delivery_date' AND meta_value LIKE '0000%' And meta_key='order_assign_data' AND meta_value=0";
so now how to do this?
above query not working and that's obvious
Please guide me how to use more than one meta_key in same query in posts_where filter