Lets say I have the following Categories in WordPress:
Product Category
– Cat A
– Cat B
– Cat C
Service Type
– Service A
– Service B
– Service C
On the Manage Posts page on the Admin side, I want to have 2 drop down filters for both Product Category, and Service Type, so I can filter by both on the backend.
How can I do this?
Answered in the wordpress stackexchange: https://wordpress.stackexchange.com/a/53202/8706